5,7-Dimethyl-2,3-dihydro-1\it H-1,4-diazepin-4-ium picrate

Jasinski, Jerry P. and Butcher, Ray J. and Yathirajan, H. S. and Narayana, B. and Prakash Kamath, K. (2010) 5,7-Dimethyl-2,3-dihydro-1\it H-1,4-diazepin-4-ium picrate. Acta Crystallographica Section E, 66 (5). O1187-O1188. ISSN 1600-5368

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Official URL: https://doi.org/10.1107/S160053681001487X

Abstract

In the cation of the title compound, C\sb 7H\sb 13N\sb 2\sp +⋅C\sb 6H\sb 2N\sb 3O\sb 7\sp -}}, the seven-membered 1,4-diazepine ring forms a twist chair conformation. The two \it o-nitro groups in the anion are twisted by 35.0(7) and 36.0(9)\circ from the benzene ring. In the crystal, N—-H⋅sO hydrogen bonds between the cation and anion along with weak C—-H⋅sO hydrogen bonds produce chains along the \it b axis. C—-H⋅sO hydrogen bonds connecting the chains are also present.

Item Type: Article
Subjects: C Chemical Science > Chemistry
Divisions: Department of > Chemistry
Depositing User: lpa manjunath user
Date Deposited: 12 Jul 2019 09:28
Last Modified: 12 Jul 2019 09:28
URI: http://eprints.uni-mysore.ac.in/id/eprint/5141

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