Document Type
Article
Publication Date
1-1-2012
Abstract
The molecule of the title compound, C 20H 16N 2O 2, is centrosymmetric, the inversion center being located at the mid-point of the central azine bond. The conformation around the C=N bond is E. The whole molecule (except for the H atoms) is essentially planar, with an r.m.s. deviation of 0.07 �. In the crystal, molecules are linked head-to-tail by pairs of C - H�O hydrogen bonds, forming inversion dimers, and resulting in the formation of chains propagating along 011.
Keywords
Centrosymmetric, (E, E)-1, 2-Bis3-(prop-2-yn-1-yloxy)benzylidenehydrazine
Divisions
CHEMISTRY
Publication Title
Acta Crystallographica Section E: Structure Reports Online
Volume
68
Issue
7
Publisher
International Union of Crystallography
COinS