2,2′-[4-Acetyl-1,3-phenyl­enebis(­oxy)]diacetic acid

In the title compound, C(12)H(12)O(7), the dihedral angles between the benzene ring and the mean planes of the 3-carb­oxy­meth­oxy, 1-carb­oxy­meth­oxy and acetyl substituents are 8.67 (7), 7.81 (6) and 10.3 (18)°, respectively. In the crystal, mol­ecules are linked by typical carb­oxy­lic acid O—H⋯...

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Detalles Bibliográficos
Autores principales: Wang, Jian-Guo, Yan, Ping, Zhong, Chan-juan, Yu, Guo-zhen
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2012
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3589043/
https://www.ncbi.nlm.nih.gov/pubmed/23476279
http://dx.doi.org/10.1107/S1600536812047897
Descripción
Sumario:In the title compound, C(12)H(12)O(7), the dihedral angles between the benzene ring and the mean planes of the 3-carb­oxy­meth­oxy, 1-carb­oxy­meth­oxy and acetyl substituents are 8.67 (7), 7.81 (6) and 10.3 (18)°, respectively. In the crystal, mol­ecules are linked by typical carb­oxy­lic acid O—H⋯O hydrogen bonds, forming a zigzag chain. C—H⋯O inter­actions also occur.

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