2-(2-Iso­propyl­phen­­oxy)acetic acid

Mohammed, Yasser Hussein Issa and Naveen, S. and Mamatha, S. V. and Jyothi, Mahima and Khanum, Shaukath Ara and Lokanath, N. K. (2016) 2-(2-Iso­propyl­phen­­oxy)acetic acid. IUCrData, 1 (10). x161714. ISSN 2414-3146

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Official URL: https://doi.org/10.1107/S2414314616017144

Abstract

In the title compound, C\sb 11H\sb 14O\sb 3, the pendant —OCH\sb 2COOH chain is in an extended conformation and almost lies in the plane of the benzene ring, as indicated by the dihedral angle of 2.61(5)\circ. In the crystal, mol\-ecules are linked by a pair of O—-H⋅sO hydrogen bonds, forming classical carb\-oxy\-lic acid inversion dimers, with an \it R\sb 2\sp 2(8) loop. The crystal structure of this compound have been reported previously Smith {\it et al.} (1992). {\it Aust. J. Chem.} {\bf 45}, 1101{--}1108, however, in that report, the unit-cell dimensions differ significantly from those of the title structure and the carboxyl H atom was disordered within a cyclic hydrogen-bonded dimer.

Item Type: Article
Uncontrolled Keywords: crystal structure, phenoxy carboxylic acid, O-H...O hydrogen bonds, inversion dimer
Subjects: C Chemical Science > Chemistry
Divisions: Yuvaraj college > Chemistry
Depositing User: manjula User
Date Deposited: 15 Jun 2019 06:42
Last Modified: 15 Jun 2019 06:42
URI: http://eprints.uni-mysore.ac.in/id/eprint/3118

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