Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation
. 2010 Dec 4;67(Pt 1):m11.
doi: 10.1107/S160053681004986X.

Poly[[μ(2)-(1Z,N'E)-2-(1,3-benzothia-zol-2-ylsulfan-yl)-N'-(2-oxidobenzyl-idene-κO:O)acetohydrazidato-κO,N'](pyridine-κN)copper(II)]

Vladimir V Bon  1 , Svitlana I Orysyk, Vasily I Pekhnyo
Affiliations

Poly[[μ(2)-(1Z,N'E)-2-(1,3-benzothia-zol-2-ylsulfan-yl)-N'-(2-oxidobenzyl-idene-κO:O)acetohydrazidato-κO,N'](pyridine-κN)copper(II)]

Vladimir V Bon et al. Acta Crystallogr Sect E Struct Rep Online. .

Abstract

In the title compound, [Cu(C(16)H(11)N(3)O(2)S(2))(C(5)H(5)N)](n), the Cu(II) atom displays a square-pyramidal CuN(2)O(3) coordination geometry with strong elongation in the vertex direction. The hydrazone mol-ecule is coordinated to the Cu(II) atom in a tridentate manner in the enolic form, creating five- and six-membered chelate metallarings. The pyridine mol-ecule completes the square-planar base of the copper coordination environment. The crystal structure displays zigzag polymeric Cu-O-Cu chains along [001]. Several weak π-π inter-actions between benzothia-zole rings were found in the same direction [centroid-centroid distances = 3.7484 (16), 3.7483 (16), 3.6731 (17) and 3.7649 (17) Å].

PubMed Disclaimer

Figures

Fig. 1.
Fig. 1.
Asymmetric unit of title compound with the atom numbering scheme. Displacement ellipsoids are shown at 50% probability level. H atoms are presented as a small spheres of arbitrary radius. Atoms O1i and Cu1ii generated using symmetry operators: (i) 3/2-x, y, -1/2+z; (ii) 3/2-x, y, 1/2+z.
Fig. 2.
Fig. 2.
Crystal structure of title compound. View along a axis.
See this image and copyright information in PMC

References

    1. Belkheiri, N., Bouguerne, B., Bedos-Belval, F., Duran, H., Bernis, C., Salvayre, R., Nègre–Salvayre, A. & Baltas, M. (2010). Eur. J. Med. Chem. 45, 3019–3026. - PubMed
    1. Brandenburg, K. & Putz, H. (2010). DIAMOND Crystal Impact GbR, Bonn, Germany.
    1. Bruker (2005). APEX2, SAINT and SADABS Bruker AXS Inc., Madison, Wisconsin, USA.
    1. Luo, W., Meng, X.-G., Cheng, G.-Z. & Ji, Z.-P. (2009). Inorg. Chim. Acta, 362, 551–555.
    1. Pavan, F. R., Maia, P. I. da S., Leite, S. R. A., Deflon, V. M., Batista, A. A., Sato, D. N., Franzblau, S. G. & Leite, C. Q. F. (2010). Eur. J. Med. Chem. 45, 1898–1905. - PubMed