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Hydrogen-bonded network in the salt 4-methyl-1H-imidazol-3-ium picrate

In the title molecular salt, C(4)H(7)N(2) (+)·C(6)H(2)N(3)O(7) (−), the phenolic proton of the starting picric acid has been transferred to the imidazole N atom. The nitro groups are twisted away from the benzene ring plane, making dihedral angles of 12.8 (2), 9.2 (4) and 29.3 (2)°. In the crystal,...

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Detalhes bibliográficos
Publicado no:Acta Crystallogr E Crystallogr Commun
Main Authors: Song, Xue-gang, Su, Ping, Xu, Xing-man
Formato: Artigo
Idioma:Inglês
Publicado em: International Union of Crystallography 2016
Assuntos:
Acesso em linha:https://ncbi.nlm.nih.gov/pmc/articles/PMC4908564/
https://ncbi.nlm.nih.gov/pubmed/27308039
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1107/S205698901600712X
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