Ontology highlight
ABSTRACT:
SUBMITTER: Rybakov VB
PROVIDER: S-EPMC3588512 | biostudies-literature | 2013 Mar
REPOSITORIES: biostudies-literature
Rybakov Victor B VB Shishkina Svitlana V SV Ukrainets Igor V IV Gorokhova Olga V OV Andreeva Xeniya V XV
Acta crystallographica. Section E, Structure reports online 20130202 Pt 3
The mol-ecule of the title compound, C11H9NO2, is essentially planar [r.m.s. deviation of the non-H atoms = 0.056 (1) Å]. In the crystal, strong O-H⋯O hydrogen bonds form zigzag chains along the b axis. The mol-ecules form stacks along the a axis due to π-π inter-actions, the shortest distance between the centroids of the benzene and pyridinone rings being 3.6146 (7) Å. ...[more]