A tetra­nuclear copper(II) cluster: bis­(μ-4-chloro­benzoato-κ²O:O′)(4-chloro­benzoato-κ²O,O′)(4-chloro­benzoato-κO)tetra­kis­(μ₃-2-pyridyl­methano­lato-κ⁴N,O:O:O)tetracopper(II)

The title compound, [Cu₄(C₇H₄ClO₂)₄(C₆H₆NO)₄], consists of isolated tetra­nuclear clusters, where the Cu²⁺ cations are five- and sixfold coordinated by O atoms from the 4-chloro­benzoate anions and by pyridine N and methanol­ate O atoms from bidentate 2-pyridylmethanolate ligands. While three Cu atoms are six-coordinated by an NO₅ donor set forming distorted octahedra, the fourth Cu atom is five-coordinated by an NO₄ donor set forming a distorted tetragonal–pyramidal coordination around the Cu atom. The nucleus is a deformed cubane-like Cu₄O₄ structure, with Cu...Cu distances in the range 3.0266 (11)–3.5144 (13) Å.

S1. Comment

Much attention has been devoted in the past 20 years to the preparation and characterization of multinuclear metal complexes (Oshio & Ichida, 1995). These metal complexes have been prepared with the aim of providing new functional materials such as single-molecule magnets or catalysts (Sessoli et al., 1993). In these complexes, the bridging ligands may provide superexchange pathways between the metal centres. Several tetrameric transition metal complexes with µ₃-bridging 2-pyridylmethanolate anions have been crystallographicaly studied. These complexes form cubane-like core structures (Clemente-Juan et al., 2000, 2002; Efthymiou et al., 2009; Escuer et al., 1999; Lecren et al., 2008; Wang et al., 2010; Yang et al., 2003, 2005, 2006; Zhang et al., 2010).

In this paper, we present an interesting structure, a tetrameric copper(II) complex, bis(µ-4-chlorobenzoato)(4-chlorobenzoato)(4-chlorobenzoato)tetrakis(µ³-2-pyridylmethanolato)tetracopper(II), (I). The full tetrameric molecule defining the asymmetric unit is shown in Fig. 1. The four Cu²⁺ cations and four µ₃-bridging methanolate O atoms of the 2-pyridylmethanolate ligands form a deformed cubane-like Cu₄O₄ core (Fig. 2). The distances between pairs of Cu²⁺ cations are in the range 3.0266 (11)–3.5144 (13) Å. The Cu1···Cu2 and Cu2···Cu3 pairs are also connected by three atoms (O—C—O) of two bridging 4-chlorobenzoate ligands (Fig. 2). Each Cu²⁺ ion is coordinated in a different coordination environment.

The Cu1 cation lies in the centre of a 4+1+1 coordination polyhedron. The tetragonal plane is formed by one pyridine N and one methanolate O atom from a chelating 2-pyridylmethanolate anion [Cu1—N4 = 1.988 (2) Å and Cu1—O12 = 1.974 (2) Å], one carboxylate O atom from a monodentate 4-chlorobenzoate anion [Cu1—O5 = 1.915 (2) Å] and one methanolate O atom from a neighbouring bridging 2-pyridylmethanolate anion [Cu1—O9 = 1.945 (2) Å]. The axial positions of the coordination polyhedron are occupied by one carboxylate O atom from a bridging 4-chlorobenzoate anion [Cu1—O7 = 2.385 (2) Å] and one methanolate O atom from a second neighbouring bridging 2-pyridylmethanolate anion [Cu1—O11 = 2.873 (2) Å].

The coordination environment around Cu2 is of tetragonal–bipyramidal (4+2) geometry. The tetragonal plane is built up by one pyridine N and one methanolate O atom from a chelating 2-pyridylmethanolate anion [Cu2—N2 = 1.998 (2) Å and Cu2—O10 = 1.957 (2) Å], one carboxylate O atom from a bridging 4-chlorobenzoate anion [Cu2—O8 = 1.932 (2) Å] and one methanolate O atom from a neighbouring bridging 2-pyridylmethanolate anion [Cu2—O12 = 1.965 (2) Å]. The axial positions of the tetragonal bipyramid are occupied by one carboxylate O atom from a second bridging 4-chlorobenzoate anion [Cu2—O7 = 2.607 (2) Å] and one methanolate O atom from a second neighbouring bridging 2-pyridylmethanolate anion [Cu2—O9 = 2.545 (2) Å].

The Cu3 cation is coordinated in a tetragonal–pyramidal (4+1) geometry. The tetragonal plane is formed by one pyridine N and one methanolate O atom from a chelating 2-pyridylmethanolate anion [Cu3—N3 = 2.008 (2) Å and Cu3—O11 = 1.913 (2) Å], one carboxylate O atom from a bridging 4-chlorobenzoate anion [Cu3—O1 = 1.918 (2) Å] and one methanolate O atom from a neighbouring bridging 2-pyridylmethanolate anion [Cu3—O10 = 1.955 (2) Å]. The top of the tetragonal plane is occupied by one methanolate O atom from a second neighbouring bridging 2-pyridylmethanolate anion [Cu3—O12 = 2.303 (2) Å]. For this type of five-coordinate structure, the parameter τ [τ = (α - β)/60, where α and β are the equatorial angles] was introduced by Addison et al. (1984). The value of τ ranges from 0 for perfectly tetragonal–pyramidal geometry to 1 for perfectly trigonal–bipyramidal geometry. In this case, τ = 0.14, which favours the descriptions as a tetragonal–pyramidal geometry.

The coordination polyhedron around Cu4 has 4+1+1 geometry. The Cu4 cation is coordinated by one pyridine N and one methanolate O atom from a chelating 2-pyridylmethanolate anion [Cu4—N1 = 1.984 (2) Å and Cu4—O9 = 1.954 (2) Å], one carboxylate O atom from a chelating 4-chlorobenzoate anion [Cu4—O3 = 1.937 (2) Å] and one methanolate O atom from a neighbouring bridging 2-pyridylmethanolate anion [Cu4—O11 = 1.942 (2) Å] in the equatorial plane. The next two positions of the coordination polyhedron are occupied by one methanolate O atom from a neighbouring bridging 2-pyridylmethanolate anion [Cu4—O10 = 2.396 (2) Å] and one carboxylate O atom from a chelating 4-chlorobenzoate anion [Cu4—O4 = 2.937 (2) Å].

The packing in (I) is rather complex; the crystal structure does not contain medium–strong hydrogen bonds but the molecules are linked through weak C—H···O and C—H···Cl hydrogen-bonding interactions (Gilli & Gilli, 2009). The molecular structure is stabilized by three weak intramolecular C—H···O hydrogen bonds (entries 1–3 in Table 1). The complex molecules are in turn connected through weak intermolecular C—H···O hydrogen bonds (entries 4–7 in Table 1) and weak C—H···Cl hydrogen bonds (entries 8–9 in Table 1). These weak contacts are further reinforced by a C—H···π interaction (Suezawa et al. 2002), viz. C28—H28···Cg1^vi [Cg1 is the centroid of the C2–C7 ring; symmetry code: (vi) -x + 1/2, -y + 1/2, -z + 1/2], with C28···Cg1 = 2.62 Å and a shortest H28···C4^vi distance of 2.788 (3) Å.

This communication reports the second known example of a tetragonal cubane-like copper(II) complex with µ₃-bridging 2-pyridylmethanolate anions, the first being that reported by Ang et al. (2004). However, while in this latter complex all four Cu²⁺ cations show the same type of coordination polyhedra, the title compound, as already described, does not. Examples of both types can be found among the reports in the literature dealing with cubane-like tetramers of different transition metals (nickel, iron and zinc) and µ₃-bridging 2-pyridylmethanolate anions. Thus, in the two cubane-like tetrameric nickel(II) complexes reported by Zhang et al. (2010) and Efthymiou et al. (2009), all Ni^II cations have a similar coordination, with the metal centres being connected via four µ₃-bridging 2-pyridylmethanolate anions. Different coordinations, on the other hand, can be found in the nickel(II) complex reported by Clemente-Juan et al. (2000) and the two iron(II) complexes reported by Clemente-Juan et al. (2002), where only one µ₃-bridging 2-pyridylmethanolate anion connects three of the four metal centres; the remaining bridges linking the metal ions are provided by different ligands.

All the cases discussed so far correspond to cubane-like complexes without internal crystallographic symmetry, but there are, in addition, reported examples of tetrameric cubane-like metal complexes presenting a higher degree of symmetry in tetragonal space groups where only one-quarter of the molecule is independent, such as those presented by Wang et al. (2010), Yang et al. (2003, 2005, 2006) and Escuer et al. (1999).

Since the bridging ligands in cubane-like complexes may often provide superexchange pathways between metal centres, magnetic susceptibility measurements in (I) are underway.

Related literature

For related literature, see: Addison et al. (1984); Ang et al. (2004); Clemente-Juan, Chansou, Donnadieu & Tuchagues (2000); Clemente-Juan, Mackiewicz, Verelst, Dahan, Bousseksou, Sanakis & Tuchagues (2002); Efthymiou et al. (2009); Escuer et al. (1999); Gilli & Gilli (2009); Lecren et al. (2008); Oshio & Ichida (1995); Sessoli et al. (1993); Suezawa et al. (2002); Wang et al. (2010); Yang et al. (2003, 2005, 2006); Zhang et al. (2010).

S2. Experimental

For the preparation of the title compound, Cu(4-ClC₆H₄CO₂)₂.2H₂O (0.001 mol, 0.411 g) was dissolved in methanol (50 ml) and treated with a 2-pyridylmethanol (0.001 mol, 0.10 ml) in a 1:1 molar ratio. The mixture was stirred and left to stand at room temperature, giving a microcrystalline compound, (I) (yield 85%). Analysis, found: C 52.45, H 3.71, N 4.68, Cu 10.78%; calculated: C 52.67, H 3.74, N 4.73, Cu 10.72%.

S3. Refinement

For convenience, the structure was refined in the nonconventional monoclinic space group I2/a, a variant of C2/c. H atoms were positioned in ideal positions, with C—H = 0.95 Å for aromatic H atoms and C—H = 0.99 Å for methylene H atoms, and constrained to ride on their parent atoms, with U_iso(H) = 1.2U_eq(C).

Computing details

Data collection: CrysAlis CCD (Agilent, 2011); cell refinement: CrysAlis RED (Agilent, 2011); data reduction: CrysAlis RED (Agilent, 2011); program(s) used to solve structure: SHELXS97 (Sheldrick, 2008); program(s) used to refine structure: SHELXL97 (Sheldrick, 2008); molecular graphics: XP in SHELXTL (Sheldrick, 2008); software used to prepare material for publication: publCIF (Westrip, 2010).

Figures

	Fig. 1. A perspective view of (I), showing the atom-numbering scheme. Displacement ellipsoids are drawn at the 30% probability level. H atoms have been omitted for clarity. The Cu4—O4 semicoordinated bond is drawn with a dashed line. [Cu1—O11 similar?]
	Fig. 2. The structure of the cubane-like core of tetrameric complex (I)

bis(µ-4-chlorobenzoato- κ²O:O')(4-chlorobenzoato-κ²O,O')(4- chlorobenzoato-κO)tetrakis(µ³-2-pyridylmethanolato- κ⁴N,O:O:O)tetracopper(II)

Crystal data

[Cu4(C7H4ClO2)4(C6H6NO)4]	F(000) = 5280
Mr = 1308.84	Dx = 1.649 Mg m^−3
Monoclinic, I2/a	Mo Kα radiation, λ = 0.71073 Å
Hall symbol: -I2ya	Cell parameters from 15652 reflections
a = 20.326 (6) Å	θ = 4.1–26.4°
b = 14.184 (4) Å	µ = 1.86 mm^−1
c = 36.696 (13) Å	T = 100 K
β = 94.89 (3)°	Block, blue
V = 10541 (6) Å^3	0.45 × 0.35 × 0.25 mm
Z = 8

Data collection

Kuma KM-4 CCD area-detector diffractometer	12348 independent reflections
Radiation source: fine-focus sealed tube	8586 reflections with I > 2σ(I)
Graphite monochromator	Rint = 0.042
ω scans	θmax = 28.0°, θmin = 3.1°
Absorption correction: analytical CrysAlis RED (Agilent, 2011)	h = −26→25
Tmin = 0.467, Tmax = 0.659	k = −18→15
36942 measured reflections	l = −47→48

Refinement

Refinement on F^2	Primary atom site location: structure-invariant direct methods
Least-squares matrix: full	Secondary atom site location: difference Fourier map
R[F^2 > 2σ(F^2)] = 0.034	Hydrogen site location: inferred from neighbouring sites
wR(F^2) = 0.069	H-atom parameters constrained
S = 1.02	w = 1/[σ^2(Fo^2) + (0.0273P)^2] where P = (Fo^2 + 2Fc^2)/3
12348 reflections	(Δ/σ)max = 0.001
685 parameters	Δρmax = 0.56 e Å^−3
0 restraints	Δρmin = −0.37 e Å^−3

Special details

Geometry. All s.u.'s (except the s.u. in the dihedral angle between two l.s. planes) are estimated using the full covariance matrix. The cell s.u.'s are taken into account individually in the estimation of s.u.'s in distances, angles and torsion angles; correlations between s.u.'s in cell parameters are only used when they are defined by crystal symmetry. An approximate (isotropic) treatment of cell s.u.'s is used for estimating s.u.'s involving l.s. planes.

Refinement. Refinement of F² against ALL reflections. The weighted R-factor wR and goodness of fit S are based on F², conventional R-factors R are based on F, with F set to zero for negative F². The threshold expression of F² > 2σ(F²) is used only for calculating R-factors(gt) etc. and is not relevant to the choice of reflections for refinement. R-factors based on F² are statistically about twice as large as those based on F, and R-factors based on ALL data will be even larger.

Fractional atomic coordinates and isotropic or equivalent isotropic displacement parameters (Ų)

	x	y	z	Uiso*/Ueq
Cu1	0.321708 (14)	0.19660 (2)	0.145333 (8)	0.01399 (7)
Cu2	0.172604 (14)	0.15840 (2)	0.149733 (9)	0.01421 (7)
Cu3	0.251005 (14)	−0.01901 (2)	0.168529 (9)	0.01625 (8)
Cu4	0.248200 (14)	0.03960 (2)	0.085878 (8)	0.01476 (7)
Cl1	0.07200 (4)	−0.13643 (6)	0.36502 (2)	0.0480 (2)
Cl2	0.28524 (4)	−0.54799 (5)	0.04864 (2)	0.0377 (2)
Cl3	0.58565 (4)	0.53772 (5)	0.03306 (3)	0.0466 (2)
Cl4	0.11609 (3)	0.75859 (4)	0.16230 (2)	0.02843 (17)
N1	0.19854 (9)	0.10296 (14)	0.04387 (6)	0.0151 (5)
N2	0.09070 (9)	0.15129 (14)	0.11565 (6)	0.0151 (5)
N3	0.33718 (10)	−0.06416 (14)	0.19326 (6)	0.0168 (5)
N4	0.38097 (9)	0.18916 (14)	0.19124 (6)	0.0166 (5)
O1	0.20152 (8)	−0.04537 (12)	0.20958 (5)	0.0199 (4)
O2	0.13169 (8)	0.07973 (12)	0.20791 (5)	0.0208 (4)
O3	0.22882 (8)	−0.08900 (12)	0.07075 (5)	0.0214 (4)
O4	0.32410 (8)	−0.07975 (12)	0.04492 (5)	0.0213 (4)
O5	0.38188 (8)	0.26767 (12)	0.11857 (5)	0.0203 (4)
O6	0.45019 (9)	0.15279 (12)	0.10350 (5)	0.0284 (5)
O7	0.26769 (8)	0.34054 (11)	0.15833 (5)	0.0184 (4)
O8	0.16155 (8)	0.29213 (11)	0.15717 (5)	0.0169 (4)
O9	0.25907 (8)	0.16896 (11)	0.10365 (5)	0.0155 (4)
O10	0.17805 (8)	0.02630 (11)	0.13490 (5)	0.0147 (4)
O11	0.30427 (8)	−0.00018 (13)	0.12861 (5)	0.0231 (4)
O12	0.25878 (8)	0.14146 (11)	0.17749 (4)	0.0137 (4)
C1	0.15632 (12)	0.00712 (18)	0.22191 (7)	0.0174 (6)
C2	0.13435 (11)	−0.02832 (18)	0.25776 (7)	0.0169 (6)
C3	0.10787 (12)	0.03335 (19)	0.28212 (7)	0.0223 (6)
H3	0.1026	0.0981	0.2759	0.027*
C4	0.08910 (13)	0.0014 (2)	0.31533 (8)	0.0284 (7)
H4	0.0720	0.0440	0.3322	0.034*
C5	0.09567 (13)	−0.0933 (2)	0.32359 (8)	0.0267 (7)
C6	0.12189 (12)	−0.1563 (2)	0.29993 (7)	0.0232 (6)
H6	0.1259	−0.2212	0.3061	0.028*
C7	0.14219 (12)	−0.12340 (18)	0.26729 (7)	0.0185 (6)
H7	0.1616	−0.1656	0.2512	0.022*
C8	0.27802 (12)	−0.12528 (17)	0.05599 (7)	0.0170 (6)
C9	0.27837 (12)	−0.23096 (17)	0.05356 (7)	0.0156 (5)
C10	0.23666 (13)	−0.28507 (18)	0.07324 (7)	0.0216 (6)
H10	0.2063	−0.2546	0.0876	0.026*
C11	0.23862 (13)	−0.38291 (18)	0.07222 (8)	0.0260 (7)
H11	0.2104	−0.4195	0.0859	0.031*
C12	0.28267 (13)	−0.42573 (17)	0.05074 (8)	0.0227 (6)
C13	0.32484 (13)	−0.37383 (18)	0.03076 (8)	0.0255 (6)
H13	0.3548	−0.4046	0.0162	0.031*
C14	0.32252 (12)	−0.27655 (17)	0.03238 (7)	0.0191 (6)
H14	0.3514	−0.2403	0.0189	0.023*
C15	0.43223 (12)	0.23529 (19)	0.10404 (7)	0.0180 (6)
C16	0.47073 (11)	0.31099 (17)	0.08591 (7)	0.0158 (5)
C17	0.44898 (12)	0.40398 (18)	0.08487 (7)	0.0203 (6)
H17	0.4096	0.4199	0.0957	0.024*
C18	0.48363 (13)	0.47357 (19)	0.06835 (8)	0.0255 (6)
H18	0.4682	0.5368	0.0675	0.031*
C19	0.54142 (14)	0.44932 (19)	0.05304 (8)	0.0271 (7)
C20	0.56378 (13)	0.35749 (19)	0.05338 (8)	0.0269 (7)
H20	0.6030	0.3417	0.0424	0.032*
C21	0.52833 (12)	0.28846 (19)	0.06998 (7)	0.0220 (6)
H21	0.5436	0.2251	0.0705	0.026*
C22	0.20744 (12)	0.35513 (17)	0.15826 (7)	0.0152 (5)
C23	0.18322 (12)	0.45549 (17)	0.15953 (7)	0.0154 (5)
C24	0.11650 (12)	0.47828 (18)	0.15296 (7)	0.0200 (6)
H24	0.0849	0.4294	0.1483	0.024*
C25	0.09584 (13)	0.57095 (18)	0.15311 (7)	0.0217 (6)
H25	0.0505	0.5861	0.1477	0.026*
C26	0.14157 (12)	0.64149 (17)	0.16116 (7)	0.0183 (6)
C27	0.20788 (13)	0.62107 (18)	0.16808 (8)	0.0225 (6)
H27	0.2390	0.6702	0.1734	0.027*
C28	0.22851 (12)	0.52789 (17)	0.16716 (8)	0.0212 (6)
H28	0.2741	0.5134	0.1718	0.025*
C29	0.20183 (11)	0.19743 (17)	0.04503 (7)	0.0144 (5)
C30	0.16989 (12)	0.25268 (18)	0.01766 (7)	0.0191 (6)
H30	0.1733	0.3194	0.0186	0.023*
C31	0.13333 (13)	0.20947 (19)	−0.01081 (7)	0.0240 (6)
H31	0.1099	0.2462	−0.0293	0.029*
C32	0.13084 (13)	0.11153 (19)	−0.01232 (8)	0.0244 (6)
H32	0.1068	0.0802	−0.0321	0.029*
C33	0.16414 (12)	0.06081 (18)	0.01564 (7)	0.0192 (6)
H33	0.1626	−0.0061	0.0148	0.023*
C34	0.24319 (12)	0.23848 (17)	0.07699 (7)	0.0175 (6)
H34A	0.2843	0.2650	0.0685	0.021*
H34B	0.2187	0.2903	0.0878	0.021*
C35	0.07158 (11)	0.06261 (17)	0.10704 (7)	0.0150 (5)
C36	0.01649 (12)	0.04443 (18)	0.08308 (7)	0.0185 (6)
H36	0.0029	−0.0187	0.0780	0.022*
C37	−0.01842 (12)	0.11878 (19)	0.06663 (8)	0.0232 (6)
H37	−0.0561	0.1077	0.0501	0.028*
C38	0.00265 (13)	0.20984 (19)	0.07475 (8)	0.0235 (6)
H38	−0.0200	0.2621	0.0634	0.028*
C39	0.05655 (12)	0.22408 (18)	0.09944 (7)	0.0206 (6)
H39	0.0702	0.2868	0.1053	0.025*
C40	0.11496 (12)	−0.01273 (17)	0.12590 (7)	0.0174 (6)
H40A	0.0957	−0.0344	0.1483	0.021*
H40B	0.1183	−0.0675	0.1095	0.021*
C41	0.38646 (12)	−0.06471 (16)	0.17093 (7)	0.0153 (5)
C42	0.45083 (12)	−0.08422 (18)	0.18416 (7)	0.0216 (6)
H42	0.4849	−0.0860	0.1680	0.026*
C43	0.46534 (13)	−0.10112 (19)	0.22109 (8)	0.0267 (7)
H43	0.5094	−0.1132	0.2307	0.032*
C44	0.41438 (14)	−0.10007 (19)	0.24378 (8)	0.0278 (7)
H44	0.4230	−0.1119	0.2692	0.033*
C45	0.35123 (13)	−0.08179 (18)	0.22918 (7)	0.0225 (6)
H45	0.3164	−0.0815	0.2449	0.027*
C46	0.36629 (12)	−0.04307 (18)	0.13153 (7)	0.0188 (6)
H46A	0.3991	−0.0005	0.1217	0.023*
H46B	0.3647	−0.1020	0.1170	0.023*
C47	0.34802 (12)	0.18031 (17)	0.22111 (7)	0.0167 (6)
C48	0.38067 (13)	0.17772 (18)	0.25589 (7)	0.0231 (6)
H48	0.3565	0.1720	0.2768	0.028*
C49	0.44875 (13)	0.1836 (2)	0.25964 (8)	0.0296 (7)
H49	0.4720	0.1824	0.2832	0.036*
C50	0.48260 (13)	0.19111 (19)	0.22876 (8)	0.0271 (7)
H50	0.5295	0.1937	0.2308	0.032*
C51	0.44757 (12)	0.19488 (19)	0.19485 (8)	0.0224 (6)
H51	0.4708	0.2016	0.1736	0.027*
C52	0.27400 (12)	0.17359 (18)	0.21355 (7)	0.0174 (6)
H52A	0.2560	0.1293	0.2310	0.021*
H52B	0.2538	0.2362	0.2167	0.021*

Atomic displacement parameters (Ų)

	U^11	U^22	U^33	U^12	U^13	U^23
Cu1	0.01327 (14)	0.01641 (17)	0.01226 (17)	−0.00140 (12)	0.00100 (12)	0.00034 (13)
Cu2	0.01340 (15)	0.01254 (16)	0.01638 (17)	0.00052 (12)	−0.00054 (13)	−0.00110 (13)
Cu3	0.01602 (15)	0.01858 (17)	0.01444 (17)	0.00356 (13)	0.00290 (13)	0.00390 (13)
Cu4	0.01772 (15)	0.01320 (16)	0.01318 (17)	0.00187 (12)	0.00023 (13)	0.00101 (13)
Cl1	0.0546 (5)	0.0665 (6)	0.0259 (5)	0.0024 (4)	0.0212 (4)	0.0124 (4)
Cl2	0.0392 (4)	0.0127 (4)	0.0598 (6)	0.0013 (3)	−0.0030 (4)	−0.0021 (3)
Cl3	0.0514 (5)	0.0334 (5)	0.0597 (6)	−0.0126 (4)	0.0312 (5)	0.0065 (4)
Cl4	0.0319 (4)	0.0148 (4)	0.0385 (5)	0.0058 (3)	0.0021 (3)	−0.0002 (3)
N1	0.0164 (11)	0.0157 (12)	0.0131 (12)	0.0030 (9)	0.0016 (9)	−0.0010 (9)
N2	0.0175 (11)	0.0115 (11)	0.0166 (12)	0.0003 (9)	0.0030 (9)	−0.0004 (9)
N3	0.0198 (11)	0.0166 (12)	0.0139 (12)	0.0035 (9)	0.0016 (9)	0.0027 (9)
N4	0.0157 (10)	0.0177 (12)	0.0161 (12)	−0.0013 (9)	−0.0007 (9)	0.0003 (9)
O1	0.0223 (9)	0.0194 (10)	0.0190 (10)	0.0035 (8)	0.0085 (8)	0.0029 (8)
O2	0.0211 (9)	0.0218 (10)	0.0199 (11)	0.0022 (8)	0.0043 (8)	0.0012 (8)
O3	0.0230 (9)	0.0153 (10)	0.0265 (11)	0.0030 (8)	0.0059 (8)	0.0006 (8)
O4	0.0245 (10)	0.0172 (10)	0.0222 (11)	−0.0041 (8)	0.0023 (8)	0.0027 (8)
O5	0.0190 (9)	0.0208 (10)	0.0216 (11)	−0.0015 (8)	0.0052 (8)	0.0042 (8)
O6	0.0356 (11)	0.0168 (11)	0.0347 (13)	−0.0014 (9)	0.0146 (10)	0.0000 (9)
O7	0.0155 (9)	0.0148 (9)	0.0248 (11)	0.0008 (7)	0.0011 (8)	−0.0014 (8)
O8	0.0153 (9)	0.0144 (9)	0.0208 (11)	−0.0014 (7)	−0.0001 (8)	−0.0018 (7)
O9	0.0215 (9)	0.0116 (9)	0.0129 (10)	−0.0010 (7)	−0.0024 (8)	0.0039 (7)
O10	0.0148 (8)	0.0135 (9)	0.0154 (10)	−0.0008 (7)	−0.0001 (7)	0.0027 (7)
O11	0.0195 (9)	0.0359 (12)	0.0144 (10)	0.0114 (8)	0.0042 (8)	0.0087 (8)
O12	0.0150 (8)	0.0175 (9)	0.0086 (9)	0.0010 (7)	−0.0001 (7)	0.0004 (7)
C1	0.0148 (12)	0.0174 (14)	0.0199 (15)	−0.0046 (11)	0.0005 (11)	0.0007 (11)
C2	0.0102 (11)	0.0251 (15)	0.0153 (14)	−0.0012 (11)	−0.0001 (10)	−0.0006 (11)
C3	0.0187 (13)	0.0285 (16)	0.0194 (15)	0.0002 (12)	0.0000 (11)	−0.0008 (12)
C4	0.0206 (14)	0.046 (2)	0.0194 (16)	0.0066 (13)	0.0038 (12)	−0.0070 (14)
C5	0.0208 (14)	0.045 (2)	0.0150 (16)	−0.0037 (13)	0.0042 (12)	0.0050 (13)
C6	0.0217 (14)	0.0272 (16)	0.0202 (16)	−0.0066 (12)	−0.0010 (12)	0.0043 (12)
C7	0.0155 (12)	0.0243 (15)	0.0152 (15)	−0.0065 (11)	−0.0012 (11)	−0.0034 (11)
C8	0.0230 (13)	0.0175 (14)	0.0096 (14)	−0.0016 (11)	−0.0043 (11)	0.0009 (11)
C9	0.0179 (12)	0.0134 (13)	0.0148 (14)	0.0008 (10)	−0.0029 (11)	−0.0007 (10)
C10	0.0267 (14)	0.0190 (15)	0.0195 (16)	0.0013 (11)	0.0045 (12)	0.0001 (11)
C11	0.0288 (15)	0.0203 (16)	0.0293 (18)	−0.0024 (12)	0.0061 (13)	0.0051 (12)
C12	0.0255 (14)	0.0113 (14)	0.0301 (17)	0.0027 (11)	−0.0044 (13)	0.0006 (12)
C13	0.0259 (15)	0.0221 (15)	0.0288 (17)	0.0026 (12)	0.0034 (13)	−0.0064 (13)
C14	0.0206 (13)	0.0194 (15)	0.0171 (15)	−0.0011 (11)	0.0009 (11)	0.0004 (11)
C15	0.0164 (13)	0.0235 (16)	0.0136 (14)	−0.0038 (11)	−0.0016 (11)	−0.0033 (11)
C16	0.0160 (12)	0.0180 (14)	0.0131 (14)	−0.0039 (11)	−0.0014 (10)	0.0001 (11)
C17	0.0200 (13)	0.0227 (15)	0.0182 (15)	−0.0032 (11)	0.0024 (11)	−0.0011 (11)
C18	0.0306 (15)	0.0207 (15)	0.0257 (17)	−0.0001 (12)	0.0057 (13)	0.0020 (12)
C19	0.0327 (16)	0.0280 (17)	0.0218 (16)	−0.0107 (13)	0.0092 (13)	0.0036 (12)
C20	0.0194 (14)	0.0309 (17)	0.0320 (18)	−0.0013 (12)	0.0122 (13)	−0.0006 (13)
C21	0.0236 (14)	0.0209 (15)	0.0218 (16)	0.0002 (11)	0.0036 (12)	−0.0024 (12)
C22	0.0213 (13)	0.0173 (14)	0.0070 (13)	0.0001 (11)	0.0010 (10)	−0.0012 (10)
C23	0.0176 (12)	0.0139 (13)	0.0151 (14)	0.0002 (10)	0.0024 (10)	0.0017 (10)
C24	0.0176 (13)	0.0184 (14)	0.0231 (16)	−0.0033 (11)	−0.0033 (11)	−0.0028 (11)
C25	0.0188 (13)	0.0209 (15)	0.0247 (16)	0.0034 (11)	−0.0026 (12)	0.0014 (12)
C26	0.0260 (14)	0.0124 (14)	0.0167 (15)	0.0036 (11)	0.0031 (11)	0.0000 (11)
C27	0.0220 (14)	0.0152 (14)	0.0300 (17)	−0.0040 (11)	−0.0002 (12)	−0.0021 (12)
C28	0.0152 (12)	0.0190 (15)	0.0287 (17)	0.0019 (11)	−0.0015 (12)	0.0011 (12)
C29	0.0165 (12)	0.0159 (13)	0.0112 (13)	0.0036 (10)	0.0049 (10)	−0.0010 (10)
C30	0.0239 (14)	0.0171 (14)	0.0162 (15)	0.0056 (11)	0.0004 (12)	0.0010 (11)
C31	0.0267 (15)	0.0289 (17)	0.0159 (15)	0.0097 (12)	−0.0014 (12)	0.0040 (12)
C32	0.0261 (15)	0.0288 (17)	0.0169 (16)	0.0038 (12)	−0.0059 (12)	−0.0051 (12)
C33	0.0232 (14)	0.0148 (14)	0.0193 (15)	0.0004 (11)	0.0002 (12)	−0.0052 (11)
C34	0.0241 (14)	0.0142 (14)	0.0142 (15)	0.0022 (11)	0.0012 (11)	0.0033 (11)
C35	0.0115 (12)	0.0178 (14)	0.0163 (14)	−0.0027 (10)	0.0049 (10)	−0.0010 (11)
C36	0.0174 (13)	0.0157 (14)	0.0224 (15)	−0.0055 (11)	0.0022 (11)	−0.0019 (11)
C37	0.0152 (13)	0.0301 (17)	0.0233 (17)	−0.0021 (12)	−0.0041 (12)	−0.0015 (13)
C38	0.0213 (14)	0.0201 (15)	0.0278 (17)	0.0086 (12)	−0.0045 (12)	0.0002 (12)
C39	0.0212 (14)	0.0154 (14)	0.0250 (16)	0.0003 (11)	0.0003 (12)	−0.0010 (11)
C40	0.0204 (13)	0.0132 (13)	0.0182 (15)	−0.0011 (11)	−0.0014 (11)	0.0017 (11)
C41	0.0213 (13)	0.0084 (13)	0.0161 (14)	0.0000 (10)	0.0010 (11)	0.0002 (10)
C42	0.0207 (14)	0.0216 (15)	0.0225 (16)	0.0000 (11)	0.0026 (12)	0.0008 (12)
C43	0.0222 (14)	0.0280 (16)	0.0285 (18)	0.0029 (12)	−0.0062 (13)	0.0030 (13)
C44	0.0345 (16)	0.0306 (17)	0.0173 (16)	0.0046 (13)	−0.0034 (13)	0.0026 (12)
C45	0.0271 (15)	0.0227 (15)	0.0177 (16)	0.0057 (12)	0.0032 (12)	0.0035 (12)
C46	0.0200 (13)	0.0205 (15)	0.0159 (15)	0.0042 (11)	0.0018 (11)	0.0031 (11)
C47	0.0184 (13)	0.0134 (14)	0.0178 (15)	0.0002 (10)	−0.0009 (11)	−0.0019 (11)
C48	0.0262 (14)	0.0279 (16)	0.0150 (15)	0.0013 (12)	0.0001 (12)	−0.0013 (12)
C49	0.0278 (15)	0.0385 (19)	0.0207 (17)	−0.0019 (13)	−0.0091 (13)	0.0007 (13)
C50	0.0174 (13)	0.0342 (17)	0.0283 (18)	−0.0022 (12)	−0.0061 (13)	−0.0003 (13)
C51	0.0171 (13)	0.0284 (16)	0.0216 (16)	−0.0018 (12)	0.0013 (12)	0.0001 (12)
C52	0.0183 (13)	0.0216 (15)	0.0124 (14)	0.0018 (11)	0.0018 (11)	0.0019 (11)

Geometric parameters (Å, º)

Cu1—O5	1.919 (2)	C12—C13	1.386 (4)
Cu1—O9	1.945 (2)	C13—C14	1.382 (3)
Cu1—O12	1.974 (2)	C13—H13	0.9500
Cu1—N4	1.988 (2)	C14—H14	0.9500
Cu1—O7	2.385 (2)	C15—C16	1.515 (3)
Cu1—O11	2.873 (2)	C16—C21	1.389 (3)
Cu1—Cu2	3.096 (1)	C16—C17	1.391 (3)
Cu1—Cu4	3.376 (1)	C17—C18	1.382 (3)
Cu1—Cu3	3.514 (1)	C17—H17	0.9500
Cu2—O8	1.932 (2)	C18—C19	1.388 (4)
Cu2—O10	1.957 (2)	C18—H18	0.9500
Cu2—O12	1.965 (2)	C19—C20	1.379 (4)
Cu2—N2	1.998 (2)	C20—C21	1.387 (4)
Cu2—O9	2.545 (2)	C20—H20	0.9500
Cu2—O2	2.607 (2)	C21—H21	0.9500
Cu2—Cu3	3.027 (1)	C22—C23	1.508 (3)
Cu2—Cu4	3.362 (1)	C23—C28	1.392 (3)
Cu3—O11	1.913 (2)	C23—C24	1.395 (3)
Cu3—O1	1.918 (2)	C24—C25	1.380 (3)
Cu3—O10	1.955 (2)	C24—H24	0.9500
Cu3—N3	2.008 (2)	C25—C26	1.380 (3)
Cu3—O12	2.303 (2)	C25—H25	0.9500
Cu3—Cu4	3.141 (1)	C26—C27	1.381 (3)
Cu4—O3	1.937 (2)	C27—C28	1.388 (3)
Cu4—O11	1.942 (2)	C27—H27	0.9500
Cu4—O9	1.954 (2)	C28—H28	0.9500
Cu4—N1	1.984 (2)	C29—C30	1.390 (3)
Cu4—O10	2.396 (2)	C29—C34	1.501 (4)
Cu4—O4	2.811 (2)	C30—C31	1.373 (4)
Cl1—C5	1.744 (3)	C30—H30	0.9500
Cl2—C12	1.737 (3)	C31—C32	1.391 (4)
Cl3—C19	1.741 (3)	C31—H31	0.9500
Cl4—C26	1.741 (2)	C32—C33	1.382 (4)
N1—C33	1.340 (3)	C32—H32	0.9500
N1—C29	1.342 (3)	C33—H33	0.9500
N2—C35	1.346 (3)	C34—H34A	0.9900
N2—C39	1.353 (3)	C34—H34B	0.9900
N3—C41	1.347 (3)	C35—C36	1.388 (3)
N3—C45	1.348 (3)	C35—C40	1.515 (3)
N4—C47	1.339 (3)	C36—C37	1.381 (4)
N4—C51	1.351 (3)	C36—H36	0.9500
O1—C1	1.294 (3)	C37—C38	1.385 (4)
O2—C1	1.237 (3)	C37—H37	0.9500
O3—C8	1.285 (3)	C38—C39	1.376 (4)
O4—C8	1.235 (3)	C38—H38	0.9500
O5—C15	1.279 (3)	C39—H39	0.9500
O6—C15	1.226 (3)	C40—H40A	0.9900
O7—C22	1.242 (3)	C40—H40B	0.9900
O8—C22	1.290 (3)	C41—C42	1.384 (3)
O9—C34	1.407 (3)	C41—C46	1.501 (3)
O10—C40	1.410 (3)	C42—C43	1.383 (4)
O11—C46	1.396 (3)	C42—H42	0.9500
O12—C52	1.409 (3)	C43—C44	1.383 (4)
C1—C2	1.511 (3)	C43—H43	0.9500
C2—C3	1.391 (3)	C44—C45	1.373 (4)
C2—C7	1.399 (3)	C44—H44	0.9500
C3—C4	1.384 (4)	C45—H45	0.9500
C3—H3	0.9500	C46—H46A	0.9900
C4—C5	1.382 (4)	C46—H46B	0.9900
C4—H4	0.9500	C47—C48	1.388 (4)
C5—C6	1.383 (4)	C47—C52	1.509 (3)
C6—C7	1.381 (3)	C48—C49	1.381 (4)
C6—H6	0.9500	C48—H48	0.9500
C7—H7	0.9500	C49—C50	1.379 (4)
C8—C9	1.502 (3)	C49—H49	0.9500
C9—C10	1.390 (3)	C50—C51	1.381 (4)
C9—C14	1.395 (3)	C50—H50	0.9500
C10—C11	1.389 (3)	C51—H51	0.9500
C10—H10	0.9500	C52—H52A	0.9900
C11—C12	1.383 (4)	C52—H52B	0.9900
C11—H11	0.9500
O5—Cu1—O9	96.11 (8)	C52—O12—Cu1	109.37 (14)
O5—Cu1—O12	171.05 (7)	Cu2—O12—Cu1	103.65 (8)
O9—Cu1—O12	88.64 (7)	C52—O12—Cu3	117.43 (14)
O5—Cu1—N4	95.45 (8)	Cu2—O12—Cu3	89.97 (6)
O9—Cu1—N4	164.64 (7)	Cu1—O12—Cu3	110.25 (7)
O12—Cu1—N4	81.32 (8)	O2—C1—O1	127.4 (2)
O5—Cu1—O7	88.68 (7)	O2—C1—C2	119.9 (2)
O9—Cu1—O7	92.76 (7)	O1—C1—C2	112.6 (2)
O12—Cu1—O7	83.50 (6)	C3—C2—C7	119.2 (2)
N4—Cu1—O7	97.58 (7)	C3—C2—C1	120.6 (2)
O5—Cu1—O11	118.26 (6)	C7—C2—C1	120.2 (2)
O9—Cu1—O11	64.89 (6)	C4—C3—C2	120.7 (3)
O12—Cu1—O11	70.64 (6)	C4—C3—H3	119.6
N4—Cu1—O11	100.61 (7)	C2—C3—H3	119.6
O7—Cu1—O11	145.45 (5)	C5—C4—C3	118.8 (3)
O5—Cu1—Cu2	142.00 (6)	C5—C4—H4	120.6
O9—Cu1—Cu2	55.09 (5)	C3—C4—H4	120.6
O12—Cu1—Cu2	38.06 (5)	C4—C5—C6	121.7 (3)
N4—Cu1—Cu2	118.13 (6)	C4—C5—Cl1	120.2 (2)
O7—Cu1—Cu2	70.74 (4)	C6—C5—Cl1	118.1 (2)
O11—Cu1—Cu2	74.79 (3)	C5—C6—C7	119.1 (3)
O5—Cu1—Cu4	106.38 (6)	C5—C6—H6	120.5
O9—Cu1—Cu4	30.08 (5)	C7—C6—H6	120.5
O12—Cu1—Cu4	81.46 (5)	C6—C7—C2	120.4 (2)
N4—Cu1—Cu4	135.67 (6)	C6—C7—H7	119.8
O7—Cu1—Cu4	120.53 (5)	C2—C7—H7	119.8
O11—Cu1—Cu4	35.05 (4)	O4—C8—O3	124.7 (2)
Cu2—Cu1—Cu4	62.42 (2)	O4—C8—C9	119.7 (2)
O5—Cu1—Cu3	150.79 (5)	O3—C8—C9	115.6 (2)
O9—Cu1—Cu3	76.19 (5)	C10—C9—C14	118.9 (2)
O12—Cu1—Cu3	37.94 (5)	C10—C9—C8	120.9 (2)
N4—Cu1—Cu3	88.82 (6)	C14—C9—C8	120.2 (2)
O7—Cu1—Cu3	119.45 (5)	C11—C10—C9	121.2 (2)
O11—Cu1—Cu3	32.95 (4)	C11—C10—H10	119.4
Cu4—Cu1—Cu3	54.19 (2)	C9—C10—H10	119.4
O8—Cu2—O10	171.59 (7)	C12—C11—C10	118.4 (2)
O8—Cu2—O12	98.98 (7)	C12—C11—H11	120.8
O10—Cu2—O12	87.60 (7)	C10—C11—H11	120.8
O8—Cu2—N2	92.13 (7)	C11—C12—C13	121.9 (2)
O10—Cu2—N2	80.87 (7)	C11—C12—Cl2	119.2 (2)
O12—Cu2—N2	167.71 (7)	C13—C12—Cl2	119.0 (2)
O8—Cu2—O9	97.54 (6)	C14—C13—C12	118.9 (2)
O10—Cu2—O9	79.22 (6)	C14—C13—H13	120.6
O12—Cu2—O9	73.51 (6)	C12—C13—H13	120.6
N2—Cu2—O9	99.96 (7)	C13—C14—C9	120.8 (2)
O8—Cu2—O2	104.80 (7)	C13—C14—H14	119.6
O10—Cu2—O2	81.23 (6)	C9—C14—H14	119.6
O12—Cu2—O2	81.69 (6)	O6—C15—O5	126.8 (2)
N2—Cu2—O2	100.60 (7)	O6—C15—C16	120.2 (2)
O9—Cu2—O2	148.85 (5)	O5—C15—C16	113.0 (2)
O8—Cu2—Cu3	148.14 (5)	C21—C16—C17	118.9 (2)
O10—Cu2—Cu3	39.30 (5)	C21—C16—C15	120.5 (2)
O12—Cu2—Cu3	49.56 (5)	C17—C16—C15	120.6 (2)
N2—Cu2—Cu3	119.68 (6)	C18—C17—C16	121.1 (2)
O9—Cu2—Cu3	79.65 (4)	C18—C17—H17	119.5
O2—Cu2—Cu3	69.88 (4)	C16—C17—H17	119.5
O8—Cu2—Cu1	87.81 (5)	C17—C18—C19	118.8 (3)
O10—Cu2—Cu1	94.26 (5)	C17—C18—H18	120.6
O12—Cu2—Cu1	38.29 (5)	C19—C18—H18	120.6
N2—Cu2—Cu1	138.02 (6)	C20—C19—C18	121.3 (2)
O9—Cu2—Cu1	38.80 (4)	C20—C19—Cl3	120.2 (2)
O2—Cu2—Cu1	119.97 (5)	C18—C19—Cl3	118.5 (2)
Cu3—Cu2—Cu1	70.045 (18)	C19—C20—C21	119.2 (2)
O8—Cu2—Cu4	130.99 (5)	C19—C20—H20	120.4
O10—Cu2—Cu4	44.46 (5)	C21—C20—H20	120.4
O12—Cu2—Cu4	81.95 (5)	C20—C21—C16	120.7 (2)
N2—Cu2—Cu4	86.81 (6)	C20—C21—H21	119.7
O9—Cu2—Cu4	35.31 (4)	C16—C21—H21	119.7
O2—Cu2—Cu4	123.56 (4)	O7—C22—O8	126.5 (2)
Cu3—Cu2—Cu4	58.609 (19)	O7—C22—C23	118.8 (2)
Cu1—Cu2—Cu4	62.86 (2)	O8—C22—C23	114.7 (2)
O11—Cu3—O1	175.93 (7)	C28—C23—C24	118.7 (2)
O11—Cu3—O10	85.36 (7)	C28—C23—C22	119.4 (2)
O1—Cu3—O10	98.02 (7)	C24—C23—C22	121.9 (2)
O11—Cu3—N3	82.06 (8)	C25—C24—C23	120.8 (2)
O1—Cu3—N3	94.50 (8)	C25—C24—H24	119.6
O10—Cu3—N3	167.33 (7)	C23—C24—H24	119.6
O11—Cu3—O12	86.27 (7)	C26—C25—C24	119.5 (2)
O1—Cu3—O12	96.58 (6)	C26—C25—H25	120.3
O10—Cu3—O12	78.72 (6)	C24—C25—H25	120.3
N3—Cu3—O12	101.78 (7)	C25—C26—C27	121.1 (2)
O11—Cu3—Cu2	91.76 (5)	C25—C26—Cl4	120.0 (2)
O1—Cu3—Cu2	92.29 (5)	C27—C26—Cl4	118.9 (2)
O10—Cu3—Cu2	39.34 (5)	C26—C27—C28	119.2 (2)
N3—Cu3—Cu2	142.22 (6)	C26—C27—H27	120.4
O12—Cu3—Cu2	40.47 (4)	C28—C27—H27	120.4
O11—Cu3—Cu4	35.75 (5)	C27—C28—C23	120.8 (2)
O1—Cu3—Cu4	147.40 (6)	C27—C28—H28	119.6
O10—Cu3—Cu4	49.69 (5)	C23—C28—H28	119.6
N3—Cu3—Cu4	117.66 (6)	N1—C29—C30	121.4 (2)
O12—Cu3—Cu4	82.63 (4)	N1—C29—C34	115.8 (2)
Cu2—Cu3—Cu4	66.044 (18)	C30—C29—C34	122.8 (2)
O11—Cu3—Cu1	54.78 (6)	C31—C30—C29	119.1 (2)
O1—Cu3—Cu1	127.77 (5)	C31—C30—H30	120.4
O10—Cu3—Cu1	82.24 (5)	C29—C30—H30	120.4
N3—Cu3—Cu1	91.61 (6)	C30—C31—C32	119.4 (3)
O12—Cu3—Cu1	31.81 (4)	C30—C31—H31	120.3
Cu2—Cu3—Cu1	55.91 (2)	C32—C31—H31	120.3
Cu4—Cu3—Cu1	60.652 (15)	C33—C32—C31	118.4 (3)
O3—Cu4—O11	92.79 (8)	C33—C32—H32	120.8
O3—Cu4—O9	173.96 (7)	C31—C32—H32	120.8
O11—Cu4—O9	87.79 (8)	N1—C33—C32	122.1 (2)
O3—Cu4—N1	97.26 (8)	N1—C33—H33	118.9
O11—Cu4—N1	169.58 (8)	C32—C33—H33	118.9
O9—Cu4—N1	82.51 (8)	O9—C34—C29	110.6 (2)
O3—Cu4—O10	91.23 (6)	O9—C34—H34A	109.5
O11—Cu4—O10	73.55 (7)	C29—C34—H34A	109.5
O9—Cu4—O10	83.16 (6)	O9—C34—H34B	109.5
N1—Cu4—O10	108.85 (7)	C29—C34—H34B	109.5
O3—Cu4—O4	52.20 (6)	H34A—C34—H34B	108.1
O11—Cu4—O4	86.89 (7)	N2—C35—C36	121.6 (2)
O9—Cu4—O4	133.84 (6)	N2—C35—C40	114.0 (2)
N1—Cu4—O4	97.09 (7)	C36—C35—C40	124.4 (2)
O10—Cu4—O4	137.97 (5)	C37—C36—C35	119.5 (2)
O3—Cu4—Cu3	90.80 (6)	C37—C36—H36	120.3
O11—Cu4—Cu3	35.14 (5)	C35—C36—H36	120.3
O9—Cu4—Cu3	86.21 (5)	C36—C37—C38	118.7 (3)
N1—Cu4—Cu3	146.75 (6)	C36—C37—H37	120.7
O10—Cu4—Cu3	38.48 (4)	C38—C37—H37	120.7
O4—Cu4—Cu3	113.04 (4)	C39—C38—C37	119.5 (2)
O3—Cu4—Cu2	125.29 (5)	C39—C38—H38	120.2
O11—Cu4—Cu2	81.63 (6)	C37—C38—H38	120.2
O9—Cu4—Cu2	48.85 (5)	N2—C39—C38	121.8 (2)
N1—Cu4—Cu2	94.70 (6)	N2—C39—H39	119.1
O10—Cu4—Cu2	34.89 (4)	C38—C39—H39	119.1
O4—Cu4—Cu2	168.17 (4)	O10—C40—C35	108.20 (19)
Cu3—Cu4—Cu2	55.35 (2)	O10—C40—H40A	110.1
O3—Cu4—Cu1	150.96 (6)	C35—C40—H40A	110.1
O11—Cu4—Cu1	58.19 (6)	O10—C40—H40B	110.1
O9—Cu4—Cu1	29.93 (5)	C35—C40—H40B	110.1
N1—Cu4—Cu1	111.79 (6)	H40A—C40—H40B	108.4
O10—Cu4—Cu1	79.96 (4)	N3—C41—C42	121.2 (2)
O4—Cu4—Cu1	120.67 (4)	N3—C41—C46	115.4 (2)
Cu3—Cu4—Cu1	65.16 (2)	C42—C41—C46	123.5 (2)
Cu2—Cu4—Cu1	54.716 (19)	C43—C42—C41	119.6 (2)
C33—N1—C29	119.4 (2)	C43—C42—H42	120.2
C33—N1—Cu4	126.58 (17)	C41—C42—H42	120.2
C29—N1—Cu4	114.01 (16)	C42—C43—C44	118.7 (3)
C35—N2—C39	118.9 (2)	C42—C43—H43	120.7
C35—N2—Cu2	113.75 (16)	C44—C43—H43	120.7
C39—N2—Cu2	127.27 (17)	C45—C44—C43	119.4 (3)
C41—N3—C45	119.2 (2)	C45—C44—H44	120.3
C41—N3—Cu3	113.09 (17)	C43—C44—H44	120.3
C45—N3—Cu3	127.23 (17)	N3—C45—C44	122.0 (2)
C47—N4—C51	119.5 (2)	N3—C45—H45	119.0
C47—N4—Cu1	112.93 (16)	C44—C45—H45	119.0
C51—N4—Cu1	127.54 (18)	O11—C46—C41	109.5 (2)
C1—O1—Cu3	126.73 (16)	O11—C46—H46A	109.8
C1—O2—Cu2	123.38 (15)	C41—C46—H46A	109.8
C8—O3—Cu4	110.58 (15)	O11—C46—H46B	109.8
C8—O4—Cu4	70.90 (14)	C41—C46—H46B	109.8
C15—O5—Cu1	126.33 (17)	H46A—C46—H46B	108.2
C22—O7—Cu1	127.79 (16)	N4—C47—C48	121.5 (2)
C22—O8—Cu2	126.29 (15)	N4—C47—C52	114.6 (2)
C34—O9—Cu1	120.10 (15)	C48—C47—C52	123.9 (2)
C34—O9—Cu4	114.42 (15)	C49—C48—C47	119.1 (3)
Cu1—O9—Cu4	119.99 (8)	C49—C48—H48	120.5
C34—O9—Cu2	111.89 (14)	C47—C48—H48	120.5
Cu1—O9—Cu2	86.11 (7)	C48—C49—C50	119.2 (3)
Cu4—O9—Cu2	95.84 (6)	C48—C49—H49	120.4
C40—O10—Cu3	130.13 (14)	C50—C49—H49	120.4
C40—O10—Cu2	111.67 (13)	C51—C50—C49	119.2 (2)
Cu3—O10—Cu2	101.36 (8)	C51—C50—H50	120.4
C40—O10—Cu4	116.27 (14)	C49—C50—H50	120.4
Cu3—O10—Cu4	91.83 (6)	N4—C51—C50	121.4 (2)
Cu2—O10—Cu4	100.65 (6)	N4—C51—H51	119.3
C46—O11—Cu3	116.54 (15)	C50—C51—H51	119.3
C46—O11—Cu4	130.74 (16)	O12—C52—C47	109.19 (19)
Cu3—O11—Cu4	109.11 (8)	O12—C52—H52A	109.8
C46—O11—Cu1	108.23 (15)	C47—C52—H52A	109.8
Cu3—O11—Cu1	92.27 (7)	O12—C52—H52B	109.8
Cu4—O11—Cu1	86.76 (6)	C47—C52—H52B	109.8
C52—O12—Cu2	124.21 (14)	H52A—C52—H52B	108.3
O5—Cu1—Cu2—O8	−57.95 (10)	O9—Cu2—O2—C1	−11.1 (3)
O9—Cu1—Cu2—O8	−104.91 (8)	Cu3—Cu2—O2—C1	1.48 (18)
O12—Cu1—Cu2—O8	107.50 (9)	Cu1—Cu2—O2—C1	−49.4 (2)
N4—Cu1—Cu2—O8	91.29 (8)	Cu4—Cu2—O2—C1	26.1 (2)
O7—Cu1—Cu2—O8	2.92 (7)	N1—Cu4—O3—C8	100.68 (17)
O11—Cu1—Cu2—O8	−174.63 (6)	O10—Cu4—O3—C8	−150.15 (17)
Cu4—Cu1—Cu2—O8	−139.22 (5)	O4—Cu4—O3—C8	7.31 (15)
Cu3—Cu1—Cu2—O8	156.66 (5)	Cu3—Cu4—O3—C8	−111.66 (17)
O5—Cu1—Cu2—O10	113.88 (10)	Cu2—Cu4—O3—C8	−158.28 (14)
O9—Cu1—Cu2—O10	66.92 (8)	Cu1—Cu4—O3—C8	−78.8 (2)
O12—Cu1—Cu2—O10	−80.67 (9)	O3—Cu4—O4—C8	−7.54 (15)
N4—Cu1—Cu2—O10	−96.88 (8)	O11—Cu4—O4—C8	88.42 (16)
O7—Cu1—Cu2—O10	174.75 (7)	O9—Cu4—O4—C8	172.35 (15)
O11—Cu1—Cu2—O10	−2.80 (6)	N1—Cu4—O4—C8	−101.25 (16)
Cu4—Cu1—Cu2—O10	32.61 (5)	O10—Cu4—O4—C8	27.38 (18)
Cu3—Cu1—Cu2—O10	−31.51 (5)	Cu3—Cu4—O4—C8	64.36 (15)
O5—Cu1—Cu2—O12	−165.45 (12)	Cu2—Cu4—O4—C8	74.6 (2)
O9—Cu1—Cu2—O12	147.59 (10)	Cu1—Cu4—O4—C8	138.18 (14)
N4—Cu1—Cu2—O12	−16.21 (10)	N4—Cu1—O5—C15	77.7 (2)
O7—Cu1—Cu2—O12	−104.58 (9)	O7—Cu1—O5—C15	175.2 (2)
O11—Cu1—Cu2—O12	77.87 (8)	O11—Cu1—O5—C15	−27.4 (2)
Cu4—Cu1—Cu2—O12	113.28 (8)	Cu2—Cu1—O5—C15	−129.23 (18)
Cu3—Cu1—Cu2—O12	49.16 (7)	Cu4—Cu1—O5—C15	−63.3 (2)
O5—Cu1—Cu2—N2	32.80 (12)	Cu3—Cu1—O5—C15	−19.6 (3)
O9—Cu1—Cu2—N2	−14.16 (10)	O5—Cu1—O7—C22	139.1 (2)
O12—Cu1—Cu2—N2	−161.75 (11)	O9—Cu1—O7—C22	43.0 (2)
N4—Cu1—Cu2—N2	−177.96 (11)	O12—Cu1—O7—C22	−45.3 (2)
O7—Cu1—Cu2—N2	93.67 (10)	N4—Cu1—O7—C22	−125.6 (2)
O11—Cu1—Cu2—N2	−83.88 (9)	O11—Cu1—O7—C22	−4.2 (3)
Cu4—Cu1—Cu2—N2	−48.48 (9)	Cu2—Cu1—O7—C22	−8.39 (19)
Cu3—Cu1—Cu2—N2	−112.59 (9)	Cu4—Cu1—O7—C22	30.8 (2)
O5—Cu1—Cu2—O9	46.96 (11)	Cu3—Cu1—O7—C22	−32.7 (2)
O12—Cu1—Cu2—O9	−147.59 (10)	N4—Cu1—O9—C34	−178.6 (3)
N4—Cu1—Cu2—O9	−163.80 (9)	O7—Cu1—O9—C34	48.98 (17)
O7—Cu1—Cu2—O9	107.83 (7)	O11—Cu1—O9—C34	−158.39 (18)
O11—Cu1—Cu2—O9	−69.72 (7)	Cu2—Cu1—O9—C34	113.11 (17)
Cu4—Cu1—Cu2—O9	−34.32 (6)	Cu4—Cu1—O9—C34	−152.4 (2)
Cu3—Cu1—Cu2—O9	−98.43 (6)	Cu3—Cu1—O9—C34	168.65 (17)
O5—Cu1—Cu2—O2	−163.79 (10)	O5—Cu1—O9—Cu4	112.41 (9)
O9—Cu1—Cu2—O2	149.24 (7)	O12—Cu1—O9—Cu4	−75.20 (9)
O12—Cu1—Cu2—O2	1.65 (9)	N4—Cu1—O9—Cu4	−26.2 (3)
N4—Cu1—Cu2—O2	−14.55 (8)	O7—Cu1—O9—Cu4	−158.62 (9)
O7—Cu1—Cu2—O2	−102.93 (7)	O11—Cu1—O9—Cu4	−6.00 (7)
O11—Cu1—Cu2—O2	79.52 (6)	Cu2—Cu1—O9—Cu4	−94.50 (9)
Cu4—Cu1—Cu2—O2	114.93 (5)	Cu3—Cu1—O9—Cu4	−38.95 (7)
Cu3—Cu1—Cu2—O2	50.82 (5)	O5—Cu1—O9—Cu2	−153.10 (6)
O5—Cu1—Cu2—Cu3	145.39 (9)	O12—Cu1—O9—Cu2	19.30 (6)
O9—Cu1—Cu2—Cu3	98.43 (6)	N4—Cu1—O9—Cu2	68.3 (3)
O12—Cu1—Cu2—Cu3	−49.16 (7)	O7—Cu1—O9—Cu2	−64.13 (5)
N4—Cu1—Cu2—Cu3	−65.37 (7)	O11—Cu1—O9—Cu2	88.50 (5)
O7—Cu1—Cu2—Cu3	−153.75 (5)	Cu4—Cu1—O9—Cu2	94.50 (9)
O11—Cu1—Cu2—Cu3	28.71 (4)	Cu3—Cu1—O9—Cu2	55.54 (3)
Cu4—Cu1—Cu2—Cu3	64.11 (2)	O11—Cu4—O9—C34	161.93 (16)
O5—Cu1—Cu2—Cu4	81.28 (9)	N1—Cu4—O9—C34	−14.26 (15)
O9—Cu1—Cu2—Cu4	34.32 (6)	O10—Cu4—O9—C34	−124.38 (16)
O12—Cu1—Cu2—Cu4	−113.28 (8)	O4—Cu4—O9—C34	78.39 (17)
N4—Cu1—Cu2—Cu4	−129.48 (7)	Cu3—Cu4—O9—C34	−162.91 (15)
O7—Cu1—Cu2—Cu4	142.14 (5)	Cu2—Cu4—O9—C34	−117.26 (17)
O11—Cu1—Cu2—Cu4	−35.41 (4)	Cu1—Cu4—O9—C34	153.9 (2)
Cu3—Cu1—Cu2—Cu4	−64.11 (2)	O11—Cu4—O9—Cu1	8.06 (9)
O8—Cu2—Cu3—O11	−92.74 (11)	N1—Cu4—O9—Cu1	−168.14 (10)
O10—Cu2—Cu3—O11	80.48 (9)	O10—Cu4—O9—Cu1	81.74 (9)
O12—Cu2—Cu3—O11	−82.17 (9)	O4—Cu4—O9—Cu1	−75.49 (12)
N2—Cu2—Cu3—O11	90.54 (9)	Cu3—Cu4—O9—Cu1	43.21 (8)
O9—Cu2—Cu3—O11	−5.09 (7)	Cu2—Cu4—O9—Cu1	88.87 (9)
O2—Cu2—Cu3—O11	−178.49 (7)	O11—Cu4—O9—Cu2	−80.81 (7)
Cu1—Cu2—Cu3—O11	−44.15 (6)	N1—Cu4—O9—Cu2	102.99 (7)
Cu4—Cu2—Cu3—O11	25.55 (6)	O10—Cu4—O9—Cu2	−7.12 (5)
O8—Cu2—Cu3—O1	86.90 (11)	O4—Cu4—O9—Cu2	−164.36 (6)
O10—Cu2—Cu3—O1	−99.88 (9)	Cu3—Cu4—O9—Cu2	−45.66 (5)
O12—Cu2—Cu3—O1	97.47 (8)	Cu1—Cu4—O9—Cu2	−88.87 (9)
N2—Cu2—Cu3—O1	−89.82 (9)	O8—Cu2—O9—C34	−44.04 (16)
O9—Cu2—Cu3—O1	174.55 (7)	O10—Cu2—O9—C34	128.09 (16)
O2—Cu2—Cu3—O1	1.14 (7)	O12—Cu2—O9—C34	−141.22 (16)
Cu1—Cu2—Cu3—O1	135.49 (6)	N2—Cu2—O9—C34	49.48 (16)
Cu4—Cu2—Cu3—O1	−154.81 (6)	O2—Cu2—O9—C34	−179.87 (14)
O8—Cu2—Cu3—O10	−173.22 (12)	Cu3—Cu2—O9—C34	168.10 (15)
O12—Cu2—Cu3—O10	−162.66 (9)	Cu1—Cu2—O9—C34	−120.96 (16)
N2—Cu2—Cu3—O10	10.06 (10)	Cu4—Cu2—O9—C34	119.27 (17)
O9—Cu2—Cu3—O10	−85.58 (8)	O8—Cu2—O9—Cu1	76.92 (7)
O2—Cu2—Cu3—O10	101.02 (9)	O10—Cu2—O9—Cu1	−110.95 (7)
Cu1—Cu2—Cu3—O10	−124.63 (7)	O12—Cu2—O9—Cu1	−20.26 (6)
Cu4—Cu2—Cu3—O10	−54.93 (7)	N2—Cu2—O9—Cu1	170.44 (7)
O8—Cu2—Cu3—N3	−13.46 (14)	O2—Cu2—O9—Cu1	−58.90 (12)
O10—Cu2—Cu3—N3	159.77 (12)	Cu3—Cu2—O9—Cu1	−70.94 (5)
O12—Cu2—Cu3—N3	−2.89 (11)	Cu4—Cu2—O9—Cu1	−119.77 (8)
N2—Cu2—Cu3—N3	169.83 (11)	O8—Cu2—O9—Cu4	−163.31 (7)
O9—Cu2—Cu3—N3	74.19 (10)	O10—Cu2—O9—Cu4	8.83 (7)
O2—Cu2—Cu3—N3	−99.21 (11)	O12—Cu2—O9—Cu4	99.51 (7)
Cu1—Cu2—Cu3—N3	35.13 (10)	N2—Cu2—O9—Cu4	−69.79 (8)
Cu4—Cu2—Cu3—N3	104.84 (10)	O2—Cu2—O9—Cu4	60.87 (13)
O8—Cu2—Cu3—O12	−10.57 (11)	Cu3—Cu2—O9—Cu4	48.83 (5)
O10—Cu2—Cu3—O12	162.66 (9)	Cu1—Cu2—O9—Cu4	119.77 (8)
N2—Cu2—Cu3—O12	172.72 (9)	O11—Cu3—O10—C40	130.1 (2)
O9—Cu2—Cu3—O12	77.08 (7)	O1—Cu3—O10—C40	−47.7 (2)
O2—Cu2—Cu3—O12	−96.32 (8)	N3—Cu3—O10—C40	123.6 (3)
Cu1—Cu2—Cu3—O12	38.02 (6)	O12—Cu3—O10—C40	−142.83 (19)
Cu4—Cu2—Cu3—O12	107.73 (6)	Cu2—Cu3—O10—C40	−131.4 (2)
O8—Cu2—Cu3—Cu4	−118.29 (10)	Cu4—Cu3—O10—C40	127.3 (2)
O10—Cu2—Cu3—Cu4	54.93 (7)	Cu1—Cu3—O10—C40	−174.90 (19)
O12—Cu2—Cu3—Cu4	−107.73 (6)	O11—Cu3—O10—Cu2	−98.50 (8)
N2—Cu2—Cu3—Cu4	64.99 (7)	O1—Cu3—O10—Cu2	83.78 (8)
O9—Cu2—Cu3—Cu4	−30.65 (4)	N3—Cu3—O10—Cu2	−104.9 (3)
O2—Cu2—Cu3—Cu4	155.95 (4)	O12—Cu3—O10—Cu2	−11.38 (6)
Cu1—Cu2—Cu3—Cu4	−69.70 (3)	Cu4—Cu3—O10—Cu2	−101.24 (7)
O8—Cu2—Cu3—Cu1	−48.59 (10)	Cu1—Cu3—O10—Cu2	−43.45 (5)
O10—Cu2—Cu3—Cu1	124.63 (7)	O11—Cu3—O10—Cu4	2.74 (7)
O12—Cu2—Cu3—Cu1	−38.02 (6)	O1—Cu3—O10—Cu4	−174.98 (6)
N2—Cu2—Cu3—Cu1	134.69 (7)	N3—Cu3—O10—Cu4	−3.7 (4)
O9—Cu2—Cu3—Cu1	39.06 (4)	O12—Cu3—O10—Cu4	89.86 (6)
O2—Cu2—Cu3—Cu1	−134.35 (5)	Cu2—Cu3—O10—Cu4	101.24 (7)
Cu4—Cu2—Cu3—Cu1	69.70 (3)	Cu1—Cu3—O10—Cu4	57.79 (4)
O5—Cu1—Cu3—O11	−12.68 (13)	O12—Cu2—O10—C40	155.05 (15)
O9—Cu1—Cu3—O11	64.90 (8)	N2—Cu2—O10—C40	−29.23 (15)
O12—Cu1—Cu3—O11	170.89 (10)	O9—Cu2—O10—C40	−131.29 (16)
N4—Cu1—Cu3—O11	−111.76 (9)	O2—Cu2—O10—C40	73.09 (15)
O7—Cu1—Cu3—O11	150.21 (8)	Cu3—Cu2—O10—C40	141.93 (18)
Cu2—Cu1—Cu3—O11	121.55 (7)	Cu1—Cu2—O10—C40	−167.22 (14)
Cu4—Cu1—Cu3—O11	42.03 (7)	Cu4—Cu2—O10—C40	−124.01 (17)
O5—Cu1—Cu3—O1	163.38 (13)	O12—Cu2—O10—Cu3	13.12 (7)
O9—Cu1—Cu3—O1	−119.04 (9)	N2—Cu2—O10—Cu3	−171.16 (8)
O12—Cu1—Cu3—O1	−13.05 (10)	O9—Cu2—O10—Cu3	86.79 (7)
N4—Cu1—Cu3—O1	64.30 (9)	O2—Cu2—O10—Cu3	−68.84 (7)
O7—Cu1—Cu3—O1	−33.73 (9)	Cu1—Cu2—O10—Cu3	50.85 (6)
O11—Cu1—Cu3—O1	176.06 (9)	Cu4—Cu2—O10—Cu3	94.06 (8)
Cu2—Cu1—Cu3—O1	−62.39 (7)	O12—Cu2—O10—Cu4	−80.94 (7)
Cu4—Cu1—Cu3—O1	−141.91 (7)	N2—Cu2—O10—Cu4	94.78 (8)
O5—Cu1—Cu3—O10	−102.47 (12)	O9—Cu2—O10—Cu4	−7.28 (6)
O9—Cu1—Cu3—O10	−24.89 (7)	O2—Cu2—O10—Cu4	−162.90 (7)
O12—Cu1—Cu3—O10	81.11 (9)	Cu3—Cu2—O10—Cu4	−94.06 (8)
N4—Cu1—Cu3—O10	158.46 (7)	Cu1—Cu2—O10—Cu4	−43.21 (6)
O7—Cu1—Cu3—O10	60.42 (7)	O3—Cu4—O10—C40	−47.56 (15)
O11—Cu1—Cu3—O10	−89.78 (8)	O11—Cu4—O10—C40	−140.11 (16)
Cu2—Cu1—Cu3—O10	31.77 (5)	O9—Cu4—O10—C40	130.18 (15)
Cu4—Cu1—Cu3—O10	−47.75 (5)	N1—Cu4—O10—C40	50.54 (16)
O5—Cu1—Cu3—N3	66.42 (13)	O4—Cu4—O10—C40	−74.46 (17)
O9—Cu1—Cu3—N3	144.00 (8)	Cu3—Cu4—O10—C40	−137.30 (17)
O12—Cu1—Cu3—N3	−110.01 (10)	Cu2—Cu4—O10—C40	120.79 (17)
N4—Cu1—Cu3—N3	−32.65 (8)	Cu1—Cu4—O10—C40	160.28 (15)
O7—Cu1—Cu3—N3	−130.69 (8)	O3—Cu4—O10—Cu3	89.74 (7)
O11—Cu1—Cu3—N3	79.10 (9)	O11—Cu4—O10—Cu3	−2.81 (7)
Cu2—Cu1—Cu3—N3	−159.35 (6)	O9—Cu4—O10—Cu3	−92.52 (7)
Cu4—Cu1—Cu3—N3	121.13 (6)	N1—Cu4—O10—Cu3	−172.17 (7)
O5—Cu1—Cu3—O12	176.43 (14)	O4—Cu4—O10—Cu3	62.84 (10)
O9—Cu1—Cu3—O12	−105.99 (9)	Cu2—Cu4—O10—Cu3	−101.91 (8)
N4—Cu1—Cu3—O12	77.36 (10)	Cu1—Cu4—O10—Cu3	−62.42 (5)
O7—Cu1—Cu3—O12	−20.68 (9)	O3—Cu4—O10—Cu2	−168.35 (8)
O11—Cu1—Cu3—O12	−170.89 (10)	O11—Cu4—O10—Cu2	99.11 (8)
Cu2—Cu1—Cu3—O12	−49.34 (8)	O9—Cu4—O10—Cu2	9.40 (7)
Cu4—Cu1—Cu3—O12	−128.86 (8)	N1—Cu4—O10—Cu2	−70.25 (9)
O5—Cu1—Cu3—Cu2	−134.23 (12)	O4—Cu4—O10—Cu2	164.76 (6)
O9—Cu1—Cu3—Cu2	−56.65 (5)	Cu3—Cu4—O10—Cu2	101.91 (8)
O12—Cu1—Cu3—Cu2	49.34 (8)	Cu1—Cu4—O10—Cu2	39.49 (5)
N4—Cu1—Cu3—Cu2	126.70 (6)	O10—Cu3—O11—C46	−164.53 (18)
O7—Cu1—Cu3—Cu2	28.66 (5)	N3—Cu3—O11—C46	14.04 (18)
O11—Cu1—Cu3—Cu2	−121.55 (7)	O12—Cu3—O11—C46	116.50 (18)
Cu4—Cu1—Cu3—Cu2	−79.52 (3)	Cu2—Cu3—O11—C46	156.62 (17)
O5—Cu1—Cu3—Cu4	−54.71 (11)	Cu4—Cu3—O11—C46	−160.9 (2)
O9—Cu1—Cu3—Cu4	22.87 (5)	Cu1—Cu3—O11—C46	111.70 (19)
O12—Cu1—Cu3—Cu4	128.86 (8)	O10—Cu3—O11—Cu4	−3.58 (9)
N4—Cu1—Cu3—Cu4	−153.79 (6)	N3—Cu3—O11—Cu4	174.99 (10)
O7—Cu1—Cu3—Cu4	108.18 (6)	O12—Cu3—O11—Cu4	−82.55 (9)
O11—Cu1—Cu3—Cu4	−42.03 (7)	Cu2—Cu3—O11—Cu4	−42.43 (8)
Cu2—Cu1—Cu3—Cu4	79.52 (3)	Cu1—Cu3—O11—Cu4	−87.35 (8)
O11—Cu3—Cu4—O3	93.72 (11)	O10—Cu3—O11—Cu1	83.77 (6)
O1—Cu3—Cu4—O3	−81.71 (11)	N3—Cu3—O11—Cu1	−97.66 (7)
O10—Cu3—Cu4—O3	−90.97 (8)	O12—Cu3—O11—Cu1	4.80 (5)
N3—Cu3—Cu4—O3	88.11 (8)	Cu2—Cu3—O11—Cu1	44.92 (4)
O12—Cu3—Cu4—O3	−172.41 (6)	Cu4—Cu3—O11—Cu1	87.35 (8)
Cu2—Cu3—Cu4—O3	−133.85 (5)	O3—Cu4—O11—C46	69.9 (2)
Cu1—Cu3—Cu4—O3	163.14 (5)	O9—Cu4—O11—C46	−116.1 (2)
O1—Cu3—Cu4—O11	−175.42 (14)	N1—Cu4—O11—C46	−94.8 (5)
O10—Cu3—Cu4—O11	175.32 (11)	O10—Cu4—O11—C46	160.4 (2)
N3—Cu3—Cu4—O11	−5.60 (11)	O4—Cu4—O11—C46	18.0 (2)
O12—Cu3—Cu4—O11	93.87 (10)	Cu3—Cu4—O11—C46	157.3 (3)
Cu2—Cu3—Cu4—O11	132.44 (10)	Cu2—Cu4—O11—C46	−164.8 (2)
Cu1—Cu3—Cu4—O11	69.43 (10)	Cu1—Cu4—O11—C46	−111.4 (2)
O11—Cu3—Cu4—O9	−91.54 (11)	O3—Cu4—O11—Cu3	−87.42 (9)
O1—Cu3—Cu4—O9	93.03 (11)	O9—Cu4—O11—Cu3	86.56 (9)
O10—Cu3—Cu4—O9	83.77 (8)	N1—Cu4—O11—Cu3	107.9 (4)
N3—Cu3—Cu4—O9	−97.14 (8)	O10—Cu4—O11—Cu3	3.04 (7)
O12—Cu3—Cu4—O9	2.33 (6)	O4—Cu4—O11—Cu3	−139.31 (9)
Cu2—Cu3—Cu4—O9	40.90 (5)	Cu2—Cu4—O11—Cu3	37.85 (7)
Cu1—Cu3—Cu4—O9	−22.12 (5)	Cu1—Cu4—O11—Cu3	91.28 (8)
O11—Cu3—Cu4—N1	−161.71 (14)	O3—Cu4—O11—Cu1	−178.70 (6)
O1—Cu3—Cu4—N1	22.87 (15)	O9—Cu4—O11—Cu1	−4.72 (5)
O10—Cu3—Cu4—N1	13.61 (12)	N1—Cu4—O11—Cu1	16.6 (4)
N3—Cu3—Cu4—N1	−167.31 (13)	O10—Cu4—O11—Cu1	−88.24 (5)
O12—Cu3—Cu4—N1	−67.84 (12)	O4—Cu4—O11—Cu1	129.41 (5)
Cu2—Cu3—Cu4—N1	−29.27 (11)	Cu3—Cu4—O11—Cu1	−91.28 (8)
Cu1—Cu3—Cu4—N1	−92.28 (11)	Cu2—Cu4—O11—Cu1	−53.43 (3)
O11—Cu3—Cu4—O10	−175.32 (11)	O5—Cu1—O11—C46	54.07 (16)
O1—Cu3—Cu4—O10	9.26 (11)	O9—Cu1—O11—C46	137.27 (16)
N3—Cu3—Cu4—O10	179.08 (9)	O12—Cu1—O11—C46	−124.86 (16)
O12—Cu3—Cu4—O10	−81.44 (7)	N4—Cu1—O11—C46	−48.07 (16)
Cu2—Cu3—Cu4—O10	−42.88 (6)	O7—Cu1—O11—C46	−168.65 (14)
Cu1—Cu3—Cu4—O10	−105.89 (6)	Cu2—Cu1—O11—C46	−164.57 (15)
O11—Cu3—Cu4—O4	45.02 (10)	Cu4—Cu1—O11—C46	132.04 (17)
O1—Cu3—Cu4—O4	−130.40 (10)	Cu3—Cu1—O11—C46	−118.94 (17)
O10—Cu3—Cu4—O4	−139.66 (7)	O5—Cu1—O11—Cu3	173.01 (7)
N3—Cu3—Cu4—O4	39.42 (8)	O9—Cu1—O11—Cu3	−103.79 (8)
O12—Cu3—Cu4—O4	138.90 (6)	O12—Cu1—O11—Cu3	−5.92 (6)
Cu2—Cu3—Cu4—O4	177.46 (4)	N4—Cu1—O11—Cu3	70.86 (8)
Cu1—Cu3—Cu4—O4	114.45 (4)	O7—Cu1—O11—Cu3	−49.72 (13)
O11—Cu3—Cu4—Cu2	−132.44 (10)	Cu2—Cu1—O11—Cu3	−45.63 (5)
O1—Cu3—Cu4—Cu2	52.14 (10)	Cu4—Cu1—O11—Cu3	−109.03 (8)
O10—Cu3—Cu4—Cu2	42.88 (6)	O5—Cu1—O11—Cu4	−77.96 (8)
N3—Cu3—Cu4—Cu2	−138.04 (7)	O9—Cu1—O11—Cu4	5.23 (6)
O12—Cu3—Cu4—Cu2	−38.57 (4)	O12—Cu1—O11—Cu4	103.10 (7)
Cu1—Cu3—Cu4—Cu2	−63.01 (2)	N4—Cu1—O11—Cu4	179.89 (7)
O11—Cu3—Cu4—Cu1	−69.43 (10)	O7—Cu1—O11—Cu4	59.31 (12)
O1—Cu3—Cu4—Cu1	115.15 (10)	Cu2—Cu1—O11—Cu4	63.39 (5)
O10—Cu3—Cu4—Cu1	105.89 (6)	Cu3—Cu1—O11—Cu4	109.03 (8)
N3—Cu3—Cu4—Cu1	−75.03 (7)	O8—Cu2—O12—C52	50.54 (18)
O12—Cu3—Cu4—Cu1	24.45 (4)	O10—Cu2—O12—C52	−134.73 (17)
Cu2—Cu3—Cu4—Cu1	63.01 (2)	N2—Cu2—O12—C52	−155.0 (3)
O8—Cu2—Cu4—O3	−155.94 (9)	O9—Cu2—O12—C52	145.81 (18)
O10—Cu2—Cu4—O3	14.32 (10)	O2—Cu2—O12—C52	−53.25 (17)
O12—Cu2—Cu4—O3	109.13 (8)	Cu3—Cu2—O12—C52	−123.84 (18)
N2—Cu2—Cu4—O3	−65.88 (9)	Cu1—Cu2—O12—C52	125.3 (2)
O9—Cu2—Cu4—O3	−178.11 (9)	Cu4—Cu2—O12—C52	−179.04 (17)
O2—Cu2—Cu4—O3	34.73 (8)	O8—Cu2—O12—Cu1	−74.76 (8)
Cu3—Cu2—Cu4—O3	62.07 (7)	O10—Cu2—O12—Cu1	99.97 (8)
Cu1—Cu2—Cu4—O3	144.22 (7)	N2—Cu2—O12—Cu1	79.7 (4)
O8—Cu2—Cu4—O11	116.57 (9)	O9—Cu2—O12—Cu1	20.50 (6)
O10—Cu2—Cu4—O11	−73.17 (9)	O2—Cu2—O12—Cu1	−178.55 (8)
O12—Cu2—Cu4—O11	21.64 (7)	Cu3—Cu2—O12—Cu1	110.86 (8)
N2—Cu2—Cu4—O11	−153.37 (8)	Cu4—Cu2—O12—Cu1	55.65 (6)
O9—Cu2—Cu4—O11	94.40 (9)	O8—Cu2—O12—Cu3	174.38 (6)
O2—Cu2—Cu4—O11	−52.76 (7)	O10—Cu2—O12—Cu3	−10.89 (6)
Cu3—Cu2—Cu4—O11	−25.42 (5)	N2—Cu2—O12—Cu3	−31.2 (4)
Cu1—Cu2—Cu4—O11	56.73 (6)	O9—Cu2—O12—Cu3	−90.36 (6)
O8—Cu2—Cu4—O9	22.17 (9)	O2—Cu2—O12—Cu3	70.59 (5)
O10—Cu2—Cu4—O9	−167.57 (9)	Cu1—Cu2—O12—Cu3	−110.86 (8)
O12—Cu2—Cu4—O9	−72.76 (8)	Cu4—Cu2—O12—Cu3	−55.21 (4)
N2—Cu2—Cu4—O9	112.22 (9)	O9—Cu1—O12—C52	−160.41 (15)
O2—Cu2—Cu4—O9	−147.16 (8)	N4—Cu1—O12—C52	31.25 (15)
Cu3—Cu2—Cu4—O9	−119.83 (7)	O7—Cu1—O12—C52	−67.47 (14)
Cu1—Cu2—Cu4—O9	−37.67 (6)	O11—Cu1—O12—C52	135.80 (15)
O8—Cu2—Cu4—N1	−53.61 (9)	Cu2—Cu1—O12—C52	−134.33 (17)
O10—Cu2—Cu4—N1	116.65 (9)	Cu4—Cu1—O12—C52	170.25 (14)
O12—Cu2—Cu4—N1	−148.54 (8)	Cu3—Cu1—O12—C52	130.56 (17)
N2—Cu2—Cu4—N1	36.44 (8)	O9—Cu1—O12—Cu2	−26.08 (8)
O9—Cu2—Cu4—N1	−75.78 (9)	N4—Cu1—O12—Cu2	165.58 (9)
O2—Cu2—Cu4—N1	137.06 (7)	O7—Cu1—O12—Cu2	66.86 (7)
Cu3—Cu2—Cu4—N1	164.40 (6)	O11—Cu1—O12—Cu2	−89.87 (7)
Cu1—Cu2—Cu4—N1	−113.45 (6)	Cu4—Cu1—O12—Cu2	−55.42 (6)
O8—Cu2—Cu4—O10	−170.26 (10)	Cu3—Cu1—O12—Cu2	−95.11 (9)
O12—Cu2—Cu4—O10	94.81 (8)	O9—Cu1—O12—Cu3	69.03 (8)
N2—Cu2—Cu4—O10	−80.21 (9)	N4—Cu1—O12—Cu3	−99.31 (9)
O9—Cu2—Cu4—O10	167.57 (9)	O7—Cu1—O12—Cu3	161.97 (8)
O2—Cu2—Cu4—O10	20.41 (8)	O11—Cu1—O12—Cu3	5.24 (6)
Cu3—Cu2—Cu4—O10	47.74 (7)	Cu2—Cu1—O12—Cu3	95.11 (9)
Cu1—Cu2—Cu4—O10	129.90 (7)	Cu4—Cu1—O12—Cu3	39.69 (6)
O8—Cu2—Cu4—O4	130.53 (18)	O11—Cu3—O12—C52	−133.60 (15)
O10—Cu2—Cu4—O4	−59.21 (19)	O1—Cu3—O12—C52	43.50 (16)
O12—Cu2—Cu4—O4	35.60 (18)	O10—Cu3—O12—C52	140.40 (15)
N2—Cu2—Cu4—O4	−139.41 (18)	N3—Cu3—O12—C52	−52.51 (16)
O9—Cu2—Cu4—O4	108.36 (19)	Cu2—Cu3—O12—C52	129.29 (17)
O2—Cu2—Cu4—O4	−38.80 (18)	Cu4—Cu3—O12—C52	−169.34 (15)
Cu3—Cu2—Cu4—O4	−11.46 (17)	Cu1—Cu3—O12—C52	−126.15 (18)
Cu1—Cu2—Cu4—O4	70.69 (17)	O11—Cu3—O12—Cu2	97.11 (8)
O8—Cu2—Cu4—Cu3	141.99 (7)	O1—Cu3—O12—Cu2	−85.79 (8)
O10—Cu2—Cu4—Cu3	−47.74 (7)	O10—Cu3—O12—Cu2	11.11 (6)
O12—Cu2—Cu4—Cu3	47.06 (5)	N3—Cu3—O12—Cu2	178.19 (7)
N2—Cu2—Cu4—Cu3	−127.95 (6)	Cu4—Cu3—O12—Cu2	61.37 (5)
O9—Cu2—Cu4—Cu3	119.83 (7)	Cu1—Cu3—O12—Cu2	104.56 (9)
O2—Cu2—Cu4—Cu3	−27.33 (5)	O11—Cu3—O12—Cu1	−7.45 (8)
Cu1—Cu2—Cu4—Cu3	82.15 (3)	O1—Cu3—O12—Cu1	169.65 (8)
O8—Cu2—Cu4—Cu1	59.84 (7)	O10—Cu3—O12—Cu1	−93.45 (9)
O10—Cu2—Cu4—Cu1	−129.90 (7)	N3—Cu3—O12—Cu1	73.63 (9)
O12—Cu2—Cu4—Cu1	−35.09 (5)	Cu2—Cu3—O12—Cu1	−104.56 (9)
N2—Cu2—Cu4—Cu1	149.90 (6)	Cu4—Cu3—O12—Cu1	−43.19 (6)
O9—Cu2—Cu4—Cu1	37.67 (6)	Cu2—O2—C1—O1	−5.4 (4)
O2—Cu2—Cu4—Cu1	−109.49 (5)	Cu2—O2—C1—C2	173.78 (15)
Cu3—Cu2—Cu4—Cu1	−82.15 (3)	Cu3—O1—C1—O2	7.3 (4)
O5—Cu1—Cu4—O3	118.79 (12)	Cu3—O1—C1—C2	−171.87 (16)
O9—Cu1—Cu4—O3	−167.84 (14)	O2—C1—C2—C3	−25.0 (4)
O12—Cu1—Cu4—O3	−65.63 (11)	O1—C1—C2—C3	154.3 (2)
N4—Cu1—Cu4—O3	2.52 (13)	O2—C1—C2—C7	156.8 (2)
O7—Cu1—Cu4—O3	−142.84 (11)	O1—C1—C2—C7	−23.9 (3)
O11—Cu1—Cu4—O3	2.67 (11)	C7—C2—C3—C4	−0.3 (4)
Cu2—Cu1—Cu4—O3	−100.57 (11)	C1—C2—C3—C4	−178.5 (2)
Cu3—Cu1—Cu4—O3	−36.68 (10)	C2—C3—C4—C5	−1.5 (4)
O5—Cu1—Cu4—O11	116.12 (8)	C3—C4—C5—C6	1.6 (4)
O9—Cu1—Cu4—O11	−170.51 (11)	C3—C4—C5—Cl1	−179.5 (2)
O12—Cu1—Cu4—O11	−68.31 (7)	C4—C5—C6—C7	0.2 (4)
N4—Cu1—Cu4—O11	−0.16 (10)	Cl1—C5—C6—C7	−178.7 (2)
O7—Cu1—Cu4—O11	−145.51 (8)	C5—C6—C7—C2	−2.1 (4)
Cu2—Cu1—Cu4—O11	−103.25 (6)	C3—C2—C7—C6	2.1 (4)
Cu3—Cu1—Cu4—O11	−39.35 (6)	C1—C2—C7—C6	−179.7 (2)
O5—Cu1—Cu4—O9	−73.37 (11)	Cu4—O4—C8—O3	11.0 (2)
O12—Cu1—Cu4—O9	102.21 (11)	Cu4—O4—C8—C9	−167.2 (2)
N4—Cu1—Cu4—O9	170.36 (12)	Cu4—O3—C8—O4	−16.2 (3)
O7—Cu1—Cu4—O9	25.00 (11)	Cu4—O3—C8—C9	162.05 (17)
O11—Cu1—Cu4—O9	170.51 (11)	O4—C8—C9—C10	164.5 (2)
Cu2—Cu1—Cu4—O9	67.27 (10)	O3—C8—C9—C10	−13.8 (4)
Cu3—Cu1—Cu4—O9	131.16 (10)	O4—C8—C9—C14	−13.2 (4)
O5—Cu1—Cu4—N1	−60.69 (8)	O3—C8—C9—C14	168.5 (2)
O9—Cu1—Cu4—N1	12.67 (11)	C14—C9—C10—C11	0.3 (4)
O12—Cu1—Cu4—N1	114.88 (8)	C8—C9—C10—C11	−177.4 (2)
N4—Cu1—Cu4—N1	−176.97 (10)	C9—C10—C11—C12	−0.7 (4)
O7—Cu1—Cu4—N1	37.68 (8)	C10—C11—C12—C13	0.7 (4)
O11—Cu1—Cu4—N1	−176.81 (8)	C10—C11—C12—Cl2	−179.2 (2)
Cu2—Cu1—Cu4—N1	79.94 (6)	C11—C12—C13—C14	−0.1 (4)
Cu3—Cu1—Cu4—N1	143.84 (6)	Cl2—C12—C13—C14	179.8 (2)
O5—Cu1—Cu4—O10	−167.10 (7)	C12—C13—C14—C9	−0.3 (4)
O9—Cu1—Cu4—O10	−93.74 (10)	C10—C9—C14—C13	0.2 (4)
O12—Cu1—Cu4—O10	8.47 (6)	C8—C9—C14—C13	178.0 (2)
N4—Cu1—Cu4—O10	76.62 (9)	Cu1—O5—C15—O6	2.5 (4)
O7—Cu1—Cu4—O10	−68.73 (6)	Cu1—O5—C15—C16	−178.09 (15)
O11—Cu1—Cu4—O10	76.78 (7)	O6—C15—C16—C21	−2.9 (4)
Cu2—Cu1—Cu4—O10	−26.47 (4)	O5—C15—C16—C21	177.6 (2)
Cu3—Cu1—Cu4—O10	37.43 (4)	O6—C15—C16—C17	176.9 (2)
O5—Cu1—Cu4—O4	52.36 (7)	O5—C15—C16—C17	−2.6 (3)
O9—Cu1—Cu4—O4	125.73 (10)	C21—C16—C17—C18	0.0 (4)
O12—Cu1—Cu4—O4	−132.07 (6)	C15—C16—C17—C18	−179.9 (2)
N4—Cu1—Cu4—O4	−63.92 (9)	C16—C17—C18—C19	−0.7 (4)
O7—Cu1—Cu4—O4	150.73 (6)	C17—C18—C19—C20	1.4 (4)
O11—Cu1—Cu4—O4	−63.76 (7)	C17—C18—C19—Cl3	−178.8 (2)
Cu2—Cu1—Cu4—O4	−167.01 (4)	C18—C19—C20—C21	−1.2 (4)
Cu3—Cu1—Cu4—O4	−103.11 (5)	Cl3—C19—C20—C21	179.0 (2)
O5—Cu1—Cu4—Cu3	155.47 (5)	C19—C20—C21—C16	0.4 (4)
O9—Cu1—Cu4—Cu3	−131.16 (10)	C17—C16—C21—C20	0.2 (4)
O12—Cu1—Cu4—Cu3	−28.96 (5)	C15—C16—C21—C20	−179.9 (2)
N4—Cu1—Cu4—Cu3	39.19 (8)	Cu1—O7—C22—O8	12.6 (4)
O7—Cu1—Cu4—Cu3	−106.16 (5)	Cu1—O7—C22—C23	−167.39 (15)
O11—Cu1—Cu4—Cu3	39.35 (6)	Cu2—O8—C22—O7	−7.6 (4)
Cu2—Cu1—Cu4—Cu3	−63.90 (2)	Cu2—O8—C22—C23	172.40 (15)
O5—Cu1—Cu4—Cu2	−140.64 (6)	O7—C22—C23—C28	−11.1 (4)
O9—Cu1—Cu4—Cu2	−67.27 (10)	O8—C22—C23—C28	168.9 (2)
O12—Cu1—Cu4—Cu2	34.94 (5)	O7—C22—C23—C24	168.3 (2)
N4—Cu1—Cu4—Cu2	103.09 (8)	O8—C22—C23—C24	−11.7 (3)
O7—Cu1—Cu4—Cu2	−42.27 (5)	C28—C23—C24—C25	1.6 (4)
O11—Cu1—Cu4—Cu2	103.25 (6)	C22—C23—C24—C25	−177.9 (2)
Cu3—Cu1—Cu4—Cu2	63.90 (2)	C23—C24—C25—C26	−2.3 (4)
O3—Cu4—N1—C33	0.2 (2)	C24—C25—C26—C27	1.8 (4)
O11—Cu4—N1—C33	164.8 (3)	C24—C25—C26—Cl4	−178.8 (2)
O9—Cu4—N1—C33	−173.7 (2)	C25—C26—C27—C28	−0.5 (4)
O10—Cu4—N1—C33	−93.6 (2)	Cl4—C26—C27—C28	−179.9 (2)
O4—Cu4—N1—C33	52.8 (2)	C26—C27—C28—C23	−0.3 (4)
Cu3—Cu4—N1—C33	−102.5 (2)	C24—C23—C28—C27	−0.3 (4)
Cu2—Cu4—N1—C33	−126.33 (19)	C22—C23—C28—C27	179.2 (2)
Cu1—Cu4—N1—C33	179.92 (18)	C33—N1—C29—C30	0.5 (3)
O3—Cu4—N1—C29	−179.20 (15)	Cu4—N1—C29—C30	179.89 (18)
O11—Cu4—N1—C29	−14.6 (5)	C33—N1—C29—C34	−178.1 (2)
O9—Cu4—N1—C29	6.89 (15)	Cu4—N1—C29—C34	1.3 (2)
O10—Cu4—N1—C29	87.00 (16)	N1—C29—C30—C31	1.1 (4)
O4—Cu4—N1—C29	−126.55 (15)	C34—C29—C30—C31	179.6 (2)
Cu3—Cu4—N1—C29	78.10 (19)	C29—C30—C31—C32	−2.2 (4)
Cu2—Cu4—N1—C29	54.30 (15)	C30—C31—C32—C33	1.7 (4)
Cu1—Cu4—N1—C29	0.55 (17)	C29—N1—C33—C32	−1.0 (4)
O8—Cu2—N2—C35	−169.97 (16)	Cu4—N1—C33—C32	179.70 (18)
O10—Cu2—N2—C35	14.73 (15)	C31—C32—C33—N1	−0.1 (4)
O12—Cu2—N2—C35	35.2 (4)	Cu1—O9—C34—C29	171.94 (14)
O9—Cu2—N2—C35	91.98 (16)	Cu4—O9—C34—C29	18.1 (2)
O2—Cu2—N2—C35	−64.48 (16)	Cu2—O9—C34—C29	−89.53 (19)
Cu3—Cu2—N2—C35	8.29 (18)	N1—C29—C34—O9	−12.6 (3)
Cu1—Cu2—N2—C35	100.94 (16)	C30—C29—C34—O9	168.9 (2)
Cu4—Cu2—N2—C35	59.08 (15)	C39—N2—C35—C36	−2.4 (3)
O8—Cu2—N2—C39	14.2 (2)	Cu2—N2—C35—C36	−178.61 (18)
O10—Cu2—N2—C39	−161.1 (2)	C39—N2—C35—C40	178.0 (2)
O12—Cu2—N2—C39	−140.5 (3)	Cu2—N2—C35—C40	1.8 (2)
O9—Cu2—N2—C39	−83.8 (2)	N2—C35—C36—C37	2.3 (4)
O2—Cu2—N2—C39	119.7 (2)	C40—C35—C36—C37	−178.2 (2)
Cu3—Cu2—N2—C39	−167.50 (18)	C35—C36—C37—C38	−0.3 (4)
Cu1—Cu2—N2—C39	−74.9 (2)	C36—C37—C38—C39	−1.4 (4)
Cu4—Cu2—N2—C39	−116.7 (2)	C35—N2—C39—C38	0.6 (4)
O11—Cu3—N3—C41	−3.42 (17)	Cu2—N2—C39—C38	176.25 (19)
O1—Cu3—N3—C41	174.41 (17)	C37—C38—C39—N2	1.3 (4)
O10—Cu3—N3—C41	3.1 (5)	Cu3—O10—C40—C35	164.39 (15)
O12—Cu3—N3—C41	−87.90 (17)	Cu2—O10—C40—C35	36.6 (2)
Cu2—Cu3—N3—C41	−85.99 (19)	Cu4—O10—C40—C35	−78.1 (2)
Cu4—Cu3—N3—C41	−0.12 (19)	N2—C35—C40—O10	−24.8 (3)
Cu1—Cu3—N3—C41	−57.51 (17)	C36—C35—C40—O10	155.6 (2)
O11—Cu3—N3—C45	168.1 (2)	C45—N3—C41—C42	0.9 (4)
O1—Cu3—N3—C45	−14.0 (2)	Cu3—N3—C41—C42	173.16 (18)
O10—Cu3—N3—C45	174.6 (3)	C45—N3—C41—C46	−179.2 (2)
O12—Cu3—N3—C45	83.7 (2)	Cu3—N3—C41—C46	−6.9 (3)
Cu2—Cu3—N3—C45	85.6 (2)	N3—C41—C42—C43	−1.7 (4)
Cu4—Cu3—N3—C45	171.44 (19)	C46—C41—C42—C43	178.4 (2)
Cu1—Cu3—N3—C45	114.0 (2)	C41—C42—C43—C44	1.4 (4)
O5—Cu1—N4—C47	153.00 (17)	C42—C43—C44—C45	−0.4 (4)
O9—Cu1—N4—C47	−68.3 (4)	C41—N3—C45—C44	0.2 (4)
O12—Cu1—N4—C47	−18.59 (16)	Cu3—N3—C45—C44	−170.9 (2)
O7—Cu1—N4—C47	63.60 (17)	C43—C44—C45—N3	−0.4 (4)
O11—Cu1—N4—C47	−86.89 (17)	Cu3—O11—C46—C41	−20.5 (3)
Cu2—Cu1—N4—C47	−8.57 (19)	Cu4—O11—C46—C41	−176.52 (15)
Cu4—Cu1—N4—C47	−86.79 (18)	Cu1—O11—C46—C41	81.64 (19)
Cu3—Cu1—N4—C47	−55.96 (16)	N3—C41—C46—O11	17.4 (3)
O5—Cu1—N4—C51	−24.9 (2)	C42—C41—C46—O11	−162.6 (2)
O9—Cu1—N4—C51	113.8 (3)	C51—N4—C47—C48	0.6 (4)
O12—Cu1—N4—C51	163.5 (2)	Cu1—N4—C47—C48	−177.45 (19)
O7—Cu1—N4—C51	−114.3 (2)	C51—N4—C47—C52	−179.4 (2)
O11—Cu1—N4—C51	95.2 (2)	Cu1—N4—C47—C52	2.6 (3)
Cu2—Cu1—N4—C51	173.57 (19)	N4—C47—C48—C49	−0.6 (4)
Cu4—Cu1—N4—C51	95.3 (2)	C52—C47—C48—C49	179.4 (2)
Cu3—Cu1—N4—C51	126.2 (2)	C47—C48—C49—C50	−0.5 (4)
O10—Cu3—O1—C1	−43.6 (2)	C48—C49—C50—C51	1.5 (4)
N3—Cu3—O1—C1	138.3 (2)	C47—N4—C51—C50	0.5 (4)
O12—Cu3—O1—C1	35.9 (2)	Cu1—N4—C51—C50	178.21 (19)
Cu2—Cu3—O1—C1	−4.5 (2)	C49—C50—C51—N4	−1.5 (4)
Cu4—Cu3—O1—C1	−50.7 (2)	Cu2—O12—C52—C47	−159.90 (15)
Cu1—Cu3—O1—C1	42.8 (2)	Cu1—O12—C52—C47	−37.1 (2)
O8—Cu2—O2—C1	−145.54 (19)	Cu3—O12—C52—C47	89.48 (19)
O10—Cu2—O2—C1	40.46 (19)	N4—C47—C52—O12	23.0 (3)
O12—Cu2—O2—C1	−48.38 (19)	C48—C47—C52—O12	−157.0 (2)
N2—Cu2—O2—C1	119.4 (2)

Hydrogen-bond geometry (Å, º)

D—H···A	D—H	H···A	D···A	D—H···A
C34—H34A···O5	0.99	2.59	3.116 (3)	114
C39—H39···O8	0.95	2.55	3.034 (3)	112
C46—H46A···O6	0.99	2.52	3.462 (3)	158
C33—H33···O4^i	0.95	2.46	3.010 (3)	117
C36—H36···O6^ii	0.95	2.41	3.221 (3)	143
C37—H37···O4^ii	0.95	2.46	3.279 (3)	145
C48—H48···O8^iii	0.95	2.53	3.401 (3)	152
C30—H30···Cl3^iv	0.95	2.78	3.501 (3)	134
C34—H34A···Cl2^v	0.99	2.75	3.337 (3)	118

Symmetry codes: (i) −x+1/2, y, −z; (ii) x−1/2, −y, z; (iii) −x+1/2, −y+1/2, −z+1/2; (iv) x−1/2, −y+1, z; (v) x, y+1, z.