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4-{[(4-Methyl-phen-yl)sulfon-yl]amino}-benzoic acid.

ABSTRACT: In the title compound, C(14)H(13)NO(4)S, the dihedral angle between the aromatic rings is 35.47?(10)°. In the crystal, adjacent mol-ecules are connected by pairs of O-H?O hydrogen bonds, forming head-to-head centrosymmetric dimers typical for carb-oxy-lic acids. Adjacent dimers are further linked through C-H?O inter-actions on one side and N-H?O inter-actions on the other, generating [010] chains.

SUBMITTER: Mustafa G

PROVIDER: S-EPMC3099805 | biostudies-other | 2011 Apr

REPOSITORIES: biostudies-other

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4-{[(4-Methyl-phen-yl)sulfon-yl]amino}-benzoic acid.

Mustafa Ghulam G Khan Islam Ullah IU Zia-Ur-Rehman Muhammad M Sharif Shahzad S Arshad Muhammad Nadeem MN

Acta crystallographica. Section E, Structure reports online 20110331 Pt 4

In the title compound, C(14)H(13)NO(4)S, the dihedral angle between the aromatic rings is 35.47 (10)°. In the crystal, adjacent mol-ecules are connected by pairs of O-H⋯O hydrogen bonds, forming head-to-head centrosymmetric dimers typical for carb-oxy-lic acids. Adjacent dimers are further linked through C-H⋯O inter-actions on one side and N-H⋯O inter-actions on the other, generating [010] chains. ...[more]

PMID: 21754034

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