4-Chloro-phenyl 2-oxo-2H-chromene-3-carboxyl-ate.

ABSTRACT: In title compound, C(16)H(9)ClO(4), the coumarin ring system is approximately planar [maximum deviation = 0.056 (1) Å] and is oriented with respect to the benzene ring at an angle of 22.60 (7)°. Inter-molecular C-H⋯O hydrogen bonding is present in the crystal.

SUBMITTER: Guo XQ 

PROVIDER: S-EPMC3297301 | biostudies-literature | 2012 Mar

REPOSITORIES: biostudies-literature