Ontology highlight
ABSTRACT:
SUBMITTER: Patel PN
PROVIDER: S-EPMC4644999 | biostudies-literature | 2015 Nov
REPOSITORIES: biostudies-literature
Acta crystallographica. Section E, Crystallographic communications 20151024 Pt 11
In the title compound, C25H20O3, the central -C(=O)-C=C- chain is disordered over two positions about the central C atom, with an occupancy ratio of 0.848 (6):0.152 (6). The mol-ecule is twisted with the two naphthalene ring systems being inclined to one another by 52.91 (9)°. In the crystal, mol-ecules are linked by C-H⋯π inter-actions, forming a three-dimensional structure. The structure was refined as a two-component twin with a 180 ° rotation about the c* axis. ...[more]