metal-organic compounds\(\def\hfill{\hskip 5em}\def\hfil{\hskip 3em}\def\eqno#1{\hfil {#1}}\)

Journal logoCRYSTALLOGRAPHIC
COMMUNICATIONS
ISSN: 2056-9890
Volume 64| Part 9| September 2008| Pages m1146-m1147

{μ-N-[(Di­phenyl­phosphino)meth­yl]pyridin-2-amine-κ2N1:P}bis­­{[2-(2,2′-bipyridin-6-yl)phenyl-κ3N,N′,C1]platinum(II)} bis­­(perchlorate)

aCollege of Animal Husbandry and Veterinary Studies, Henan Agricultural University, Zhengzhou, Henan 450002, People's Republic of China
*Correspondence e-mail: mojuan52@126.com

(Received 13 June 2008; accepted 31 July 2008; online 9 August 2008)

The title compound, [Pt2(C16H11N2)2(C18H17N2P)](ClO4)2, contains two PtII atoms, bridged by an N-[(diphenyl­phosphino)meth­yl]pyridin-2-amine (dppmp) ligand. One Pt atom is coordinated by one P atom from the dppmp ligand, and one C atom and two N atoms from a 6-phenyl-2,2′-bipyridine (pbpy) ligand in a square-planar geometry. The other Pt atom is coordinated by one N atom from the dppmp ligand, and one C atom and two N atoms from another pbpy ligand in a square-planar geometry. There are intra­molecular ππ inter­actions between the pbpy ligands, with a centroid–centroid distance of 3.62 (1) Å between two pyridyl rings. The oxygen atoms of both perchlorate anions are disordered, each over two different positions [occupanicies 0.49 (3)/0.51 (3) and 0.48 (2)/0.52 (2)].

Related literature

For related literature, see: Braunstein et al. (1997[Braunstein, P., Charles, C., Braunstein, P., Charles, C., Kickelbick, G. & Schubert, U. (1997). Chem. Commun. pp. 1911-1912.]); Catalano et al. (2001[Catalano, V. J., Bennett, B. L., Muratidis, S. & Noll, B. C. (2001). J. Am. Chem. Soc. 123, 173-174.]); Durran et al. (2000[Durran, S. E., Smith, M. B., Slawin, A. M. Z. & Steed, J. W. (2000). J. Chem. Soc. Dalton Trans. pp. 2771-2778.]); Field et al. (1997[Field, J. S., Haines, R. J. & Parry, C. J. (1997). J. Chem. Soc. Dalton Trans. pp. 2843-2848.]); Kuang et al. (1998[Kuang, S. M., Zhang, Z. Z., Wang, Q. G. & Mak, T. C. W. (1998). Inorg. Chem. 37, 6090-6092.]); Li et al. (1996[Li, S. L., Mak, T. C. W. & Zhang, Z. Z. (1996). J. Chem. Soc. Dalton Trans. pp. 3475-3483.]); Newkome (1993[Newkome, G. R. (1993). Chem. Rev. 93, 2067-2089.]).

[Scheme 1]

Experimental

Crystal data
  • [Pt2(C16H11N2)2(C18H17N2P)](ClO4)2

  • Mr = 1343.92

  • Monoclinic, P 21 /n

  • a = 14.845 (3) Å

  • b = 17.927 (4) Å

  • c = 18.481 (4) Å

  • β = 109.697 (3)°

  • V = 4630.5 (18) Å3

  • Z = 4

  • Mo Kα radiation

  • μ = 6.25 mm−1

  • T = 294 (2) K

  • 0.40 × 0.20 × 0.10 mm

Data collection
  • Bruker SMART APEX CCD area-detector diffractometer

  • Absorption correction: multi-scan (SADABS; Sheldrick, 1996[Sheldrick, G. M. (1996). SADABS. University of Göttingen, Germany.]) Tmin = 0.225, Tmax = 0.533

  • 22850 measured reflections

  • 8097 independent reflections

  • 5253 reflections with I > 2σ(I)

  • Rint = 0.090

Refinement
  • R[F2 > 2σ(F2)] = 0.075

  • wR(F2) = 0.219

  • S = 1.03

  • 8097 reflections

  • 696 parameters

  • 16 restraints

  • H-atom parameters constrained

  • Δρmax = 2.85 e Å−3

  • Δρmin = −2.38 e Å−3

Table 1
Selected geometric parameters (Å, °)

Pt1—N2 1.928 (13)
Pt1—C16 1.990 (15)
Pt1—N3 2.038 (14)
Pt1—N1 2.079 (11)
Pt2—N6 1.993 (13)
Pt2—C50 2.014 (14)
Pt2—N5 2.164 (14)
Pt2—P1 2.241 (4)
N2—Pt1—C16 82.8 (6)
N2—Pt1—N3 178.1 (4)
C16—Pt1—N3 98.7 (6)
N2—Pt1—N1 79.5 (5)
C16—Pt1—N1 162.3 (6)
N3—Pt1—N1 99.0 (5)
N6—Pt2—C50 81.7 (6)
N6—Pt2—N5 77.4 (5)
C50—Pt2—N5 158.8 (6)
N6—Pt2—P1 173.4 (4)
C50—Pt2—P1 95.0 (5)
N5—Pt2—P1 106.2 (4)

Data collection: SMART (Bruker, 2007[Bruker (2007). SMART and SAINT. Bruker AXS Inc., Madison, Wisconsin, USA.]); cell refinement: SAINT (Bruker, 2007[Bruker (2007). SMART and SAINT. Bruker AXS Inc., Madison, Wisconsin, USA.]); data reduction: SAINT; program(s) used to solve structure: SHELXS97 (Sheldrick, 2008[Sheldrick, G. M. (2008). Acta Cryst. A64, 112-122.]); program(s) used to refine structure: SHELXL97 (Sheldrick, 2008[Sheldrick, G. M. (2008). Acta Cryst. A64, 112-122.]); molecular graphics: SHELXTL (Sheldrick, 2008[Sheldrick, G. M. (2008). Acta Cryst. A64, 112-122.]); software used to prepare material for publication: SHELXTL.

Supporting information


Comment top

Pyridylphosphines have induced much interest as excellent ligands with both P– and N-donor centres (Kuang et al., 1998; Newkome, 1993). These pyridylphosphines display various coordination modes: P-coordination, N-coordination, P,N-chelating and P,N-bridging (Braunstein et al., 1997; Catalano et al., 2001; Durran et al., 2000; Field et al., 1997; Li et al., 1996). Here, we report the crystal structure of the title compound, in which two PtII atoms are bridged by an N-[(diphenylphosphino)methyl]pyridin-2-amine (dppmp) ligand.

In the title compound (Fig. 1), the Pt1 atom is coordinated by one pyridyl N atom from the dppmp ligand, and one C atom and two N atoms from a 6-phenyl-2,2'-bipyridine (pbpy) ligand in a square-planar geometry (Table 1). The Pt2 atom is coordinated by one P atom from the dppmp ligand, and one C atom and two N atoms from another pbpy ligand in a square-planar geometry. The atoms Pt1, N1, N2, N3 and C16 show a mean deviation of 0.01 (1)Å from the least-squares plane through them. The planarity of the coordination geometry around the Pt2 atom was accessed by fitting a least-squares plane to the atoms Pt2, P1, N5, N6 and C50, which show a mean deviation of 0.08 (1) Å. Dihedral angle between the planes defined by two Pt atoms and the corresponding coordinated atoms is 16.6 (2)°.

Related literature top

For related literature, see: Braunstein et al. (1997); Catalano et al. (2001); Durran et al. (2000); Field et al. (1997); Kuang et al. (1998); Li et al. (1996); Newkome (1993).

Experimental top

A solution of K2(PtCl4) (0.088 g, 0.212 mmol) in water (5 ml) was treated with a solution of pbpy (0.052 g, 0.224 mmol) in MeCN (5 ml) and the mixture was heated to reflux for 20 h, allowing MeCN to evaporate slowly. The orange solid so obtained was collected by filtration, washed with water and water–EtOH (5:l, v/v) and dried in vacuo, yielding Pt(pbpy)Cl (yield 91%, 0.089 g). A 15 ml MeCN solution of Pt(pbpy)Cl (0.046 g, 0.1 mmol) was added to a 20 ml MeCN solution of dppmp (0.015 g, 0.05 mmol). The mixture was stirred for 10 h and then LiClO4 (0.021 g, 0.2 mmol) was added. Yellow crystals suitable for X-ray diffraction were formed by vapour diffusion of diethyl ether into the MeCN solution.

Refinement top

H atoms were positioned geometrically and refined as riding atoms, with C—H = 0.93 (aromatic) and 0.97 (CH2) Å, and N—H = 0.86 Å, and with Uiso(H) = 1.2Ueq(C,N). The highest residual electron density was found 0.98 Å from atom Pt2 and the deepest hole 1.00 Å from atom Pt2. Each perchlorate anion is disordered over two different orientations. The Cl—O distances were restrained to 1.44 (3) Å.

Computing details top

Data collection: SMART (Bruker, 2007); cell refinement: SAINT (Bruker, 2007); data reduction: SAINT (Bruker, 2007); program(s) used to solve structure: SHELXS97 (Sheldrick, 2008); program(s) used to refine structure: SHELXL97 (Sheldrick, 2008); molecular graphics: SHELXTL (Sheldrick, 2008); software used to prepare material for publication: SHELXTL (Sheldrick, 2008).

Figures top
[Figure 1] Fig. 1. Molecular structure of the title compound. Displacement ellipsoids are drawn at the 40% probability level. H atoms and the minor disordered positions of the perchlorate anions have been omitted for clarity.
{µ-N-[(Diphenylphosphino)methyl]pyridin-2-amine- κ2N1:P}bis{[2-(2,2'-bipyridin-6-yl)phenyl- κ3N,N',C1]platinum(II)} bis(perchlorate) top
Crystal data top
[Pt2(C16H11N2)2(C18H17N2P)](ClO4)2F(000) = 2600
Mr = 1343.92Dx = 1.928 Mg m3
Monoclinic, P21/nMo Kα radiation, λ = 0.71073 Å
Hall symbol: -P 2ynCell parameters from 7716 reflections
a = 14.845 (3) Åθ = 2.3–26.6°
b = 17.927 (4) ŵ = 6.25 mm1
c = 18.481 (4) ÅT = 294 K
β = 109.697 (3)°Block, yellow
V = 4630.5 (18) Å30.40 × 0.20 × 0.10 mm
Z = 4
Data collection top
Bruker SMART APEX CCD area-detector
diffractometer
8097 independent reflections
Radiation source: fine-focus sealed tube5253 reflections with I > 2σ(I)
Graphite monochromatorRint = 0.090
ϕ and ω scansθmax = 25.0°, θmin = 1.6°
Absorption correction: multi-scan
(SADABS; Sheldrick, 1996)
h = 1716
Tmin = 0.225, Tmax = 0.534k = 1721
22850 measured reflectionsl = 2021
Refinement top
Refinement on F2Primary atom site location: structure-invariant direct methods
Least-squares matrix: fullSecondary atom site location: difference Fourier map
R[F2 > 2σ(F2)] = 0.075Hydrogen site location: inferred from neighbouring sites
wR(F2) = 0.219H-atom parameters constrained
S = 1.03 w = 1/[σ2(Fo2) + (0.0656P)2 + 39.0816P]
where P = (Fo2 + 2Fc2)/3
8097 reflections(Δ/σ)max = 0.001
696 parametersΔρmax = 2.85 e Å3
16 restraintsΔρmin = 2.38 e Å3
Crystal data top
[Pt2(C16H11N2)2(C18H17N2P)](ClO4)2V = 4630.5 (18) Å3
Mr = 1343.92Z = 4
Monoclinic, P21/nMo Kα radiation
a = 14.845 (3) ŵ = 6.25 mm1
b = 17.927 (4) ÅT = 294 K
c = 18.481 (4) Å0.40 × 0.20 × 0.10 mm
β = 109.697 (3)°
Data collection top
Bruker SMART APEX CCD area-detector
diffractometer
8097 independent reflections
Absorption correction: multi-scan
(SADABS; Sheldrick, 1996)
5253 reflections with I > 2σ(I)
Tmin = 0.225, Tmax = 0.534Rint = 0.090
22850 measured reflections
Refinement top
R[F2 > 2σ(F2)] = 0.07516 restraints
wR(F2) = 0.219H-atom parameters constrained
S = 1.03 w = 1/[σ2(Fo2) + (0.0656P)2 + 39.0816P]
where P = (Fo2 + 2Fc2)/3
8097 reflectionsΔρmax = 2.85 e Å3
696 parametersΔρmin = 2.38 e Å3
Fractional atomic coordinates and isotropic or equivalent isotropic displacement parameters (Å2) top
xyzUiso*/UeqOcc. (<1)
Pt10.96899 (4)0.15372 (3)0.47609 (3)0.0324 (2)
Pt20.71657 (4)0.21672 (3)0.51620 (3)0.0326 (2)
P10.7571 (3)0.3339 (2)0.55627 (19)0.0325 (8)
N10.9510 (9)0.1645 (8)0.3600 (6)0.040 (3)
N20.8943 (8)0.0657 (8)0.4355 (6)0.033 (3)
N31.0503 (9)0.2462 (8)0.5165 (5)0.038 (3)
N40.9260 (9)0.3020 (8)0.5450 (7)0.040 (3)
H40.90290.25820.54640.048*
N50.7113 (10)0.1553 (8)0.6155 (8)0.047 (3)
N60.6669 (8)0.1175 (7)0.4717 (7)0.033 (3)
C10.9763 (13)0.2199 (10)0.3226 (9)0.047 (4)
H11.00690.26130.35040.056*
C20.9588 (14)0.2184 (12)0.2437 (10)0.060 (5)
H20.97810.25790.21980.072*
C30.9137 (15)0.1595 (13)0.2027 (9)0.065 (6)
H30.90370.15720.15030.078*
C40.8816 (12)0.1013 (11)0.2385 (9)0.053 (5)
H4A0.84770.06160.20950.064*
C50.9009 (11)0.1032 (9)0.3175 (8)0.040 (4)
C60.8704 (10)0.0466 (10)0.3612 (7)0.039 (4)
C70.8170 (11)0.0157 (11)0.3327 (9)0.053 (5)
H70.79870.02680.28060.063*
C80.7905 (12)0.0622 (11)0.3821 (10)0.056 (5)
H80.75470.10500.36380.068*
C90.8179 (10)0.0437 (10)0.4582 (9)0.042 (4)
H90.79790.07330.49120.050*
C100.8741 (10)0.0176 (9)0.4873 (7)0.034 (3)
C110.9076 (10)0.0489 (9)0.5636 (8)0.035 (3)
C120.8939 (11)0.0107 (11)0.6275 (8)0.047 (4)
H120.86000.03380.62030.056*
C130.9321 (14)0.0416 (13)0.6992 (9)0.063 (5)
H130.92260.01820.74090.076*
C140.9833 (13)0.1055 (13)0.7101 (9)0.061 (5)
H141.01030.12420.75970.073*
C150.9969 (12)0.1443 (10)0.6490 (8)0.045 (4)
H151.02980.18940.65800.054*
C160.9616 (9)0.1158 (11)0.5751 (7)0.042 (4)
C171.1411 (10)0.2502 (11)0.5117 (9)0.044 (4)
H171.16490.20900.49330.053*
C181.1961 (13)0.3111 (10)0.5326 (10)0.049 (4)
H181.25810.31030.53110.059*
C191.1611 (10)0.3767 (10)0.5568 (8)0.041 (4)
H191.19700.42030.56810.049*
C201.0709 (11)0.3726 (9)0.5628 (7)0.039 (4)
H201.04640.41310.58140.047*
C211.0161 (10)0.3071 (9)0.5406 (6)0.030 (3)
C220.8681 (9)0.3651 (9)0.5475 (8)0.034 (3)
H22A0.85540.39430.50090.041*
H22B0.90180.39650.59090.041*
C230.7700 (12)0.3500 (8)0.6562 (8)0.040 (4)
C240.8588 (12)0.3455 (11)0.7132 (9)0.054 (5)
H240.91410.34320.70030.065*
C250.8646 (16)0.3446 (13)0.7892 (10)0.077 (7)
H250.92420.33900.82710.092*
C260.7854 (14)0.3515 (12)0.8103 (10)0.059 (5)
H260.79020.35140.86180.070*
C270.6987 (15)0.3588 (12)0.7532 (9)0.064 (6)
H270.64400.36350.76660.077*
C280.6894 (13)0.3592 (12)0.6757 (9)0.055 (5)
H280.62980.36560.63800.067*
C290.6740 (10)0.4050 (9)0.5055 (7)0.035 (3)
C300.5850 (11)0.3829 (11)0.4536 (7)0.043 (4)
H300.56890.33280.44500.051*
C310.5226 (16)0.4377 (15)0.4159 (10)0.074 (7)
H310.46370.42390.38070.089*
C320.5421 (17)0.5077 (13)0.4274 (12)0.072 (7)
H320.49660.54320.40220.086*
C330.6317 (15)0.5307 (12)0.4777 (13)0.069 (6)
H330.64620.58130.48420.083*
C340.6956 (13)0.4806 (10)0.5160 (10)0.048 (4)
H340.75470.49590.54980.058*
C350.7382 (16)0.1770 (13)0.6886 (10)0.067 (6)
H350.76500.22410.70190.080*
C360.7269 (18)0.1308 (15)0.7452 (13)0.081 (7)
H360.75040.14580.79630.097*
C370.6828 (16)0.0650 (16)0.7270 (13)0.085 (8)
H370.66920.03610.76380.102*
C380.6578 (15)0.0413 (13)0.6510 (12)0.070 (6)
H380.63280.00620.63750.084*
C390.6702 (11)0.0888 (9)0.5949 (9)0.044 (4)
C400.6436 (12)0.0660 (11)0.5145 (11)0.055 (5)
C410.6049 (13)0.0013 (11)0.4835 (11)0.059 (5)
H410.59440.03830.51510.070*
C420.5824 (13)0.0137 (12)0.4087 (13)0.065 (6)
H420.55630.05910.38750.078*
C430.5988 (13)0.0432 (12)0.3620 (12)0.066 (6)
H430.58050.03660.30910.079*
C440.6428 (10)0.1095 (10)0.3956 (9)0.042 (4)
C450.6726 (11)0.1717 (10)0.3581 (8)0.038 (4)
C460.6645 (13)0.1717 (12)0.2834 (9)0.056 (5)
H460.63590.13160.25230.068*
C470.6988 (14)0.2316 (14)0.2526 (9)0.067 (6)
H470.69760.23000.20190.081*
C480.7345 (13)0.2930 (12)0.2973 (9)0.060 (5)
H480.75580.33390.27650.072*
C490.7389 (12)0.2942 (11)0.3716 (8)0.049 (4)
H490.76120.33740.39990.059*
C500.7124 (10)0.2355 (9)0.4077 (7)0.034 (4)
Cl10.9289 (4)0.2821 (3)0.0174 (3)0.0685 (14)
Cl20.4595 (5)0.0612 (3)0.8325 (2)0.0868 (19)
O10.8360 (8)0.3152 (11)0.0026 (12)0.045 (7)0.49 (3)
O20.9880 (13)0.3037 (16)0.0961 (7)0.085 (11)0.49 (3)
O30.9732 (14)0.3115 (14)0.0339 (11)0.066 (10)0.49 (3)
O40.9225 (17)0.2030 (5)0.0144 (18)0.099 (12)0.49 (3)
O1'0.8580 (14)0.3177 (12)0.0424 (16)0.084 (10)0.51 (3)
O2'0.9950 (14)0.2415 (15)0.0795 (12)0.115 (12)0.51 (3)
O3'0.9770 (13)0.3359 (10)0.0133 (11)0.043 (6)0.51 (3)
O4'0.8809 (18)0.2289 (13)0.0433 (12)0.105 (12)0.51 (3)
O50.5418 (15)0.0136 (14)0.8519 (16)0.126 (14)0.52 (2)
O60.465 (2)0.1108 (12)0.8945 (10)0.089 (10)0.52 (2)
O70.452 (2)0.1028 (12)0.7643 (9)0.070 (9)0.52 (2)
O80.3747 (15)0.0152 (14)0.8177 (17)0.150 (17)0.52 (2)
O5'0.4931 (16)0.0120 (7)0.8234 (11)0.058 (8)0.48 (2)
O6'0.5415 (14)0.1089 (12)0.8684 (15)0.125 (15)0.48 (2)
O7'0.4045 (15)0.0923 (11)0.7596 (8)0.052 (7)0.48 (2)
O8'0.4025 (19)0.0581 (17)0.8818 (14)0.163 (18)0.48 (2)
Atomic displacement parameters (Å2) top
U11U22U33U12U13U23
Pt10.0415 (4)0.0279 (4)0.0241 (3)0.0019 (2)0.0060 (2)0.0019 (2)
Pt20.0420 (4)0.0225 (4)0.0301 (3)0.0007 (2)0.0079 (2)0.0017 (2)
P10.044 (2)0.025 (2)0.0253 (17)0.0033 (17)0.0066 (14)0.0016 (14)
N10.057 (8)0.037 (9)0.030 (6)0.001 (7)0.021 (6)0.006 (5)
N20.035 (7)0.039 (8)0.020 (5)0.002 (6)0.003 (4)0.002 (5)
N30.048 (7)0.049 (9)0.013 (5)0.001 (7)0.004 (5)0.001 (5)
N40.046 (8)0.034 (8)0.044 (7)0.011 (6)0.021 (6)0.007 (6)
N50.046 (8)0.033 (9)0.059 (9)0.000 (6)0.012 (6)0.006 (6)
N60.030 (7)0.026 (7)0.044 (7)0.009 (5)0.014 (5)0.007 (5)
C10.066 (11)0.035 (11)0.040 (8)0.002 (9)0.019 (7)0.003 (7)
C20.078 (13)0.064 (16)0.047 (10)0.018 (11)0.032 (9)0.021 (9)
C30.087 (14)0.078 (17)0.026 (8)0.003 (12)0.014 (8)0.005 (9)
C40.066 (11)0.042 (12)0.041 (9)0.015 (9)0.003 (7)0.006 (8)
C50.052 (9)0.029 (9)0.034 (7)0.017 (8)0.009 (6)0.002 (6)
C60.040 (8)0.047 (11)0.027 (7)0.018 (8)0.006 (6)0.006 (6)
C70.050 (10)0.055 (13)0.041 (9)0.004 (9)0.001 (7)0.016 (8)
C80.060 (11)0.037 (11)0.059 (11)0.012 (9)0.004 (8)0.019 (8)
C90.037 (8)0.033 (10)0.063 (10)0.002 (7)0.025 (7)0.005 (7)
C100.044 (8)0.023 (8)0.034 (7)0.003 (7)0.011 (6)0.006 (6)
C110.035 (8)0.033 (9)0.035 (7)0.005 (7)0.008 (6)0.006 (6)
C120.043 (9)0.054 (12)0.041 (8)0.001 (8)0.010 (7)0.013 (8)
C130.082 (13)0.074 (16)0.034 (9)0.002 (12)0.020 (8)0.015 (9)
C140.075 (13)0.078 (17)0.028 (8)0.007 (12)0.013 (7)0.003 (8)
C150.061 (10)0.043 (11)0.026 (7)0.002 (8)0.009 (7)0.003 (6)
C160.017 (7)0.079 (14)0.026 (7)0.000 (8)0.002 (5)0.015 (7)
C170.035 (9)0.052 (12)0.059 (9)0.011 (8)0.033 (7)0.011 (8)
C180.055 (10)0.027 (10)0.063 (10)0.002 (8)0.015 (8)0.004 (7)
C190.031 (8)0.043 (11)0.043 (8)0.020 (7)0.006 (6)0.001 (7)
C200.059 (10)0.023 (9)0.027 (7)0.013 (7)0.002 (6)0.004 (6)
C210.039 (8)0.034 (9)0.015 (6)0.001 (7)0.005 (5)0.010 (5)
C220.031 (8)0.046 (10)0.028 (7)0.004 (7)0.013 (6)0.002 (6)
C230.069 (11)0.012 (8)0.033 (7)0.003 (7)0.008 (7)0.010 (5)
C240.050 (10)0.068 (15)0.039 (9)0.005 (9)0.009 (7)0.000 (8)
C250.095 (16)0.085 (19)0.029 (9)0.025 (13)0.007 (9)0.012 (9)
C260.079 (14)0.062 (15)0.037 (9)0.010 (11)0.022 (9)0.016 (8)
C270.094 (15)0.067 (16)0.037 (9)0.004 (11)0.031 (9)0.007 (8)
C280.062 (11)0.064 (14)0.040 (9)0.031 (10)0.017 (8)0.011 (8)
C290.041 (8)0.033 (10)0.028 (7)0.016 (7)0.009 (6)0.003 (6)
C300.053 (10)0.051 (12)0.021 (7)0.013 (8)0.008 (6)0.004 (6)
C310.092 (15)0.09 (2)0.035 (9)0.043 (14)0.015 (9)0.016 (10)
C320.098 (17)0.050 (15)0.083 (14)0.053 (13)0.050 (13)0.046 (11)
C330.084 (15)0.048 (15)0.096 (15)0.008 (12)0.058 (13)0.039 (12)
C340.066 (11)0.031 (11)0.063 (10)0.018 (8)0.042 (9)0.016 (8)
C350.111 (16)0.051 (13)0.036 (9)0.010 (12)0.021 (9)0.015 (8)
C360.123 (19)0.067 (17)0.065 (13)0.010 (15)0.048 (13)0.026 (11)
C370.094 (16)0.09 (2)0.083 (16)0.003 (14)0.044 (13)0.055 (14)
C380.092 (15)0.041 (13)0.081 (14)0.008 (11)0.034 (11)0.006 (10)
C390.046 (9)0.024 (9)0.063 (10)0.002 (7)0.020 (7)0.000 (7)
C400.047 (10)0.033 (11)0.070 (11)0.004 (8)0.001 (8)0.015 (9)
C410.068 (12)0.028 (11)0.075 (12)0.014 (9)0.018 (9)0.003 (9)
C420.049 (11)0.039 (13)0.106 (16)0.006 (9)0.022 (10)0.020 (11)
C430.058 (11)0.044 (13)0.074 (12)0.003 (10)0.007 (9)0.037 (10)
C440.027 (8)0.044 (11)0.048 (9)0.007 (7)0.005 (6)0.009 (7)
C450.041 (9)0.036 (10)0.026 (7)0.007 (7)0.002 (6)0.003 (6)
C460.069 (12)0.051 (13)0.029 (8)0.026 (10)0.010 (7)0.013 (8)
C470.084 (14)0.083 (18)0.026 (8)0.039 (13)0.007 (8)0.007 (9)
C480.071 (12)0.053 (13)0.043 (9)0.020 (10)0.004 (8)0.006 (8)
C490.065 (11)0.050 (12)0.026 (7)0.016 (9)0.006 (7)0.001 (7)
C500.034 (8)0.040 (10)0.030 (7)0.008 (7)0.012 (6)0.020 (6)
Cl10.070 (3)0.057 (4)0.091 (4)0.007 (3)0.044 (3)0.023 (3)
Cl20.158 (6)0.043 (3)0.038 (2)0.008 (3)0.005 (3)0.000 (2)
O10.043 (10)0.049 (11)0.046 (10)0.003 (8)0.021 (7)0.006 (7)
O20.092 (13)0.083 (14)0.076 (13)0.002 (9)0.022 (9)0.009 (9)
O30.071 (12)0.066 (13)0.059 (12)0.008 (9)0.021 (8)0.007 (9)
O40.099 (14)0.097 (15)0.110 (15)0.004 (9)0.046 (10)0.002 (9)
O1'0.080 (13)0.087 (14)0.088 (13)0.008 (9)0.033 (9)0.001 (9)
O2'0.119 (14)0.116 (15)0.112 (14)0.010 (9)0.041 (10)0.016 (9)
O3'0.043 (9)0.042 (10)0.043 (9)0.010 (7)0.014 (7)0.008 (8)
O4'0.104 (14)0.105 (16)0.107 (15)0.004 (9)0.034 (10)0.001 (9)
O50.123 (16)0.120 (17)0.129 (16)0.006 (10)0.034 (10)0.009 (10)
O60.100 (13)0.085 (13)0.073 (12)0.003 (9)0.018 (8)0.013 (9)
O70.081 (12)0.055 (12)0.067 (11)0.005 (9)0.018 (8)0.012 (8)
O80.153 (18)0.143 (19)0.144 (19)0.007 (10)0.038 (10)0.002 (10)
O5'0.069 (11)0.046 (11)0.047 (10)0.006 (8)0.003 (7)0.001 (8)
O6'0.129 (17)0.118 (17)0.120 (17)0.004 (10)0.030 (10)0.006 (10)
O7'0.043 (10)0.047 (11)0.057 (10)0.002 (8)0.007 (7)0.006 (8)
O8'0.167 (19)0.17 (2)0.161 (19)0.005 (10)0.062 (11)0.007 (10)
Geometric parameters (Å, º) top
Pt1—N21.928 (13)C24—C251.38 (2)
Pt1—C161.990 (15)C24—H240.9300
Pt1—N32.038 (14)C25—C261.36 (3)
Pt1—N12.079 (11)C25—H250.9300
Pt2—N61.993 (13)C26—C271.37 (3)
Pt2—C502.014 (14)C26—H260.9300
Pt2—N52.164 (14)C27—C281.39 (2)
Pt2—P12.241 (4)C27—H270.9300
P1—C221.799 (14)C28—H280.9300
P1—C291.802 (14)C29—C341.39 (2)
P1—C231.814 (14)C29—C301.40 (2)
N1—C11.34 (2)C30—C311.37 (3)
N1—C51.41 (2)C30—H300.9300
N2—C61.342 (17)C31—C321.29 (3)
N2—C101.394 (18)C31—H310.9300
N3—C211.342 (19)C32—C331.40 (3)
N3—C171.381 (19)C32—H320.9300
N4—C211.370 (18)C33—C341.33 (2)
N4—C221.43 (2)C33—H330.9300
N4—H40.8600C34—H340.9300
N5—C351.33 (2)C35—C361.39 (3)
N5—C391.34 (2)C35—H350.9300
N6—C401.33 (2)C36—C371.34 (4)
N6—C441.338 (19)C36—H360.9300
C1—C21.39 (2)C37—C381.39 (3)
C1—H10.9300C37—H370.9300
C2—C31.34 (3)C38—C391.40 (3)
C2—H20.9300C38—H380.9300
C3—C41.40 (3)C39—C401.46 (2)
C3—H30.9300C40—C411.38 (3)
C4—C51.39 (2)C41—C421.33 (3)
C4—H4A0.9300C41—H410.9300
C5—C61.46 (2)C42—C431.41 (3)
C6—C71.37 (2)C42—H420.9300
C7—C81.39 (3)C43—C441.40 (2)
C7—H70.9300C43—H430.9300
C8—C91.37 (2)C44—C451.46 (2)
C8—H80.9300C45—C461.35 (2)
C9—C101.37 (2)C45—C501.46 (2)
C9—H90.9300C46—C471.39 (3)
C10—C111.44 (2)C46—H460.9300
C11—C161.42 (2)C47—C481.37 (3)
C11—C121.44 (2)C47—H470.9300
C12—C131.37 (2)C48—C491.35 (2)
C12—H120.9300C48—H480.9300
C13—C141.35 (3)C49—C501.37 (2)
C13—H130.9300C49—H490.9300
C14—C151.40 (2)Cl1—O41.421 (8)
C14—H140.9300Cl1—O31.424 (8)
C15—C161.39 (2)Cl1—O3'1.427 (8)
C15—H150.9300Cl1—O2'1.432 (8)
C17—C181.34 (2)Cl1—O1'1.434 (8)
C17—H170.9300Cl1—O11.440 (8)
C18—C191.42 (3)Cl1—O4'1.461 (9)
C18—H180.9300Cl1—O21.474 (8)
C19—C201.38 (2)Cl2—O61.430 (9)
C19—H190.9300Cl2—O7'1.431 (8)
C20—C211.41 (2)Cl2—O5'1.434 (8)
C20—H200.9300Cl2—O51.435 (9)
C22—H22A0.9700Cl2—O71.437 (8)
C22—H22B0.9700Cl2—O8'1.439 (9)
C23—C281.37 (2)Cl2—O6'1.452 (9)
C23—C241.39 (2)Cl2—O81.453 (9)
N2—Pt1—C1682.8 (6)C23—C28—H28120.8
N2—Pt1—N3178.1 (4)C27—C28—H28120.8
C16—Pt1—N398.7 (6)C34—C29—C30119.3 (14)
N2—Pt1—N179.5 (5)C34—C29—P1122.1 (12)
C16—Pt1—N1162.3 (6)C30—C29—P1118.6 (13)
N3—Pt1—N199.0 (5)C31—C30—C29118 (2)
N6—Pt2—C5081.7 (6)C31—C30—H30121.1
N6—Pt2—N577.4 (5)C29—C30—H30121.1
C50—Pt2—N5158.8 (6)C32—C31—C30123 (2)
N6—Pt2—P1173.4 (4)C32—C31—H31118.7
C50—Pt2—P195.0 (5)C30—C31—H31118.7
N5—Pt2—P1106.2 (4)C31—C32—C33120.4 (18)
C22—P1—C29102.7 (7)C31—C32—H32119.8
C22—P1—C23104.9 (7)C33—C32—H32119.8
C29—P1—C23103.7 (7)C34—C33—C32120 (2)
C22—P1—Pt2114.5 (5)C34—C33—H33119.9
C29—P1—Pt2115.5 (5)C32—C33—H33119.9
C23—P1—Pt2114.2 (5)C33—C34—C29119.7 (19)
C1—N1—C5118.6 (13)C33—C34—H34120.1
C1—N1—Pt1130.0 (12)C29—C34—H34120.1
C5—N1—Pt1111.3 (10)N5—C35—C36121 (2)
C6—N2—C10120.0 (14)N5—C35—H35119.4
C6—N2—Pt1121.8 (11)C36—C35—H35119.4
C10—N2—Pt1117.9 (9)C37—C36—C35121 (2)
C21—N3—C17117.7 (15)C37—C36—H36119.6
C21—N3—Pt1122.7 (10)C35—C36—H36119.6
C17—N3—Pt1119.3 (12)C36—C37—C38117.7 (17)
C21—N4—C22123.9 (14)C36—C37—H37121.2
C21—N4—H4118.1C38—C37—H37121.2
C22—N4—H4118.1C37—C38—C39120 (2)
C35—N5—C39120.2 (15)C37—C38—H38119.9
C35—N5—Pt2128.9 (13)C39—C38—H38119.9
C39—N5—Pt2110.8 (11)N5—C39—C38119.5 (16)
C40—N6—C44121.2 (15)N5—C39—C40118.8 (15)
C40—N6—Pt2120.5 (11)C38—C39—C40121.7 (17)
C44—N6—Pt2117.4 (11)N6—C40—C41121.1 (18)
N1—C1—C2122.9 (18)N6—C40—C39111.9 (15)
N1—C1—H1118.6C41—C40—C39126.9 (19)
C2—C1—H1118.6C42—C41—C40120 (2)
C3—C2—C1119.2 (18)C42—C41—H41119.9
C3—C2—H2120.4C40—C41—H41119.9
C1—C2—H2120.4C41—C42—C43118.9 (19)
C2—C3—C4120.3 (16)C41—C42—H42120.6
C2—C3—H3119.9C43—C42—H42120.6
C4—C3—H3119.9C44—C43—C42119.6 (18)
C5—C4—C3119.6 (18)C44—C43—H43120.2
C5—C4—H4A120.2C42—C43—H43120.2
C3—C4—H4A120.2N6—C44—C43118.6 (17)
C4—C5—N1119.2 (16)N6—C44—C45113.6 (15)
C4—C5—C6124.8 (16)C43—C44—C45127.7 (16)
N1—C5—C6115.9 (12)C46—C45—C44123.5 (17)
N2—C6—C7121.5 (15)C46—C45—C50121.4 (17)
N2—C6—C5111.3 (15)C44—C45—C50115.2 (13)
C7—C6—C5127.0 (13)C45—C46—C47120.2 (18)
C6—C7—C8119.5 (15)C45—C46—H46119.9
C6—C7—H7120.2C47—C46—H46119.9
C8—C7—H7120.2C48—C47—C46119.6 (17)
C9—C8—C7118.6 (16)C48—C47—H47120.2
C9—C8—H8120.7C46—C47—H47120.2
C7—C8—H8120.7C49—C48—C47120 (2)
C8—C9—C10121.8 (15)C49—C48—H48119.9
C8—C9—H9119.1C47—C48—H48119.9
C10—C9—H9119.1C48—C49—C50123.8 (18)
C9—C10—N2117.9 (12)C48—C49—H49118.1
C9—C10—C11131.1 (13)C50—C49—H49118.1
N2—C10—C11110.3 (13)C49—C50—C45114.7 (13)
C16—C11—C12120.6 (13)C49—C50—Pt2134.0 (12)
C16—C11—C10117.9 (12)C45—C50—Pt2111.3 (12)
C12—C11—C10121.3 (15)O4—Cl1—O3112.5 (8)
C13—C12—C11118.4 (17)O4—Cl1—O3'134.0 (12)
C13—C12—H12120.8O4—Cl1—O2'62.8 (14)
C11—C12—H12120.8O3—Cl1—O2'112.1 (14)
C14—C13—C12121.0 (16)O3'—Cl1—O2'111.2 (8)
C14—C13—H13119.5O4—Cl1—O1'114.2 (13)
C12—C13—H13119.5O3—Cl1—O1'127.1 (13)
C13—C14—C15121.8 (15)O3'—Cl1—O1'110.3 (8)
C13—C14—H14119.1O2'—Cl1—O1'110.3 (8)
C15—C14—H14119.1O4—Cl1—O1110.9 (8)
C16—C15—C14120.3 (17)O3—Cl1—O1110.4 (8)
C16—C15—H15119.9O3'—Cl1—O1102.8 (13)
C14—C15—H15119.9O2'—Cl1—O1135.7 (12)
C15—C16—C11117.8 (14)O4—Cl1—O4'46.4 (13)
C15—C16—Pt1131.4 (14)O3—Cl1—O4'86.9 (13)
C11—C16—Pt1110.7 (9)O3'—Cl1—O4'108.4 (8)
C18—C17—N3122.5 (17)O2'—Cl1—O4'108.0 (8)
C18—C17—H17118.8O1'—Cl1—O4'108.5 (8)
N3—C17—H17118.8O1—Cl1—O4'86.3 (12)
C17—C18—C19120.9 (17)O4—Cl1—O2108.1 (8)
C17—C18—H18119.5O3—Cl1—O2107.8 (8)
C19—C18—H18119.5O3'—Cl1—O290.2 (12)
C20—C19—C18116.7 (16)O2'—Cl1—O247.4 (13)
C20—C19—H19121.6O1'—Cl1—O279.8 (12)
C18—C19—H19121.6O1—Cl1—O2107.0 (7)
C19—C20—C21120.1 (15)O4'—Cl1—O2154.4 (13)
C19—C20—H20120.0O6—Cl2—O7'111.9 (14)
C21—C20—H20120.0O6—Cl2—O5'137.2 (13)
N3—C21—N4116.8 (14)O7'—Cl2—O5'110.9 (8)
N3—C21—C20122.0 (14)O6—Cl2—O5110.9 (8)
N4—C21—C20121.2 (14)O7'—Cl2—O5129.3 (14)
N4—C22—P1109.6 (11)O6—Cl2—O7110.4 (8)
N4—C22—H22A109.8O5'—Cl2—O7107.4 (14)
P1—C22—H22A109.8O5—Cl2—O7109.5 (8)
N4—C22—H22B109.8O6—Cl2—O8'53.3 (14)
P1—C22—H22B109.8O7'—Cl2—O8'110.0 (8)
H22A—C22—H22B108.2O5'—Cl2—O8'109.9 (8)
C28—C23—C24119.8 (14)O5—Cl2—O8'116.9 (15)
C28—C23—P1119.0 (12)O7—Cl2—O8'133.6 (14)
C24—C23—P1120.8 (13)O6—Cl2—O6'57.0 (13)
C25—C24—C23119.6 (17)O7'—Cl2—O6'109.1 (8)
C25—C24—H24120.2O5'—Cl2—O6'108.7 (8)
C23—C24—H24120.2O5—Cl2—O6'73.9 (14)
C26—C25—C24121.8 (18)O7—Cl2—O6'84.2 (13)
C26—C25—H25119.1O8'—Cl2—O6'108.3 (8)
C24—C25—H25119.1O6—Cl2—O8108.4 (8)
C25—C26—C27117.7 (16)O7'—Cl2—O882.0 (12)
C25—C26—H26121.2O5'—Cl2—O876.8 (14)
C27—C26—H26121.2O5—Cl2—O8108.6 (8)
C26—C27—C28122.5 (18)O7—Cl2—O8109.0 (8)
C26—C27—H27118.8O8'—Cl2—O855.9 (14)
C28—C27—H27118.8O6'—Cl2—O8163.8 (14)
C23—C28—C27118.5 (16)
C50—Pt2—P1—C2259.8 (6)Pt1—N3—C21—C20175.0 (9)
N5—Pt2—P1—C22118.4 (6)C22—N4—C21—N3161.1 (12)
C50—Pt2—P1—C2959.2 (6)C22—N4—C21—C2020.9 (19)
N5—Pt2—P1—C29122.6 (6)C19—C20—C21—N33 (2)
C50—Pt2—P1—C23179.3 (7)C19—C20—C21—N4179.1 (13)
N5—Pt2—P1—C232.5 (7)C21—N4—C22—P1178.1 (10)
N2—Pt1—N1—C1174.6 (16)C29—P1—C22—N4148.3 (9)
C16—Pt1—N1—C1173.0 (18)C23—P1—C22—N4103.6 (10)
N3—Pt1—N1—C16.6 (16)Pt2—P1—C22—N422.4 (10)
N2—Pt1—N1—C52.8 (10)C22—P1—C23—C28155.5 (14)
C16—Pt1—N1—C54 (2)C29—P1—C23—C2848.1 (16)
N3—Pt1—N1—C5176.0 (10)Pt2—P1—C23—C2878.4 (15)
C16—Pt1—N2—C6176.1 (12)C22—P1—C23—C2431.1 (16)
N1—Pt1—N2—C64.4 (11)C29—P1—C23—C24138.5 (14)
C16—Pt1—N2—C102.9 (11)Pt2—P1—C23—C2495.0 (14)
N1—Pt1—N2—C10177.6 (11)C28—C23—C24—C255 (3)
C16—Pt1—N3—C2172.3 (11)P1—C23—C24—C25168.3 (16)
N1—Pt1—N3—C21107.6 (11)C23—C24—C25—C263 (3)
C16—Pt1—N3—C17114.7 (11)C24—C25—C26—C271 (3)
N1—Pt1—N3—C1765.4 (11)C25—C26—C27—C280 (3)
N6—Pt2—N5—C35177.4 (17)C24—C23—C28—C274 (3)
C50—Pt2—N5—C35166.7 (16)P1—C23—C28—C27169.1 (16)
P1—Pt2—N5—C358.3 (17)C26—C27—C28—C232 (3)
N6—Pt2—N5—C396.1 (11)C22—P1—C29—C3445.2 (13)
C50—Pt2—N5—C3917 (2)C23—P1—C29—C3463.8 (13)
P1—Pt2—N5—C39168.1 (10)Pt2—P1—C29—C34170.5 (10)
C50—Pt2—N6—C40176.6 (13)C22—P1—C29—C30134.6 (11)
N5—Pt2—N6—C407.4 (12)C23—P1—C29—C30116.4 (12)
C50—Pt2—N6—C447.6 (10)Pt2—P1—C29—C309.3 (12)
N5—Pt2—N6—C44176.3 (11)C34—C29—C30—C311 (2)
C5—N1—C1—C23 (3)P1—C29—C30—C31179.5 (12)
Pt1—N1—C1—C2180.0 (13)C29—C30—C31—C321 (3)
N1—C1—C2—C31 (3)C30—C31—C32—C333 (3)
C1—C2—C3—C42 (3)C31—C32—C33—C343 (3)
C2—C3—C4—C53 (3)C32—C33—C34—C291 (2)
C3—C4—C5—N11 (2)C30—C29—C34—C331 (2)
C3—C4—C5—C6179.2 (16)P1—C29—C34—C33179.5 (12)
C1—N1—C5—C42 (2)C39—N5—C35—C362 (3)
Pt1—N1—C5—C4179.5 (12)Pt2—N5—C35—C36178.0 (16)
C1—N1—C5—C6176.5 (14)N5—C35—C36—C375 (4)
Pt1—N1—C5—C61.3 (16)C35—C36—C37—C387 (4)
C10—N2—C6—C77 (2)C36—C37—C38—C396 (3)
Pt1—N2—C6—C7179.7 (12)C35—N5—C39—C382 (3)
C10—N2—C6—C5177.9 (12)Pt2—N5—C39—C38178.4 (14)
Pt1—N2—C6—C54.7 (17)C35—N5—C39—C40178.5 (17)
C4—C5—C6—N2176.2 (14)Pt2—N5—C39—C404.7 (19)
N1—C5—C6—N21.9 (19)C37—C38—C39—N54 (3)
C4—C5—C6—C72 (3)C37—C38—C39—C40179.3 (18)
N1—C5—C6—C7176.5 (15)C44—N6—C40—C418 (3)
N2—C6—C7—C83 (2)Pt2—N6—C40—C41176.8 (13)
C5—C6—C7—C8177.0 (16)C44—N6—C40—C39175.5 (13)
C6—C7—C8—C91 (3)Pt2—N6—C40—C396.9 (19)
C7—C8—C9—C103 (3)N5—C39—C40—N61 (2)
C8—C9—C10—N27 (2)C38—C39—C40—N6176.0 (16)
C8—C9—C10—C11177.0 (17)N5—C39—C40—C41176.8 (17)
C6—N2—C10—C99 (2)C38—C39—C40—C410 (3)
Pt1—N2—C10—C9177.6 (11)N6—C40—C41—C426 (3)
C6—N2—C10—C11179.0 (12)C39—C40—C41—C42178.6 (18)
Pt1—N2—C10—C115.6 (16)C40—C41—C42—C430 (3)
C9—C10—C11—C16176.9 (16)C41—C42—C43—C443 (3)
N2—C10—C11—C166.3 (19)C40—N6—C44—C435 (2)
C9—C10—C11—C128 (3)Pt2—N6—C44—C43173.6 (12)
N2—C10—C11—C12178.9 (13)C40—N6—C44—C45179.0 (14)
C16—C11—C12—C132 (2)Pt2—N6—C44—C4510.1 (17)
C10—C11—C12—C13176.4 (16)C42—C43—C44—N61 (3)
C11—C12—C13—C142 (3)C42—C43—C44—C45174.6 (17)
C12—C13—C14—C152 (3)N6—C44—C45—C46172.9 (14)
C13—C14—C15—C163 (3)C43—C44—C45—C463 (3)
C14—C15—C16—C113 (2)N6—C44—C45—C507 (2)
C14—C15—C16—Pt1178.8 (13)C43—C44—C45—C50176.9 (15)
C12—C11—C16—C153 (2)C44—C45—C46—C47176.8 (16)
C10—C11—C16—C15177.5 (14)C50—C45—C46—C473 (3)
C12—C11—C16—Pt1179.0 (11)C45—C46—C47—C485 (3)
C10—C11—C16—Pt14.1 (17)C46—C47—C48—C492 (3)
N2—Pt1—C16—C15178.8 (16)C47—C48—C49—C502 (3)
N3—Pt1—C16—C152.4 (17)C48—C49—C50—C454 (2)
N1—Pt1—C16—C15177.2 (15)C48—C49—C50—Pt2176.0 (13)
N2—Pt1—C16—C110.7 (11)C46—C45—C50—C491 (2)
N3—Pt1—C16—C11179.5 (10)C44—C45—C50—C49179.1 (14)
N1—Pt1—C16—C111 (3)C46—C45—C50—Pt2179.0 (12)
C21—N3—C17—C182 (2)C44—C45—C50—Pt21.2 (16)
Pt1—N3—C17—C18175.7 (12)N6—Pt2—C50—C49176.6 (17)
N3—C17—C18—C194 (2)N5—Pt2—C50—C49165.9 (15)
C17—C18—C19—C204 (2)P1—Pt2—C50—C499.2 (16)
C18—C19—C20—C214 (2)N6—Pt2—C50—C453.1 (10)
C17—N3—C21—N4179.9 (12)N5—Pt2—C50—C4514 (2)
Pt1—N3—C21—N46.9 (16)P1—Pt2—C50—C45171.1 (9)
C17—N3—C21—C201.9 (19)

Experimental details

Crystal data
Chemical formula[Pt2(C16H11N2)2(C18H17N2P)](ClO4)2
Mr1343.92
Crystal system, space groupMonoclinic, P21/n
Temperature (K)294
a, b, c (Å)14.845 (3), 17.927 (4), 18.481 (4)
β (°) 109.697 (3)
V3)4630.5 (18)
Z4
Radiation typeMo Kα
µ (mm1)6.25
Crystal size (mm)0.40 × 0.20 × 0.10
Data collection
DiffractometerBruker SMART APEX CCD area-detector
diffractometer
Absorption correctionMulti-scan
(SADABS; Sheldrick, 1996)
Tmin, Tmax0.225, 0.534
No. of measured, independent and
observed [I > 2σ(I)] reflections
22850, 8097, 5253
Rint0.090
(sin θ/λ)max1)0.595
Refinement
R[F2 > 2σ(F2)], wR(F2), S 0.075, 0.219, 1.03
No. of reflections8097
No. of parameters696
No. of restraints16
H-atom treatmentH-atom parameters constrained
w = 1/[σ2(Fo2) + (0.0656P)2 + 39.0816P]
where P = (Fo2 + 2Fc2)/3
Δρmax, Δρmin (e Å3)2.85, 2.38

Computer programs: SMART (Bruker, 2007), SAINT (Bruker, 2007), SHELXS97 (Sheldrick, 2008), SHELXL97 (Sheldrick, 2008), SHELXTL (Sheldrick, 2008).

Selected geometric parameters (Å, º) top
Pt1—N21.928 (13)Pt2—N61.993 (13)
Pt1—C161.990 (15)Pt2—C502.014 (14)
Pt1—N32.038 (14)Pt2—N52.164 (14)
Pt1—N12.079 (11)Pt2—P12.241 (4)
N2—Pt1—C1682.8 (6)N6—Pt2—C5081.7 (6)
N2—Pt1—N3178.1 (4)N6—Pt2—N577.4 (5)
C16—Pt1—N398.7 (6)C50—Pt2—N5158.8 (6)
N2—Pt1—N179.5 (5)N6—Pt2—P1173.4 (4)
C16—Pt1—N1162.3 (6)C50—Pt2—P195.0 (5)
N3—Pt1—N199.0 (5)N5—Pt2—P1106.2 (4)
 

Acknowledgements

We thank Henan Agricultural University for the generous support of this study.

References

First citationBraunstein, P., Charles, C., Braunstein, P., Charles, C., Kickelbick, G. & Schubert, U. (1997). Chem. Commun. pp. 1911–1912.  CSD CrossRef Web of Science Google Scholar
First citationBruker (2007). SMART and SAINT. Bruker AXS Inc., Madison, Wisconsin, USA.  Google Scholar
First citationCatalano, V. J., Bennett, B. L., Muratidis, S. & Noll, B. C. (2001). J. Am. Chem. Soc. 123, 173–174.  Web of Science CSD CrossRef PubMed CAS Google Scholar
First citationDurran, S. E., Smith, M. B., Slawin, A. M. Z. & Steed, J. W. (2000). J. Chem. Soc. Dalton Trans. pp. 2771–2778.  Web of Science CSD CrossRef Google Scholar
First citationField, J. S., Haines, R. J. & Parry, C. J. (1997). J. Chem. Soc. Dalton Trans. pp. 2843–2848.  CSD CrossRef Web of Science Google Scholar
First citationKuang, S. M., Zhang, Z. Z., Wang, Q. G. & Mak, T. C. W. (1998). Inorg. Chem. 37, 6090–6092.  Web of Science CSD CrossRef PubMed CAS Google Scholar
First citationLi, S. L., Mak, T. C. W. & Zhang, Z. Z. (1996). J. Chem. Soc. Dalton Trans. pp. 3475–3483.  CSD CrossRef Web of Science Google Scholar
First citationNewkome, G. R. (1993). Chem. Rev. 93, 2067–2089.  CrossRef CAS Web of Science Google Scholar
First citationSheldrick, G. M. (1996). SADABS. University of Göttingen, Germany.  Google Scholar
First citationSheldrick, G. M. (2008). Acta Cryst. A64, 112–122.  Web of Science CrossRef CAS IUCr Journals Google Scholar

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Volume 64| Part 9| September 2008| Pages m1146-m1147
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