l-Histidinium dipicrate dihydrate

In the title molecular salt, C6H11N3O22+·2C6H2N3O7−·2H2O, the histidine molecule exists as a histidinium dication, being protonated at the N atom of the imidazole ring. The charges are balanced by two picrate anions and the compound crystallizes as a dihydrate. In the cry...

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Bibliographic Details
Main Authors: M. Sethuram, M. V. Rajasekharan, M. Dhandapani, G. Amirthaganesan, M. NizamMohideen
Format: Article
Language:English
Published: International Union of Crystallography 2013-06-01
Series:Acta Crystallographica Section E
Online Access:http://scripts.iucr.org/cgi-bin/paper?S1600536813013949