Crystal structure studies of 4-ethyl­piperazin-1-ium 3,5-di­nitro­benzoate, 4-methyl­piperazin-1-ium 3,5-di­nitro­benzoate and 4-methyl­piperazin-1-ium 4-iodo­benzoate

Archana, S. D. and Kiran Kumar, H. and Yathirajan, H. S. and Foro, Sabine and Abdelbaky, Mohammed S. M. and Garcia-Granda, Santiago (2021) Crystal structure studies of 4-ethyl­piperazin-1-ium 3,5-di­nitro­benzoate, 4-methyl­piperazin-1-ium 3,5-di­nitro­benzoate and 4-methyl­piperazin-1-ium 4-iodo­benzoate. Acta Crystallographica Section E, 77 (11). pp. 1135-1139. ISSN 2056-9890

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Abstract

As part of our ongoing investigation on the chemical and biological properties of piperazinium salts, we synthesized three novel compounds: 1-ethyl­piperazinium 3,5-di­nitro­benzoate (I), 1-methyl­piperazinium 3,5-di­nitro­benzoate (II) and 1-methyl­piperazinium 4-iodo­benzoate (III). The crystal structures of these compounds are built up of organic layers formed by the strong connection between the mol­ecules by hydrogen bonds of type N—H⋯O. These layers are linked through N—H⋯O hydrogen bonds and C—H⋯O inter­actions or C—I⋯N halogen bonding, leading to the formation of a three-dimensional network.

Item Type:	Article
Uncontrolled Keywords:	crystal structure, piperazinium salts, benzoate anion, biological activity
Subjects:	C Chemical Science > Chemistry
Divisions:	Department of > Chemistry
Depositing User:	C Swapna Library Assistant
Date Deposited:	06 Nov 2021 05:50
Last Modified:	26 May 2022 09:38
URI:	http://eprints.uni-mysore.ac.in/id/eprint/16907

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