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Volume 65 
Part 1 
Page m34  
January 2009  

Received 22 November 2008
Accepted 5 December 2008
Online 10 December 2008

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Key indicators
Single-crystal X-ray study
T = 293 K
Mean [sigma](C-C) = 0.006 Å
R = 0.041
wR = 0.091
Data-to-parameter ratio = 14.2
Details
Open access

catena-Poly[[(1,10-phenanthroline)cadmium(II)]-[mu]-2-(1,3-benzimidazol-2-ylsulfanyl)acetato-[kappa]3N1,O:N3]

Lin Cheng,a* Yan-Yan Sun,a Ya-Wen Zhanga and Jian-Quan Wanga

aSchool of Chemistry and Chemical Engineering, Southeast University, Nanjing 211189, People's Republic of China
Correspondence e-mail: cep02chl@yahoo.com.cn

In title compound, [Cd(C9H6N2O2S)(C12H8N2)]n, the CdII atom is in a distorted tetragonal-pyramidal environment, coordinated by one chelating 1,10-phenanthroline ligand, one chelating 2-(1,3-benzimidazol-2-ylsulfanyl)acetate (bia) ligand bound through one N atom and one O atom of the carboxyl group, and one N atom from a second bia ligand. Each bia ligand acts as bridge between CdII ions, forming one-dimensional coordination polymers along [010], with a shortest Cd...Cd distance of 4.27 (2) Å.

Related literature

For related structures, see: Matthews et al. (1998[Matthews, C. J., Heath, S. L., Elsegood, M. R. J., Clegg, W., Leese, T. A. & Lockhart, J. C. (1998). Dalton Trans. pp. 1973-1977.]); Zhang et al. (2008[Zhang, Y.-W., Dong, H.-Z. & Cheng, L. (2008). Acta Cryst. E64, m868.]).

[Scheme 1]

Experimental

Crystal data

  • [Cd(C9H6N2O2S)(C12H8N2)]

  • Mr = 498.84

  • Monoclinic, P 21 /c

  • a = 9.2195 (10) Å

  • b = 8.2577 (9) Å

  • c = 25.620 (3) Å

  • [beta] = 103.215 (4)°

  • V = 1898.8 (4) Å3

  • Z = 4

  • Mo K[alpha] radiation

  • [mu] = 1.29 mm-1

  • T = 293 (2) K

  • 0.20 × 0.18 × 0.15 mm
Data collection

  • Bruker APEX CCD diffractometer

  • Absorption correction: multi-scan (SADABS; Sheldrick, 2000[Sheldrick, G. M. (2000). SADABS. University of Göttingen, Germany.]) Tmin = 0.783, Tmax = 0.831

  • 9820 measured reflections

  • 3724 independent reflections

  • 3413 reflections with I > 2[sigma](I)

  • Rint = 0.025
Refinement

  • R[F2 > 2[sigma](F2)] = 0.041

  • wR(F2) = 0.091

  • S = 1.04

  • 3724 reflections

  • 262 parameters

  • H-atom parameters constrained

  • [Delta][rho]max = 0.62 e Å-3

  • [Delta][rho]min = -0.46 e Å-3

Data collection: SMART (Bruker, 2000[Bruker (2000). SMART and SAINT. Bruker AXS Inc., Madison, Wisconsin, USA.]); cell refinement: SAINT (Bruker, 2000[Bruker (2000). SMART and SAINT. Bruker AXS Inc., Madison, Wisconsin, USA.]); data reduction: SAINT; program(s) used to solve structure: SHELXTL (Sheldrick, 2008[Sheldrick, G. M. (2008). Acta Cryst. A64, 112-122.]); program(s) used to refine structure: SHELXTL; molecular graphics: SHELXTL; software used to prepare material for publication: SHELXTL.

Supplementary data and figures for this paper are available from the IUCr electronic archives (Reference: BI2328 ).

Acknowledgements

The authors thank the Program for Young Excellent Talents in Southeast University for financial support.

References

Bruker (2000). SMART and SAINT. Bruker AXS Inc., Madison, Wisconsin, USA.
Matthews, C. J., Heath, S. L., Elsegood, M. R. J., Clegg, W., Leese, T. A. & Lockhart, J. C. (1998). Dalton Trans. pp. 1973-1977.
Sheldrick, G. M. (2000). SADABS. University of Göttingen, Germany.
Sheldrick, G. M. (2008). Acta Cryst. A64, 112-122.  [CrossRef] [details]
Zhang, Y.-W., Dong, H.-Z. & Cheng, L. (2008). Acta Cryst. E64, m868.  [CSD] [CrossRef] [details]

Acta Cryst (2009). E65, m34  [ doi:10.1107/S1600536808041044 ]

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