l-Histidinium dipicrate dihydrate

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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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
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spelling doaj-35d84abc28034e18a7334b73e665cb092020-11-24T21:31:45ZengInternational Union of CrystallographyActa Crystallographica Section E1600-53682013-06-01696o957o95810.1107/S1600536813013949l-Histidinium dipicrate dihydrateM. SethuramM. V. RajasekharanM. DhandapaniG. AmirthaganesanM. NizamMohideenIn 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 crystal, the components are linked via N—H...O and O—H...O hydrogen bonds and weak C—H...O interactions, forming a three-dimensional supermolecular structure.http://scripts.iucr.org/cgi-bin/paper?S1600536813013949
collection DOAJ
language English
format Article
sources DOAJ
author M. Sethuram
M. V. Rajasekharan
M. Dhandapani
G. Amirthaganesan
M. NizamMohideen
spellingShingle M. Sethuram
M. V. Rajasekharan
M. Dhandapani
G. Amirthaganesan
M. NizamMohideen
l-Histidinium dipicrate dihydrate
Acta Crystallographica Section E
author_facet M. Sethuram
M. V. Rajasekharan
M. Dhandapani
G. Amirthaganesan
M. NizamMohideen
author_sort M. Sethuram
title l-Histidinium dipicrate dihydrate
title_short l-Histidinium dipicrate dihydrate
title_full l-Histidinium dipicrate dihydrate
title_fullStr l-Histidinium dipicrate dihydrate
title_full_unstemmed l-Histidinium dipicrate dihydrate
title_sort l-histidinium dipicrate dihydrate
publisher International Union of Crystallography
series Acta Crystallographica Section E
issn 1600-5368
publishDate 2013-06-01
description 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 crystal, the components are linked via N—H...O and O—H...O hydrogen bonds and weak C—H...O interactions, forming a three-dimensional supermolecular structure.
url http://scripts.iucr.org/cgi-bin/paper?S1600536813013949
work_keys_str_mv AT msethuram lhistidiniumdipicratedihydrate
AT mvrajasekharan lhistidiniumdipicratedihydrate
AT mdhandapani lhistidiniumdipicratedihydrate
AT gamirthaganesan lhistidiniumdipicratedihydrate
AT mnizammohideen lhistidiniumdipicratedihydrate
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