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ISSN: 2056-9890

Tetra­kis(μ-2-phen­­oxy­propionato)-κ3O,O′:O′;κ3O:O,O′;κ4O:O′-bis­­[(1,10-phenanthroline-κ2N,N′)(2-phen­­oxy­propionato-κ2O,O′)terbium(III)]

aCollege of Chemistry and Life Sciences, Zhejiang Normal University, Jinhua 321004, Zhejiang, People's Republic of China, and bZhejiang Normal University Xingzhi College, Jinhua, Zhejiang 321004, People's Republic of China
*Correspondence e-mail: sky53@zjnu.cn

(Received 5 August 2011; accepted 8 August 2011; online 11 August 2011)

In the centrosymmetric binuclear title complex, [Tb2(C9H9O3)6(C12H8N2)2], the two TbIII ions are linked by four 2-phen­oxy­propionate (L) groups through their bi- and tridentate bridging modes. Each TbIII ion is nine-coordinated by one 1,10-phenanthroline mol­ecule, one bidentate carboxyl­ate group and four bridging carboxyl­ate groups in a distorted TbN2O7 monocapped square-anti­prismatic geometry.

Related literature

For background to phen­oxy­alkanoic acids, see: Markus & Buser (1997[Markus, D. M. & Buser, H. R. (1997). Environ. Sci. Technol. 31, 1953-1959.]). For a related structure, see: Zhao et al. (2008[Zhao, N., Wang, S.-P., Ma, R.-X., Gao, Z.-H., Wang, R.-F. & Zhang, J.-J. (2008). J. Alloys Compd, 463, 338-342.]).

[Scheme 1]

Experimental

Crystal data
  • [Tb2(C9H9O3)6(C12H8N2)2]

  • Mr = 1669.24

  • Monoclinic, P 21 /c

  • a = 11.4747 (3) Å

  • b = 25.8130 (8) Å

  • c = 13.8530 (3) Å

  • β = 120.585 (2)°

  • V = 3532.35 (16) Å3

  • Z = 2

  • Mo Kα radiation

  • μ = 2.06 mm−1

  • T = 296 K

  • 0.21 × 0.16 × 0.09 mm

Data collection
  • Bruker APEXII CCD diffractometer

  • Absorption correction: multi-scan (SADABS; Sheldrick, 1996[Sheldrick, G. M. (1996). SADABS. University of Göttingen, Germany.]) Tmin = 0.685, Tmax = 0.834

  • 24708 measured reflections

  • 6213 independent reflections

  • 4431 reflections with I > 2σ(I)

  • Rint = 0.051

Refinement
  • R[F2 > 2σ(F2)] = 0.033

  • wR(F2) = 0.073

  • S = 1.01

  • 6213 reflections

  • 464 parameters

  • H-atom parameters constrained

  • Δρmax = 0.72 e Å−3

  • Δρmin = −0.81 e Å−3

Table 1
Selected bond lengths (Å)

Tb1—O8i 2.336 (3)
Tb1—O5i 2.344 (3)
Tb1—O4 2.381 (3)
Tb1—O2 2.422 (3)
Tb1—O7 2.457 (3)
Tb1—O1 2.475 (3)
Tb1—N2 2.525 (3)
Tb1—N1 2.606 (3)
Tb1—O8 2.623 (2)
Symmetry code: (i) -x, -y, -z.

Data collection: APEX2 (Bruker, 2006[Bruker (2006). APEX2 and SAINT. Bruker AXS Inc., Madison, Wisconsin, USA.]); cell refinement: SAINT (Bruker, 2006[Bruker (2006). APEX2 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: SHELXL97.

Supporting information


Comment top

The group of phenoxyalkanoic acids includes a considerable number of important herbicides. The desired biological activity is largely dependent on the length of the carbon chain of the alkanoic acid, the nature of the phenoxy group, and the position of its attachment to the carbon chain (Markus et al., 1997). The fascinating structures of 2-phenoxypropionic acid complexes coupled with their special functionality catch our interests.Here,we describe the new title TbIII complex, (I).

The structure of (I) is shown in Fig.1 and the coordination envi- ronment of TbIII was shown in Fig. 2. The dimeric title compound(1) is centrosymmetric and is comprised of six L and two phen. The two TbIII ions are linked together by four L groups through their bi- and tri- dentate bridging modes, form a dimeric unit with crystallographic inversion center, and the distance between two TbIII ions is 3.9935 (3) Å, which is similar to the analogous complexe (Zhao et al., 2008). Each TbIII ion is coordinated to nine atoms, of which five oxygen atoms are from the bridging carboxylates, two oxygen atoms from the bidentate chelating carboxylate group, and two nitrogen atoms from a 1,10-phenanthroline molecule. The analysis of structural features indicates that the central TbIII ion adopts a distorted mono-capped square antiprism geometry(Fig. 2). The Tb—O distances are all within the range 2.336 (3)–2.623 (2) Å, and the Tb—N distances rang from 2.525 (3)–2.606 (3) Å. The selected bond lengths for complex 1 are listed in Table 1.

Related literature top

For background to phenoxyalkanoic acids, see: Markus et al. (1997). For a related structure, see: Zhao et al. (2008).

Experimental top

Reagents and solvents used were of commercially available quality and without purified before using. 2-phenoxypropionic acid (1.5 mmol), Tb(NO3)3.6H2O (0.5 mmol) and 1,10-phenanthroline (0.5 mmol) were dissolved in 20 ml e nthanol, then 10 ml water was added to the above solution. The mixed solution was stirred for 12 h at room temperature. At last, deposit was filtered out and the colourless solution was kept in the open air to yield colourless blocks of (I) after several days.

Refinement top

The H atoms bonded to C and N atoms were positioned geometrically and refined using a riding model [aliphatic C—H =0.96 Å (Uiso(H) = 1.5Ueq(C)), aromatic C—H = 0.93 Å (Uiso(H) = 1.2Ueq(C))].

Computing details top

Data collection: APEX2 (Bruker, 2006); cell refinement: SAINT (Bruker, 2006); data reduction: SAINT (Bruker, 2006); 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: SHELXL97 (Sheldrick, 2008).

Figures top
[Figure 1] Fig. 1. The molecular structure of (I) with displacement ellipsoids drawn at the 30% probability level. Atoms with suffix A are generated by (–x, –y, –z) and H atoms are omitted for clarity.
[Figure 2] Fig. 2. The coordination environment of the TbIII ion.
Tetrakis(µ-2-phenoxypropionato)-κ3O,O':O'; κ3O:O,O';κ4O:O'-bis[(1,10- phenanthroline-κ2N,N')(2-phenoxypropionato- κ2O,O')terbium(III)] top
Crystal data top
[Tb2(C9H9O3)6(C12H8N2)2]F(000) = 1680
Mr = 1669.24Dx = 1.569 Mg m3
Monoclinic, P21/cMo Kα radiation, λ = 0.71073 Å
Hall symbol: -P 2ybcCell parameters from 4163 reflections
a = 11.4747 (3) Åθ = 1.9–25.0°
b = 25.8130 (8) ŵ = 2.06 mm1
c = 13.8530 (3) ÅT = 296 K
β = 120.585 (2)°Block, colourless
V = 3532.35 (16) Å30.21 × 0.16 × 0.09 mm
Z = 2
Data collection top
Bruker APEXII CCD
diffractometer
6213 independent reflections
Radiation source: fine-focus sealed tube4431 reflections with I > 2σ(I)
Graphite monochromatorRint = 0.051
ϕ and ω scansθmax = 25.0°, θmin = 1.9°
Absorption correction: multi-scan
(SADABS; Sheldrick, 1996)
h = 1312
Tmin = 0.685, Tmax = 0.834k = 2430
24708 measured reflectionsl = 1616
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)] = 0.033Hydrogen site location: inferred from neighbouring sites
wR(F2) = 0.073H-atom parameters constrained
S = 1.01 w = 1/[σ2(Fo2) + (0.0302P)2]
where P = (Fo2 + 2Fc2)/3
6213 reflections(Δ/σ)max < 0.001
464 parametersΔρmax = 0.72 e Å3
0 restraintsΔρmin = 0.81 e Å3
Crystal data top
[Tb2(C9H9O3)6(C12H8N2)2]V = 3532.35 (16) Å3
Mr = 1669.24Z = 2
Monoclinic, P21/cMo Kα radiation
a = 11.4747 (3) ŵ = 2.06 mm1
b = 25.8130 (8) ÅT = 296 K
c = 13.8530 (3) Å0.21 × 0.16 × 0.09 mm
β = 120.585 (2)°
Data collection top
Bruker APEXII CCD
diffractometer
6213 independent reflections
Absorption correction: multi-scan
(SADABS; Sheldrick, 1996)
4431 reflections with I > 2σ(I)
Tmin = 0.685, Tmax = 0.834Rint = 0.051
24708 measured reflections
Refinement top
R[F2 > 2σ(F2)] = 0.0330 restraints
wR(F2) = 0.073H-atom parameters constrained
S = 1.01Δρmax = 0.72 e Å3
6213 reflectionsΔρmin = 0.81 e Å3
464 parameters
Special details top

Geometry. All e.s.d.'s (except the e.s.d. in the dihedral angle between two l.s. planes) are estimated using the full covariance matrix. The cell e.s.d.'s are taken into account individually in the estimation of e.s.d.'s in distances, angles and torsion angles; correlations between e.s.d.'s in cell parameters are only used when they are defined by crystal symmetry. An approximate (isotropic) treatment of cell e.s.d.'s is used for estimating e.s.d.'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 > σ(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 (Å2) top
xyzUiso*/Ueq
Tb10.046508 (18)0.002691 (7)0.159782 (15)0.02642 (8)
O10.0327 (3)0.08517 (10)0.1979 (2)0.0380 (7)
O20.1196 (3)0.01283 (11)0.2169 (2)0.0433 (8)
O30.0956 (3)0.13390 (12)0.3442 (3)0.0525 (9)
O40.1664 (3)0.06735 (10)0.1225 (2)0.0345 (7)
O60.3286 (3)0.15208 (12)0.1539 (3)0.0552 (9)
O70.2552 (3)0.04186 (10)0.1987 (2)0.0356 (7)
O80.1174 (3)0.03129 (10)0.0185 (2)0.0328 (7)
O90.4080 (3)0.11053 (10)0.1575 (2)0.0420 (7)
N10.1196 (3)0.06788 (12)0.3146 (3)0.0328 (8)
N20.2183 (3)0.03039 (13)0.3569 (3)0.0324 (8)
C10.1022 (4)0.06115 (17)0.2289 (3)0.0362 (10)
C20.1734 (4)0.09094 (17)0.2798 (4)0.0427 (11)
H20.19200.06770.32630.051*
C30.3045 (5)0.1141 (2)0.1872 (4)0.0663 (16)
H3A0.35030.13150.21960.099*
H3B0.28480.13830.14480.099*
H3C0.36120.08690.13850.099*
C40.0131 (5)0.12456 (18)0.4496 (4)0.0439 (12)
C50.0494 (5)0.0768 (2)0.5007 (4)0.0534 (13)
H50.00310.04710.46250.064*
C60.1566 (5)0.0739 (2)0.6107 (4)0.0627 (15)
H60.18090.04190.64640.075*
C70.2266 (6)0.1169 (3)0.6671 (4)0.0693 (17)
H70.29780.11430.74080.083*
C80.1909 (6)0.1642 (2)0.6140 (5)0.0674 (16)
H80.23950.19360.65170.081*
C90.0842 (5)0.16841 (19)0.5056 (4)0.0563 (14)
H90.06030.20050.47030.068*
C100.1568 (4)0.08626 (15)0.0355 (4)0.0331 (10)
C110.2390 (4)0.13420 (16)0.0440 (4)0.0403 (11)
H110.17560.16220.00220.048*
C120.3243 (5)0.12405 (19)0.0090 (4)0.0591 (14)
H12A0.37220.15510.00620.089*
H12B0.38810.09690.03130.089*
H12C0.26670.11380.08570.089*
C130.2775 (6)0.18248 (16)0.2065 (4)0.0499 (13)
C140.3778 (6)0.20956 (19)0.2975 (5)0.0693 (16)
H140.46750.20800.31520.083*
C150.3408 (9)0.2388 (2)0.3610 (5)0.095 (2)
H150.40630.25740.42230.114*
C160.2108 (10)0.2408 (3)0.3352 (7)0.106 (3)
H160.18730.26070.37860.127*
C170.1134 (7)0.2138 (2)0.2457 (6)0.0821 (19)
H170.02400.21530.22880.099*
C180.1462 (6)0.18462 (18)0.1811 (4)0.0566 (14)
H180.07950.16630.12010.068*
C190.2271 (4)0.04761 (14)0.1005 (4)0.0290 (9)
C200.3272 (4)0.07338 (16)0.0744 (3)0.0350 (10)
H200.27810.09020.00080.042*
C210.4238 (5)0.03316 (18)0.0743 (4)0.0519 (13)
H21A0.48820.04980.06000.078*
H21B0.37350.00790.01690.078*
H21C0.47050.01630.14600.078*
C220.3444 (5)0.15387 (16)0.1655 (4)0.0421 (11)
C230.2139 (6)0.16749 (19)0.0909 (5)0.0788 (19)
H230.15960.14630.02990.095*
C240.1635 (7)0.2129 (2)0.1072 (6)0.105 (2)
H240.07560.22280.05450.126*
C250.2377 (7)0.2438 (2)0.1973 (6)0.093 (2)
H250.20090.27390.20750.112*
C260.3668 (7)0.2296 (2)0.2725 (5)0.0803 (18)
H260.41920.25030.33500.096*
C270.4214 (5)0.18466 (19)0.2569 (4)0.0612 (14)
H270.51020.17540.30850.073*
C280.0718 (5)0.11558 (16)0.2958 (4)0.0424 (11)
H280.00330.12300.22600.051*
C290.1269 (5)0.15552 (17)0.3740 (4)0.0534 (13)
H290.08960.18860.35660.064*
C300.2360 (5)0.14519 (18)0.4762 (4)0.0502 (13)
H300.27380.17130.52980.060*
C310.4063 (5)0.08146 (19)0.6069 (4)0.0457 (12)
H310.44900.10670.66190.055*
C320.4537 (5)0.03306 (19)0.6286 (4)0.0442 (12)
H320.52910.02540.69800.053*
C330.4339 (4)0.05845 (18)0.5669 (4)0.0424 (11)
H330.50670.06820.63600.051*
C340.3696 (4)0.09424 (18)0.4848 (4)0.0434 (12)
H340.39630.12880.49780.052*
C350.2631 (4)0.07870 (16)0.3806 (3)0.0367 (11)
H350.22110.10360.32470.044*
C360.2919 (4)0.09550 (17)0.5014 (4)0.0378 (11)
C370.2292 (4)0.05749 (15)0.4173 (3)0.0311 (10)
C380.2803 (4)0.00542 (15)0.4403 (3)0.0303 (9)
C390.3908 (4)0.00710 (17)0.5475 (4)0.0366 (10)
O50.0824 (3)0.07015 (10)0.0636 (2)0.0376 (7)
Atomic displacement parameters (Å2) top
U11U22U33U12U13U23
Tb10.02532 (12)0.02833 (12)0.02071 (12)0.00011 (9)0.00815 (9)0.00056 (10)
O10.0371 (19)0.0346 (17)0.0387 (19)0.0005 (14)0.0166 (16)0.0042 (14)
O20.051 (2)0.0367 (19)0.049 (2)0.0009 (14)0.0305 (18)0.0037 (14)
O30.055 (2)0.046 (2)0.040 (2)0.0106 (17)0.0126 (19)0.0089 (16)
O40.0406 (19)0.0335 (16)0.0256 (17)0.0054 (13)0.0142 (15)0.0005 (13)
O60.049 (2)0.050 (2)0.054 (2)0.0101 (16)0.017 (2)0.0100 (17)
O70.0324 (18)0.0422 (18)0.0273 (17)0.0068 (13)0.0116 (15)0.0016 (14)
O80.0284 (17)0.0365 (17)0.0211 (16)0.0065 (13)0.0036 (15)0.0003 (13)
O90.0315 (18)0.0368 (18)0.048 (2)0.0069 (14)0.0129 (16)0.0010 (15)
N10.032 (2)0.034 (2)0.030 (2)0.0013 (16)0.0137 (19)0.0011 (17)
N20.034 (2)0.037 (2)0.022 (2)0.0028 (17)0.0103 (18)0.0033 (17)
C10.030 (3)0.044 (3)0.023 (3)0.004 (2)0.006 (2)0.004 (2)
C20.040 (3)0.048 (3)0.037 (3)0.005 (2)0.017 (3)0.010 (2)
C30.043 (3)0.090 (4)0.050 (3)0.026 (3)0.012 (3)0.017 (3)
C40.042 (3)0.054 (3)0.036 (3)0.003 (2)0.020 (3)0.012 (3)
C50.058 (3)0.056 (3)0.046 (3)0.001 (3)0.026 (3)0.002 (3)
C60.062 (4)0.073 (4)0.046 (4)0.011 (3)0.023 (3)0.020 (3)
C70.051 (4)0.114 (5)0.041 (4)0.000 (4)0.022 (3)0.013 (4)
C80.053 (4)0.080 (4)0.062 (4)0.014 (3)0.024 (3)0.035 (3)
C90.057 (4)0.051 (3)0.051 (4)0.004 (3)0.021 (3)0.012 (3)
C100.028 (3)0.031 (2)0.033 (3)0.0001 (19)0.010 (2)0.002 (2)
C110.040 (3)0.037 (3)0.032 (3)0.013 (2)0.009 (2)0.001 (2)
C120.048 (3)0.067 (4)0.063 (4)0.019 (3)0.030 (3)0.005 (3)
C130.069 (4)0.027 (3)0.052 (3)0.008 (2)0.031 (3)0.006 (2)
C140.073 (4)0.041 (3)0.066 (4)0.005 (3)0.015 (4)0.007 (3)
C150.132 (7)0.062 (4)0.048 (4)0.001 (5)0.015 (5)0.021 (3)
C160.188 (9)0.059 (4)0.099 (6)0.001 (6)0.093 (7)0.011 (4)
C170.110 (6)0.048 (4)0.116 (6)0.004 (4)0.078 (5)0.003 (4)
C180.069 (4)0.043 (3)0.058 (4)0.004 (3)0.032 (3)0.003 (3)
C190.027 (3)0.024 (2)0.032 (3)0.0024 (18)0.012 (2)0.003 (2)
C200.030 (3)0.039 (3)0.030 (3)0.002 (2)0.011 (2)0.001 (2)
C210.046 (3)0.061 (3)0.053 (3)0.000 (2)0.029 (3)0.002 (3)
C220.036 (3)0.028 (2)0.054 (3)0.000 (2)0.017 (3)0.001 (2)
C230.053 (4)0.040 (3)0.093 (5)0.011 (3)0.001 (4)0.012 (3)
C240.074 (5)0.057 (4)0.124 (6)0.017 (3)0.007 (4)0.019 (4)
C250.092 (5)0.046 (4)0.111 (6)0.015 (4)0.029 (5)0.020 (4)
C260.084 (5)0.059 (4)0.069 (4)0.012 (3)0.018 (4)0.023 (3)
C270.055 (4)0.053 (3)0.055 (4)0.002 (3)0.014 (3)0.002 (3)
C280.046 (3)0.040 (3)0.031 (3)0.005 (2)0.013 (2)0.003 (2)
C290.065 (4)0.037 (3)0.052 (3)0.005 (2)0.025 (3)0.008 (3)
C300.055 (3)0.046 (3)0.042 (3)0.011 (3)0.020 (3)0.017 (3)
C310.043 (3)0.065 (3)0.024 (3)0.019 (3)0.013 (2)0.019 (2)
C320.041 (3)0.056 (3)0.024 (3)0.006 (2)0.008 (2)0.002 (2)
C330.037 (3)0.055 (3)0.023 (3)0.001 (2)0.007 (2)0.009 (2)
C340.046 (3)0.046 (3)0.033 (3)0.016 (2)0.016 (3)0.013 (2)
C350.042 (3)0.037 (3)0.025 (3)0.001 (2)0.013 (2)0.001 (2)
C360.038 (3)0.045 (3)0.028 (3)0.011 (2)0.015 (2)0.010 (2)
C370.030 (3)0.038 (2)0.027 (3)0.005 (2)0.015 (2)0.002 (2)
C380.029 (2)0.040 (2)0.025 (2)0.002 (2)0.016 (2)0.004 (2)
C390.029 (3)0.052 (3)0.027 (2)0.002 (2)0.012 (2)0.005 (2)
O50.0440 (19)0.0365 (17)0.0244 (17)0.0084 (14)0.0116 (15)0.0010 (14)
Geometric parameters (Å, º) top
Tb1—O8i2.336 (3)C12—H12C0.9600
Tb1—O5i2.344 (3)C13—C181.363 (6)
Tb1—O42.381 (3)C13—C141.388 (7)
Tb1—O22.422 (3)C14—C151.381 (8)
Tb1—O72.457 (3)C14—H140.9300
Tb1—O12.475 (3)C15—C161.346 (9)
Tb1—N22.525 (3)C15—H150.9300
Tb1—N12.606 (3)C16—C171.364 (8)
Tb1—O82.623 (2)C16—H160.9300
Tb1—C12.787 (4)C17—C181.362 (7)
Tb1—C192.896 (4)C17—H170.9300
Tb1—Tb1i3.9935 (4)C18—H180.9300
O1—C11.246 (5)C19—C201.521 (5)
O2—C11.261 (5)C20—C211.519 (5)
O3—C41.375 (5)C20—H200.9800
O3—C21.418 (5)C21—H21A0.9600
O4—C101.252 (4)C21—H21B0.9600
O6—C131.387 (5)C21—H21C0.9600
O6—C111.412 (5)C22—C231.363 (6)
O7—C191.237 (4)C22—C271.371 (6)
O8—C191.264 (4)C23—C241.376 (7)
O8—Tb1i2.336 (3)C23—H230.9300
O9—C221.370 (5)C24—C251.355 (7)
O9—C201.421 (4)C24—H240.9300
N1—C281.319 (5)C25—C261.358 (7)
N1—C371.363 (5)C25—H250.9300
N2—C351.325 (5)C26—C271.387 (7)
N2—C381.363 (5)C26—H260.9300
C1—C21.530 (5)C27—H270.9300
C2—C31.517 (6)C28—C291.393 (6)
C2—H20.9800C28—H280.9300
C3—H3A0.9600C29—C301.356 (6)
C3—H3B0.9600C29—H290.9300
C3—H3C0.9600C30—C361.397 (6)
C4—C51.377 (6)C30—H300.9300
C4—C91.380 (6)C31—C321.334 (6)
C5—C61.390 (6)C31—C361.428 (6)
C5—H50.9300C31—H310.9300
C6—C71.359 (7)C32—C391.426 (6)
C6—H60.9300C32—H320.9300
C7—C81.377 (7)C33—C341.355 (6)
C7—H70.9300C33—C391.392 (6)
C8—C91.377 (6)C33—H330.9300
C8—H80.9300C34—C351.394 (5)
C9—H90.9300C34—H340.9300
C10—O51.262 (4)C35—H350.9300
C10—C111.524 (5)C36—C371.409 (5)
C11—C121.516 (6)C37—C381.436 (5)
C11—H110.9800C38—C391.414 (6)
C12—H12A0.9600O5—Tb1i2.344 (3)
C12—H12B0.9600
O8i—Tb1—O5i73.53 (9)C9—C8—C7120.7 (5)
O8i—Tb1—O478.03 (9)C9—C8—H8119.6
O5i—Tb1—O4134.94 (9)C7—C8—H8119.6
O8i—Tb1—O288.12 (9)C8—C9—C4119.5 (5)
O5i—Tb1—O284.17 (9)C8—C9—H9120.3
O4—Tb1—O2129.28 (9)C4—C9—H9120.3
O8i—Tb1—O7123.42 (9)O4—C10—O5126.8 (4)
O5i—Tb1—O790.70 (9)O4—C10—C11119.6 (4)
O4—Tb1—O776.66 (9)O5—C10—C11113.6 (4)
O2—Tb1—O7145.12 (9)O6—C11—C12106.5 (4)
O8i—Tb1—O176.59 (9)O6—C11—C10115.5 (3)
O5i—Tb1—O1128.11 (9)C12—C11—C10110.5 (4)
O4—Tb1—O176.04 (9)O6—C11—H11108.1
O2—Tb1—O153.26 (9)C12—C11—H11108.1
O7—Tb1—O1141.13 (9)C10—C11—H11108.1
O8i—Tb1—N2145.04 (10)C11—C12—H12A109.5
O5i—Tb1—N2139.61 (10)C11—C12—H12B109.5
O4—Tb1—N279.43 (9)H12A—C12—H12B109.5
O2—Tb1—N285.83 (10)C11—C12—H12C109.5
O7—Tb1—N275.96 (10)H12A—C12—H12C109.5
O1—Tb1—N272.25 (10)H12B—C12—H12C109.5
O8i—Tb1—N1147.14 (10)C18—C13—O6126.5 (5)
O5i—Tb1—N175.70 (10)C18—C13—C14120.7 (5)
O4—Tb1—N1133.55 (10)O6—C13—C14112.7 (5)
O2—Tb1—N177.51 (10)C15—C14—C13118.2 (6)
O7—Tb1—N167.82 (9)C15—C14—H14120.9
O1—Tb1—N1115.16 (9)C13—C14—H14120.9
N2—Tb1—N163.94 (10)C16—C15—C14120.6 (7)
O8i—Tb1—O872.87 (10)C16—C15—H15119.7
O5i—Tb1—O869.72 (9)C14—C15—H15119.7
O4—Tb1—O868.89 (8)C15—C16—C17120.5 (7)
O2—Tb1—O8151.00 (10)C15—C16—H16119.7
O7—Tb1—O850.91 (8)C17—C16—H16119.7
O1—Tb1—O8137.20 (9)C18—C17—C16120.4 (6)
N2—Tb1—O8122.24 (9)C18—C17—H17119.8
N1—Tb1—O8106.74 (9)C16—C17—H17119.8
O8i—Tb1—C183.55 (10)C17—C18—C13119.5 (5)
O5i—Tb1—C1108.06 (11)C17—C18—H18120.3
O4—Tb1—C1102.55 (11)C13—C18—H18120.3
O2—Tb1—C126.86 (10)O7—C19—O8122.1 (4)
O7—Tb1—C1151.27 (10)O7—C19—C20120.5 (4)
O1—Tb1—C126.56 (10)O8—C19—C20117.3 (4)
N2—Tb1—C175.69 (11)O7—C19—Tb157.2 (2)
N1—Tb1—C195.31 (11)O8—C19—Tb164.9 (2)
O8—Tb1—C1156.04 (10)C20—C19—Tb1177.5 (3)
O8i—Tb1—C1998.59 (11)O9—C20—C21106.7 (3)
O5i—Tb1—C1979.34 (10)O9—C20—C19111.2 (3)
O4—Tb1—C1971.15 (9)C21—C20—C19109.9 (3)
O2—Tb1—C19159.56 (10)O9—C20—H20109.7
O7—Tb1—C1925.05 (9)C21—C20—H20109.7
O1—Tb1—C19147.09 (10)C19—C20—H20109.7
N2—Tb1—C1998.96 (11)C20—C21—H21A109.5
N1—Tb1—C1986.73 (10)C20—C21—H21B109.5
O8—Tb1—C1925.87 (9)H21A—C21—H21B109.5
C1—Tb1—C19172.60 (12)C20—C21—H21C109.5
O8i—Tb1—Tb1i38.89 (6)H21A—C21—H21C109.5
O5i—Tb1—Tb1i66.82 (6)H21B—C21—H21C109.5
O4—Tb1—Tb1i69.02 (6)C23—C22—O9125.1 (4)
O2—Tb1—Tb1i123.73 (7)C23—C22—C27119.6 (5)
O7—Tb1—Tb1i84.72 (6)O9—C22—C27115.4 (4)
O1—Tb1—Tb1i110.26 (6)C22—C23—C24119.1 (5)
N2—Tb1—Tb1i146.08 (7)C22—C23—H23120.4
N1—Tb1—Tb1i132.89 (7)C24—C23—H23120.4
O8—Tb1—Tb1i33.99 (6)C25—C24—C23122.2 (6)
C1—Tb1—Tb1i122.32 (8)C25—C24—H24118.9
C19—Tb1—Tb1i59.75 (9)C23—C24—H24118.9
C1—O1—Tb190.8 (2)C24—C25—C26118.5 (6)
C1—O2—Tb192.9 (2)C24—C25—H25120.7
C4—O3—C2118.1 (3)C26—C25—H25120.7
C10—O4—Tb1134.8 (3)C25—C26—C27120.6 (5)
C13—O6—C11118.8 (4)C25—C26—H26119.7
C19—O7—Tb197.8 (2)C27—C26—H26119.7
C19—O8—Tb1i162.5 (3)C22—C27—C26119.9 (5)
C19—O8—Tb189.2 (2)C22—C27—H27120.0
Tb1i—O8—Tb1107.13 (10)C26—C27—H27120.0
C22—O9—C20117.5 (3)N1—C28—C29124.0 (4)
C28—N1—C37117.4 (4)N1—C28—H28118.0
C28—N1—Tb1124.2 (3)C29—C28—H28118.0
C37—N1—Tb1117.5 (2)C30—C29—C28118.6 (4)
C35—N2—C38117.3 (4)C30—C29—H29120.7
C35—N2—Tb1121.7 (3)C28—C29—H29120.7
C38—N2—Tb1120.5 (3)C29—C30—C36120.3 (4)
O1—C1—O2122.2 (4)C29—C30—H30119.9
O1—C1—C2119.6 (4)C36—C30—H30119.9
O2—C1—C2118.1 (4)C32—C31—C36121.7 (4)
O1—C1—Tb162.6 (2)C32—C31—H31119.2
O2—C1—Tb160.2 (2)C36—C31—H31119.2
C2—C1—Tb1173.7 (3)C31—C32—C39121.2 (4)
O3—C2—C3105.1 (4)C31—C32—H32119.4
O3—C2—C1111.8 (4)C39—C32—H32119.4
C3—C2—C1109.9 (3)C34—C33—C39119.9 (4)
O3—C2—H2110.0C34—C33—H33120.0
C3—C2—H2110.0C39—C33—H33120.0
C1—C2—H2110.0C33—C34—C35119.2 (4)
C2—C3—H3A109.5C33—C34—H34120.4
C2—C3—H3B109.5C35—C34—H34120.4
H3A—C3—H3B109.5N2—C35—C34123.6 (4)
C2—C3—H3C109.5N2—C35—H35118.2
H3A—C3—H3C109.5C34—C35—H35118.2
H3B—C3—H3C109.5C30—C36—C37117.2 (4)
O3—C4—C5125.2 (4)C30—C36—C31123.7 (4)
O3—C4—C9114.2 (4)C37—C36—C31119.1 (4)
C5—C4—C9120.5 (5)N1—C37—C36122.6 (4)
C4—C5—C6118.7 (5)N1—C37—C38118.1 (4)
C4—C5—H5120.7C36—C37—C38119.3 (4)
C6—C5—H5120.7N2—C38—C39122.5 (4)
C7—C6—C5121.4 (5)N2—C38—C37117.9 (4)
C7—C6—H6119.3C39—C38—C37119.6 (4)
C5—C6—H6119.3C33—C39—C38117.4 (4)
C6—C7—C8119.3 (5)C33—C39—C32123.5 (4)
C6—C7—H7120.4C38—C39—C32119.0 (4)
C8—C7—H7120.4C10—O5—Tb1i139.8 (2)
O8i—Tb1—O1—C1102.6 (2)O7—Tb1—C1—O2100.1 (3)
O5i—Tb1—O1—C146.5 (3)O1—Tb1—C1—O2171.4 (4)
O4—Tb1—O1—C1176.6 (2)N2—Tb1—C1—O2109.7 (3)
O2—Tb1—O1—C14.8 (2)N1—Tb1—C1—O248.3 (3)
O7—Tb1—O1—C1130.0 (2)O8—Tb1—C1—O2108.9 (3)
N2—Tb1—O1—C193.4 (2)Tb1i—Tb1—C1—O2101.8 (2)
N1—Tb1—O1—C144.7 (3)C4—O3—C2—C3163.7 (4)
O8—Tb1—O1—C1148.0 (2)C4—O3—C2—C177.1 (5)
C19—Tb1—O1—C1172.3 (2)O1—C1—C2—O334.8 (5)
Tb1i—Tb1—O1—C1122.4 (2)O2—C1—C2—O3147.2 (4)
O8i—Tb1—O2—C179.4 (2)O1—C1—C2—C381.4 (5)
O5i—Tb1—O2—C1153.0 (3)O2—C1—C2—C396.6 (5)
O4—Tb1—O2—C16.6 (3)C2—O3—C4—C53.5 (6)
O7—Tb1—O2—C1124.1 (2)C2—O3—C4—C9179.0 (4)
O1—Tb1—O2—C14.8 (2)O3—C4—C5—C6175.6 (4)
N2—Tb1—O2—C166.1 (2)C9—C4—C5—C61.7 (7)
N1—Tb1—O2—C1130.4 (3)C4—C5—C6—C71.0 (7)
O8—Tb1—O2—C1127.6 (3)C5—C6—C7—C80.3 (8)
C19—Tb1—O2—C1170.7 (3)C6—C7—C8—C91.1 (8)
Tb1i—Tb1—O2—C196.0 (2)C7—C8—C9—C40.5 (7)
O8i—Tb1—O4—C1026.0 (3)O3—C4—C9—C8176.6 (4)
O5i—Tb1—O4—C1025.6 (4)C5—C4—C9—C80.9 (7)
O2—Tb1—O4—C10103.5 (4)Tb1—O4—C10—O59.0 (6)
O7—Tb1—O4—C10103.0 (4)Tb1—O4—C10—C11170.0 (3)
O1—Tb1—O4—C10105.0 (4)C13—O6—C11—C12155.5 (4)
N2—Tb1—O4—C10179.1 (4)C13—O6—C11—C1081.4 (5)
N1—Tb1—O4—C10143.5 (3)O4—C10—C11—O63.8 (6)
O8—Tb1—O4—C1050.1 (3)O5—C10—C11—O6177.1 (3)
C1—Tb1—O4—C10106.5 (4)O4—C10—C11—C12124.7 (4)
C19—Tb1—O4—C1077.5 (4)O5—C10—C11—C1256.2 (5)
Tb1i—Tb1—O4—C1013.6 (3)C11—O6—C13—C1822.1 (7)
O8i—Tb1—O7—C198.2 (3)C11—O6—C13—C14162.3 (4)
O5i—Tb1—O7—C1962.4 (2)C18—C13—C14—C150.3 (8)
O4—Tb1—O7—C1973.9 (2)O6—C13—C14—C15176.2 (5)
O2—Tb1—O7—C19143.2 (2)C13—C14—C15—C160.2 (10)
O1—Tb1—O7—C19120.3 (2)C14—C15—C16—C170.1 (11)
N2—Tb1—O7—C19156.1 (2)C15—C16—C17—C180.2 (10)
N1—Tb1—O7—C19136.6 (2)C16—C17—C18—C130.1 (8)
O8—Tb1—O7—C190.4 (2)O6—C13—C18—C17175.4 (4)
C1—Tb1—O7—C19165.8 (3)C14—C13—C18—C170.1 (7)
Tb1i—Tb1—O7—C194.3 (2)Tb1—O7—C19—O80.8 (4)
O8i—Tb1—O8—C19173.6 (3)Tb1—O7—C19—C20178.8 (3)
O5i—Tb1—O8—C19108.1 (2)Tb1i—O8—C19—O7158.5 (6)
O4—Tb1—O8—C1990.1 (2)Tb1—O8—C19—O70.8 (4)
O2—Tb1—O8—C19135.2 (2)Tb1i—O8—C19—C2019.5 (10)
O7—Tb1—O8—C190.4 (2)Tb1—O8—C19—C20178.8 (3)
O1—Tb1—O8—C19127.2 (2)Tb1i—O8—C19—Tb1159.3 (9)
N2—Tb1—O8—C1928.6 (2)O8i—Tb1—C19—O7173.1 (2)
N1—Tb1—O8—C1940.8 (2)O5i—Tb1—C19—O7115.6 (2)
C1—Tb1—O8—C19163.0 (3)O4—Tb1—C19—O798.9 (2)
Tb1i—Tb1—O8—C19173.6 (3)O2—Tb1—C19—O778.9 (4)
O8i—Tb1—O8—Tb1i0.0O1—Tb1—C19—O794.5 (3)
O5i—Tb1—O8—Tb1i78.33 (11)N2—Tb1—C19—O723.4 (2)
O4—Tb1—O8—Tb1i83.47 (11)N1—Tb1—C19—O739.6 (2)
O2—Tb1—O8—Tb1i51.2 (2)O8—Tb1—C19—O7179.2 (4)
O7—Tb1—O8—Tb1i173.19 (16)Tb1i—Tb1—C19—O7175.1 (2)
O1—Tb1—O8—Tb1i46.38 (17)O8i—Tb1—C19—O86.2 (3)
N2—Tb1—O8—Tb1i145.04 (11)O5i—Tb1—C19—O865.1 (2)
N1—Tb1—O8—Tb1i145.60 (11)O4—Tb1—C19—O880.3 (2)
C1—Tb1—O8—Tb1i10.6 (3)O2—Tb1—C19—O8101.9 (4)
C19—Tb1—O8—Tb1i173.6 (3)O7—Tb1—C19—O8179.2 (4)
O8i—Tb1—N1—C2821.7 (4)O1—Tb1—C19—O884.7 (3)
O5i—Tb1—N1—C280.8 (3)N2—Tb1—C19—O8155.8 (2)
O4—Tb1—N1—C28139.0 (3)N1—Tb1—C19—O8141.2 (2)
O2—Tb1—N1—C2887.9 (3)Tb1i—Tb1—C19—O84.13 (17)
O7—Tb1—N1—C2896.0 (3)C22—O9—C20—C21173.4 (3)
O1—Tb1—N1—C28126.5 (3)C22—O9—C20—C1966.8 (4)
N2—Tb1—N1—C28179.3 (3)O7—C19—C20—O930.5 (5)
O8—Tb1—N1—C2862.5 (3)O8—C19—C20—O9151.5 (3)
C1—Tb1—N1—C28108.1 (3)O7—C19—C20—C2187.4 (4)
C19—Tb1—N1—C2879.0 (3)O8—C19—C20—C2190.6 (4)
Tb1i—Tb1—N1—C2836.9 (4)C20—O9—C22—C239.0 (7)
O8i—Tb1—N1—C37169.4 (2)C20—O9—C22—C27170.6 (4)
O5i—Tb1—N1—C37169.6 (3)O9—C22—C23—C24178.2 (5)
O4—Tb1—N1—C3729.9 (3)C27—C22—C23—C242.2 (9)
O2—Tb1—N1—C37103.3 (3)C22—C23—C24—C252.6 (11)
O7—Tb1—N1—C3772.9 (3)C23—C24—C25—C261.4 (11)
O1—Tb1—N1—C3764.6 (3)C24—C25—C26—C270.2 (10)
N2—Tb1—N1—C3711.8 (2)C23—C22—C27—C260.7 (8)
O8—Tb1—N1—C37106.4 (3)O9—C22—C27—C26179.7 (5)
C1—Tb1—N1—C3783.0 (3)C25—C26—C27—C220.5 (9)
C19—Tb1—N1—C3789.8 (3)C37—N1—C28—C290.3 (6)
Tb1i—Tb1—N1—C37131.9 (2)Tb1—N1—C28—C29168.6 (3)
O8i—Tb1—N2—C3517.8 (4)N1—C28—C29—C300.2 (7)
O5i—Tb1—N2—C35174.5 (3)C28—C29—C30—C360.5 (7)
O4—Tb1—N2—C3532.7 (3)C36—C31—C32—C390.7 (7)
O2—Tb1—N2—C3598.5 (3)C39—C33—C34—C351.7 (6)
O7—Tb1—N2—C35111.5 (3)C38—N2—C35—C340.6 (6)
O1—Tb1—N2—C3545.8 (3)Tb1—N2—C35—C34171.7 (3)
N1—Tb1—N2—C35176.6 (3)C33—C34—C35—N21.2 (6)
O8—Tb1—N2—C3589.3 (3)C29—C30—C36—C370.7 (6)
C1—Tb1—N2—C3573.3 (3)C29—C30—C36—C31179.9 (4)
C19—Tb1—N2—C35101.5 (3)C32—C31—C36—C30177.8 (4)
Tb1i—Tb1—N2—C3554.3 (4)C32—C31—C36—C371.4 (6)
O8i—Tb1—N2—C38170.1 (2)C28—N1—C37—C360.6 (5)
O5i—Tb1—N2—C3813.5 (3)Tb1—N1—C37—C36169.1 (3)
O4—Tb1—N2—C38139.3 (3)C28—N1—C37—C38178.4 (3)
O2—Tb1—N2—C3889.4 (3)Tb1—N1—C37—C3812.0 (4)
O7—Tb1—N2—C3860.6 (3)C30—C36—C37—N10.8 (6)
O1—Tb1—N2—C38142.1 (3)C31—C36—C37—N1180.0 (4)
N1—Tb1—N2—C3811.3 (2)C30—C36—C37—C38178.1 (4)
O8—Tb1—N2—C3882.8 (3)C31—C36—C37—C381.1 (6)
C1—Tb1—N2—C38114.7 (3)C35—N2—C38—C391.9 (5)
C19—Tb1—N2—C3870.6 (3)Tb1—N2—C38—C39170.5 (3)
Tb1i—Tb1—N2—C38117.8 (2)C35—N2—C38—C37177.4 (3)
Tb1—O1—C1—O28.8 (4)Tb1—N2—C38—C3710.2 (4)
Tb1—O1—C1—C2173.3 (3)N1—C37—C38—N21.6 (5)
Tb1—O2—C1—O19.0 (4)C36—C37—C38—N2179.4 (3)
Tb1—O2—C1—C2173.1 (3)N1—C37—C38—C39177.7 (3)
O8i—Tb1—C1—O172.8 (2)C36—C37—C38—C391.3 (5)
O5i—Tb1—C1—O1143.1 (2)C34—C33—C39—C380.5 (6)
O4—Tb1—C1—O13.4 (2)C34—C33—C39—C32179.2 (4)
O2—Tb1—C1—O1171.4 (4)N2—C38—C39—C331.3 (6)
O7—Tb1—C1—O188.5 (3)C37—C38—C39—C33177.9 (3)
N2—Tb1—C1—O178.9 (2)N2—C38—C39—C32177.4 (3)
N1—Tb1—C1—O1140.2 (2)C37—C38—C39—C323.3 (5)
O8—Tb1—C1—O162.6 (4)C31—C32—C39—C33178.3 (4)
Tb1i—Tb1—C1—O169.6 (2)C31—C32—C39—C383.1 (6)
O8i—Tb1—C1—O298.6 (2)O4—C10—O5—Tb1i13.8 (7)
O5i—Tb1—C1—O228.3 (3)C11—C10—O5—Tb1i167.1 (3)
O4—Tb1—C1—O2174.8 (2)
Symmetry code: (i) x, y, z.

Experimental details

Crystal data
Chemical formula[Tb2(C9H9O3)6(C12H8N2)2]
Mr1669.24
Crystal system, space groupMonoclinic, P21/c
Temperature (K)296
a, b, c (Å)11.4747 (3), 25.8130 (8), 13.8530 (3)
β (°) 120.585 (2)
V3)3532.35 (16)
Z2
Radiation typeMo Kα
µ (mm1)2.06
Crystal size (mm)0.21 × 0.16 × 0.09
Data collection
DiffractometerBruker APEXII CCD
diffractometer
Absorption correctionMulti-scan
(SADABS; Sheldrick, 1996)
Tmin, Tmax0.685, 0.834
No. of measured, independent and
observed [I > 2σ(I)] reflections
24708, 6213, 4431
Rint0.051
(sin θ/λ)max1)0.595
Refinement
R[F2 > 2σ(F2)], wR(F2), S 0.033, 0.073, 1.01
No. of reflections6213
No. of parameters464
H-atom treatmentH-atom parameters constrained
Δρmax, Δρmin (e Å3)0.72, 0.81

Computer programs: APEX2 (Bruker, 2006), SAINT (Bruker, 2006), SHELXS97 (Sheldrick, 2008), SHELXL97 (Sheldrick, 2008), SHELXTL (Sheldrick, 2008).

Selected bond lengths (Å) top
Tb1—O8i2.336 (3)Tb1—O12.475 (3)
Tb1—O5i2.344 (3)Tb1—N22.525 (3)
Tb1—O42.381 (3)Tb1—N12.606 (3)
Tb1—O22.422 (3)Tb1—O82.623 (2)
Tb1—O72.457 (3)
Symmetry code: (i) x, y, z.
 

References

First citationBruker (2006). APEX2 and SAINT. Bruker AXS Inc., Madison, Wisconsin, USA.  Google Scholar
First citationMarkus, D. M. & Buser, H. R. (1997). Environ. Sci. Technol. 31, 1953–1959.  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
First citationZhao, N., Wang, S.-P., Ma, R.-X., Gao, Z.-H., Wang, R.-F. & Zhang, J.-J. (2008). J. Alloys Compd, 463, 338–342.  CrossRef CAS Google Scholar

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