Dipyridinium 2,2'-dithiodinicotinate

Ariffin, Azhar and Ng, S.W. and Yehye, W.A. and Rahman, N.A. (2009) Dipyridinium 2,2'-dithiodinicotinate. Acta Crystallographica Section E: Structure Reports Online, 65 (5). O1068-U2438. ISSN 1600-5368, DOI https://doi.org/10.1107/s1600536809013543.

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The dianion of the title salt, 2C(5)H(6)N(+) center dot C(12)H(6)N(2)O(4)S(2)(2-), lies on a special position of 2 site symmetry that relates one thionicotinate part to the other, and the dihedral angle between the niotinate planes is 89.2 (2)degrees. The pyridinium cations are hydrogen bonded to the carboxylate group by way of N-H center dot center dot center dot O links.

Item Type: Article
Additional Information: Department of Chemistry, Faculty of Science Building, University of Malaya, 50603 Kuala Lumpur, MALAYSIA
Uncontrolled Keywords: Dianion; Site symmetry; Thionicotinate part; Dihedral angle; Niotinate planes; Pyridinium; Hydrogen bonded; Carboxylate group
Subjects: Q Science > QD Chemistry
Divisions: Faculty of Science > Department of Chemistry
Depositing User: Miss Malisa Diana
Date Deposited: 03 Jul 2013 04:36
Last Modified: 31 Jan 2019 01:02
URI: http://eprints.um.edu.my/id/eprint/8084

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