1,3-Bis(carboxy­meth­yl)imidazolium triiodide 1-carboxyl­atomethyl-3-carboxy­methyl­imidazolium

In the title compound, C(7)H(9)N(2)O(4) (+)·I(3) (−)·C(7)H(8)N(2)O(4), the two imidazolium units are hydrogen bonded through the carboxyl groups. The units are further linked via inter­molecular O—H⋯O hydrogen bonding, resulting in a one-dimensional ladder-type structure. As a result, the two carb­o...

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Detalles Bibliográficos
Autores principales: Miao, Jinling, Hu, Chunhua, Chen, Haiyan, Yuan, Guizhen, Nie, Yong
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2009
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2977287/
https://www.ncbi.nlm.nih.gov/pubmed/21583487
http://dx.doi.org/10.1107/S1600536809025239
Descripción
Sumario:In the title compound, C(7)H(9)N(2)O(4) (+)·I(3) (−)·C(7)H(8)N(2)O(4), the two imidazolium units are hydrogen bonded through the carboxyl groups. The units are further linked via inter­molecular O—H⋯O hydrogen bonding, resulting in a one-dimensional ladder-type structure. As a result, the two carb­oxy groups of each imidazolium unit adopt a cis configuration with respect to the imidazolium ring.

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