Crystal structure of aqua­(2-{[2-({2-[bis­(carboxyl­ato-κO-meth­yl)amino-κN]eth­yl}(carboxyl­ato-κO-meth­yl)amino-κN)eth­yl](carb­oxy­meth­yl)aza­niumyl}acetato)­gallium(III) trihydrate

In the title Ga(III) complex compound with pentetic acid, [Ga(C(14)H(20)N(3)O(10))(H(2)O)]·3H(2)O, the Ga(III) centre is bound in a slightly distorted octa­hedral coordination sphere by two amine N atoms, three carboxyl­ate O atoms and one water O atom. The complex mol­ecule exists as a zwitterion....

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Detalles Bibliográficos
Autores principales: Wallin, Martin, Turner, Peter, Katsifis, Andrew, Yang, Mingshi, Chan, Hak-Kim
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2018
Materias:
Research Communications
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6073008/
https://www.ncbi.nlm.nih.gov/pubmed/30116560
http://dx.doi.org/10.1107/S2056989018009428
Descripción
Sumario:In the title Ga(III) complex compound with pentetic acid, [Ga(C(14)H(20)N(3)O(10))(H(2)O)]·3H(2)O, the Ga(III) centre is bound in a slightly distorted octa­hedral coordination sphere by two amine N atoms, three carboxyl­ate O atoms and one water O atom. The complex mol­ecule exists as a zwitterion. In the crystal, the complexes are linked to each other via O—H⋯O and C—H⋯O hydrogen bonds, forming layers parallel to (001). Three uncoordinating water mol­ecules link the complex layers via O—H⋯O, N—H⋯O and C—H⋯O hydrogen bonds, forming a three-dimensional network.

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