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Volume 65 
Part 3 
Page m273  
March 2009  

Received 4 February 2009
Accepted 5 February 2009
Online 13 February 2009

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Key indicators
Single-crystal X-ray study
T = 298 K
Mean [sigma](C-C) = 0.003 Å
R = 0.030
wR = 0.084
Data-to-parameter ratio = 15.3
Details
Open access

Bis[4-chloro-2-(iminomethyl)phenolato]nickel(II)

Zhe Honga*

aCollege of Chemical Engineering and Materials Science, Liaodong University, Dandong 118003, People's Republic of China
Correspondence e-mail: hongzhe57@126.com

In the title centrosymmetric mononuclear nickel(II) complex, [Ni(C7H5ClNO)2], the NiII ion, lying on an inversion center, is four-coordinated by two O and two imine N atoms from two 4-chloro-2-iminomethylphenolate ligands, forming a distorted square-planar geometry. In the crystal structure, molecules are linked into a two-dimensional network parallel to the bc plane by C-H...O hydrogen bonds.

Related literature

For related structures, see: Hong (2007[Hong, Z. (2007). Acta Cryst. E63, m2026.]); Kamenar et al. (1990[Kamenar, B., Kaitner, B., Ferguson, G. & Waters, T. N. (1990). Acta Cryst. C46, 1920-1923.]); Li et al. (2005[Li, J.-M., Jiang, Y.-M., Wang, Y.-F. & Liang, D.-W. (2005). Acta Cryst. E61, m2160-m2162.], 2007[Li, J.-M., Jiang, Y.-M., Li, C.-Z. & Zhang, S.-H. (2007). Acta Cryst. E63, m447-m449.]); Zhou et al. (2004[Zhou, J., Chen, Z.-F., Wang, X.-W., Tan, Y.-S., Liang, H. & Zhang, Y. (2004). Acta Cryst. E60, m568-m570.]).

[Scheme 1]

Experimental

Crystal data

  • [Ni(C7H5ClNO)2]

  • Mr = 367.85

  • Monoclinic, P 21 /c

  • a = 15.775 (6) Å

  • b = 5.685 (2) Å

  • c = 7.894 (3) Å

  • [beta] = 93.864 (18)°

  • V = 706.3 (5) Å3

  • Z = 2

  • Mo K[alpha] radiation

  • [mu] = 1.76 mm-1

  • T = 298 (2) K

  • 0.18 × 0.17 × 0.17 mm
Data collection

  • Bruker SMART CCD area-detector diffractometer

  • Absorption correction: multi-scan (SADABS; Sheldrick, 1996[Sheldrick, G. M. (1996). SADABS. University of Göttingen, Germany.]) Tmin = 0.743, Tmax = 0.755

  • 4102 measured reflections

  • 1532 independent reflections

  • 1296 reflections with I > 2[sigma](I)

  • Rint = 0.029
Refinement

  • R[F2 > 2[sigma](F2)] = 0.030

  • wR(F2) = 0.084

  • S = 1.04

  • 1532 reflections

  • 100 parameters

  • 1 restraint

  • H atoms treated by a mixture of independent and constrained refinement

  • [Delta][rho]max = 0.45 e Å-3

  • [Delta][rho]min = -0.30 e Å-3

Table 1
Hydrogen-bond geometry (Å, °)

D-H...A D-H H...A D...A D-H...A
C7-H7...O1i 0.93 2.54 3.318 (3) 142
Symmetry code: (i) [x, -y+{1\over 2}, z+{1\over 2}].

Data collection: SMART (Bruker, 2002[Bruker (2002). SMART and SAINT. Bruker AXS Inc., Madison, Wisconsin, USA.]); cell refinement: SAINT (Bruker, 2002[Bruker (2002). 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.

Supplementary data and figures for this paper are available from the IUCr electronic archives (Reference: CI2768 ).

Acknowledgements

The author acknowledges Liaodong University for funding this study.

References

Bruker (2002). SMART and SAINT. Bruker AXS Inc., Madison, Wisconsin, USA.
Hong, Z. (2007). Acta Cryst. E63, m2026.  [CSD] [CrossRef] [details]
Kamenar, B., Kaitner, B., Ferguson, G. & Waters, T. N. (1990). Acta Cryst. C46, 1920-1923.  [CrossRef] [details]
Li, J.-M., Jiang, Y.-M., Li, C.-Z. & Zhang, S.-H. (2007). Acta Cryst. E63, m447-m449.  [CrossRef] [details]
Li, J.-M., Jiang, Y.-M., Wang, Y.-F. & Liang, D.-W. (2005). Acta Cryst. E61, m2160-m2162.  [CrossRef] [details]
Sheldrick, G. M. (1996). SADABS. University of Göttingen, Germany.
Sheldrick, G. M. (2008). Acta Cryst. A64, 112-122.  [CrossRef] [details]
Zhou, J., Chen, Z.-F., Wang, X.-W., Tan, Y.-S., Liang, H. & Zhang, Y. (2004). Acta Cryst. E60, m568-m570.  [CrossRef] [details]

Acta Cryst (2009). E65, m273  [ doi:10.1107/S1600536809004279 ]

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