Molecular and supramolecular chemistry of mono- and di-selenium analogues of metal dithiocarbamates

Lee, See Mun * and Heard, Peter J * and Tiekink, Edward R. T. * (2018) Molecular and supramolecular chemistry of mono- and di-selenium analogues of metal dithiocarbamates. Coordination Chemistry Reviews, 375. pp. 410-423. ISSN 0010-8545

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Abstract

This bibliographic review summarises the coordination chemistry of mono- and diselenium analogues of metal dithiocarbamate ligands, [RRꞌNCS2]-, as revealed by X-ray crystallography and spectroscopy (77Se NMR and infrared). The Se-ligands are usually chelating but, bridging modes, up to 4, are known. Reflecting the larger size, greater polarisability and presence of a polar-cap (-hole), selenium atoms are more likely to be involved in secondary-bonding (chalcogen-bonding) than sulphur when a competition exists. Isostructural relationships are established across the series in about one-third of the structures.

Item Type: Article
Uncontrolled Keywords: Selenothiocarbamate; Diselenocarbamate; Dithiocarbamate; Structures; Supramolecular chemistry; Secondary-bonding; 77Se NMR
Subjects: Q Science > QD Chemistry
Divisions: General > Directorate
Sunway University > School of Science and Technology > Research Centre for Crystalline Materials
Depositing User: Dr Janaki Sinnasamy
Related URLs:
Date Deposited: 12 Sep 2018 07:09
Last Modified: 25 Apr 2019 07:10
URI: http://eprints.sunway.edu.my/id/eprint/898

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