Synthesis and spectroscopic characterization of organotin(IV) complexes with 2-benzoylpyridine-N(4)-cyclohexylthiosemicarbazone (HBPCT): X-ray crystal structure of phSnCl2(BPCT)

Affan, M.A. and Salam, M.A. and Ahmad, F.B. and Ismail, J. and Shamsuddin, M.B. and Ali, Hapipah Mohd (2011) Synthesis and spectroscopic characterization of organotin(IV) complexes with 2-benzoylpyridine-N(4)-cyclohexylthiosemicarbazone (HBPCT): X-ray crystal structure of phSnCl2(BPCT). Inorganica Chimica Acta, 366 (1). pp. 227-232. ISSN 0020-1693

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Official URL: https://doi.org/10.1016/j.ica.2010.11.002

Abstract

The reaction of 2-benzoylpyridine-N(4)-cyclohexylthiosemicarbazone [HBPCT, (1)] ligand with organotin(IV) chloride(s) lead to the formation of three new organotin(IV) complexes: [MeSnCl2(BPCT)] (2), [PhSnCl2(BPCT)] (3) and [Ph2SnCl(BPCT)] (4). The ligand (1) and its organotin(IV) complexes (2-4) have been synthesized and characterized by CHN analyses, molar conductivity, UV-Vis, FT-IR and H-1 NMR spectral studies. The single crystal X-ray diffraction studies indicated that [PhSnCl2(BPCT)] (3) is six coordinated and adopts strongly a distorted octahedral configuration with the coordination through pyridine-N, azomethine-N and thiolato-S atoms of the ligand. The crystal system of [PhSnCl2(BPCT)] (3) is orthorhombic with space group P2ac2n and the unit cell dimensions: a = 28.1363(5) angstrom, b = 9.5970(2) angstrom, c = 9.4353(2) angstrom. (C) 2010 Elsevier B.V. All rights reserved.

Item Type: Article
Additional Information: Department of Chemistry, Faculty of Science Building, University of Malaya, 50603 Kuala Lumpur, MALAYSIA
Uncontrolled Keywords: Substituted thiosemicarbazone; Organotin(IV) complexes; Spectral analyses; Crystal structure
Subjects: Q Science > QD Chemistry
Divisions: Faculty of Science > Dept of Chemistry
Depositing User: Miss Malisa Diana
Date Deposited: 25 Mar 2013 02:22
Last Modified: 09 Oct 2018 09:01
URI: http://eprints.um.edu.my/id/eprint/5261

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