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Volume 65 
Part 10 
Page m1237  
October 2009  

Received 13 August 2009
Accepted 16 September 2009
Online 26 September 2009

Key indicators
Single-crystal X-ray study
T = 296 K
Mean [sigma](C-C) = 0.004 Å
R = 0.026
wR = 0.069
Data-to-parameter ratio = 12.7
Details
Open access

catena-Poly[[pyridinecopper(II)]-[mu]-N-[(2-oxido-1-naphthyl)methylene]glycinato]

aSchool of Chemistry and Chemical Engineering, Pingdingshan University, Pingdingshan 467000, People's Republic of China
Correspondence e-mail: xlingwei@163.com

In the title compound, [Cu(C13H9NO3)(C5H5N)], the CuII atom is coordinated in a distorted square-pyramidal geometry, with two N and two O atoms in the basal positions and one O atom in the apical position. The apical Cu-O bond [2.3520 (16) Å] is much longer than the basal Cu-O and Cu-N bonds [1.9139 (14)-2.0136 (17) Å]. The carboxylate group bridges CuII atoms, forming a zigzag chain along the a axis.

Related literature

For related structures, see: Basu Baul et al. (2007[Basu Baul, T. S., Masharing C., Ruisi, G., Jirásko, R., Holapek, M., de Vos, D., Wolstenholme, D. & Linden, A. (2007). J. Organomet. Chem. 692, 4849-4862.]); Parekh et al. (2006[Parekh, H. M., Mehta, S. R. & Patel, M. N. (2006). Russ. J. Inorg. Chem. 35, 67-72.]); Usman et al. (2003[Usman, A., Fun, H.-K., Basu Baul, T. S. & Paul, P. C. (2003). Acta Cryst. E59, m438-m440.]); Vigato & Tamburini (2004[Vigato, P. A. & Tamburini, S. (2004). Coord. Chem. Rev. 248, 1717-2128.]); Casella & Gullotti (1983[Casella, L. & Gullotti, M. (1983). Inorg. Chem. 22, 2259-2266.]).

[Scheme 1]

Experimental

Crystal data
  • [Cu(C13H9NO3)(C5H5N)]

  • Mr = 369.85

  • Monoclinic, P 21 /c

  • a = 14.508 (4) Å

  • b = 11.747 (3) Å

  • c = 9.407 (3) Å

  • [beta] = 101.805 (3)°

  • V = 1569.5 (8) Å3

  • Z = 4

  • Mo K[alpha] radiation

  • [mu] = 1.41 mm-1

  • T = 296 K

  • 0.30 × 0.30 × 0.25 mm

Data collection
  • Bruker APEXII CCD diffractometer

  • Absorption correction: multi-scan (SADABS; Sheldrick, 1996[Sheldrick, G. M. (1996). SADABS. University of Göttingen, Germany.]) Tmin = 0.662, Tmax = 0.703

  • 7938 measured reflections

  • 2770 independent reflections

  • 2460 reflections with I > 2[sigma](I)

  • Rint = 0.018

Refinement
  • R[F2 > 2[sigma](F2)] = 0.026

  • wR(F2) = 0.069

  • S = 1.04

  • 2770 reflections

  • 218 parameters

  • H-atom parameters constrained

  • [Delta][rho]max = 0.26 e Å-3

  • [Delta][rho]min = -0.23 e Å-3

Table 1
Selected bond lengths (Å)

Cu1-O1 1.9139 (14)
Cu1-N1 1.9296 (17)
Cu1-O2 1.9702 (14)
Cu1-N2 2.0136 (17)
Cu1-O3i 2.3520 (16)
Symmetry code: (i) [x, -y+{\script{1\over 2}}, z+{\script{1\over 2}}].

Data collection: APEX2 (Bruker, 2005[Bruker (2005). APEX2 and SAINT. Bruker AXS Inc., Madison, Wisconsin, USA.]); cell refinement: SAINT (Bruker, 2005[Bruker (2005). 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: SHELXTL.


Supplementary data and figures for this paper are available from the IUCr electronic archives (Reference: IS2450 ).


Acknowledgements

This research was supported by the National Sciences Foundation of China (No. 20877036) and the Top-class Foundation of Pingdingshan University (No. 2008010 and 2009001).

References

Basu Baul, T. S., Masharing C., Ruisi, G., Jirásko, R., Holapek, M., de Vos, D., Wolstenholme, D. & Linden, A. (2007). J. Organomet. Chem. 692, 4849-4862.
Bruker (2005). APEX2 and SAINT. Bruker AXS Inc., Madison, Wisconsin, USA.
Casella, L. & Gullotti, M. (1983). Inorg. Chem. 22, 2259-2266.  [CrossRef] [ChemPort] [ISI]
Parekh, H. M., Mehta, S. R. & Patel, M. N. (2006). Russ. J. Inorg. Chem. 35, 67-72.  [ISI] [CrossRef]
Sheldrick, G. M. (1996). SADABS. University of Göttingen, Germany.
Sheldrick, G. M. (2008). Acta Cryst. A64, 112-122.  [CrossRef] [details]
Usman, A., Fun, H.-K., Basu Baul, T. S. & Paul, P. C. (2003). Acta Cryst. E59, m438-m440.  [CSD] [CrossRef] [details]
Vigato, P. A. & Tamburini, S. (2004). Coord. Chem. Rev. 248, 1717-2128.  [ISI] [CrossRef] [ChemPort]


Acta Cryst (2009). E65, m1237  [ doi:10.1107/S1600536809037520 ]

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