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
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ArticleAbstract
In the title GaIII complex compound with pentetic acid, [Ga(C14H20N3O10)(H2O)]·3H2O, the GaIII 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.In the title GaIII complex compound with pentetic acid, [Ga(C14H20N3O10)(H2O)]·3H2O, the GaIII 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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Date
2018-01-01Source title
Acta Crystallogr E Crystallogr CommunVolume
74Issue
Pt 8Publisher
IUCrFunding information
ARC DP160102577Licence
Creative Commons Attribution-NonCommercial-ShareAlike 4.0Faculty/School
Faculty of Medicine and Health, Sydney Pharmacy SchoolShare