Ontology highlight
ABSTRACT:
SUBMITTER: Adeel M
PROVIDER: S-EPMC2969919 | biostudies-literature | 2009 Aug
REPOSITORIES: biostudies-literature
Acta crystallographica. Section E, Structure reports online 20090819 Pt 9
In the title compound, C(17)H(17)ClO(4), the dihedral angle between the mean planes of the two benzene rings is 65.92 (5)°. The methyl ester group lies within the ring plane [deviations of O atoms from the plane = -0.051 (2) and 0.151 (2) Å] due to an intra-molecular O-H⋯O hydrogen bond. In the crystal, mol-ecules are held together by rather weak non-classical inter-molecular C-H⋯O hydrogen bonds, resulting in dimeric units about inversion centers, forming eight- and ten-membered ring systems as ...[more]