Date Published: August 01, 2012
Publisher: International Union of Crystallography
Author(s): Hoong-Kun Fun, Ching Kheng Quah, Divya N. Shetty, B. Narayana, B. K. Sarojini.
http://doi.org/10.1107/S1600536812030838
Abstract
The asymmetric unit of the title compound, C8H7ClO2, consists of two independent molecules, with comparable geometries. Both molecules are approximately planar (r.m.s. deviations = 0.040 and 0.064 Å for the 11 non-H atoms). In the crystal, molecules are linked via intermolecular O—H⋯O and C—H⋯O hydrogen bonds into chains two molecules thick along (-101).
Partial Text
For general background to and related structures of the title compound, see: Erian et al. (2003 ▶); Qing & Zhang (2009 ▶); Fun et al. (2012 ▶). For standard bond-length data, see: Allen et al. (1987 ▶). For the stability of the temperature controller used for the data collection, see: Cosier & Glazer (1986 ▶).
Source:
http://doi.org/10.1107/S1600536812030838