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Crystal structure of 5-[(4-carb-oxy-benz-yl)-oxy]isophthalic acid.

ABSTRACT: The mol-ecular shape of the title compound, C16H12O7, is bent around the central CH2-O bond. The two benzene rings are almost perpendicular to one another, making a dihedral angle of 87.78?(7)°. In the crystal, each mol-ecule is linked to three others by three pairs of O-H?O hydrogen bonds, forming undulating sheets parallel to the bc plane and enclosing R 2 (2)(8) ring motifs. The sheets are linked by C-H?O hydrogen bonds and C-H?? inter-actions, forming a three-dimensional network.

SUBMITTER: Faizi MS

PROVIDER: S-EPMC4971877 | biostudies-literature | 2016 Aug

REPOSITORIES: biostudies-literature

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Crystal structure of 5-[(4-carb-oxy-benz-yl)-oxy]isophthalic acid.

Faizi Md Serajul Haque MS Ahmad Musheer M Ali Akram A Potaskalov Vadim A VA

Acta crystallographica. Section E, Crystallographic communications 20160729 Pt 8

The mol-ecular shape of the title compound, C16H12O7, is bent around the central CH2-O bond. The two benzene rings are almost perpendicular to one another, making a dihedral angle of 87.78 (7)°. In the crystal, each mol-ecule is linked to three others by three pairs of O-H⋯O hydrogen bonds, forming undulating sheets parallel to the bc plane and enclosing R 2 (2)(8) ring motifs. The sheets are linked by C-H⋯O hydrogen bonds and C-H⋯π inter-actions, forming a three-dimensional network. ...[more]

PMID: 27536418

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