(3E,5E)-3,5-Bis(4-hydroxybenzylidene)oxan-4-one

In the title compound, C19H16O4, there are two 4-hydroxybenzyl substituents on the oxan-4-one (tetrahydropyran-4-one) ring, which exhibits an envelope conformation. The dihedral angles between pyranone ring and the two benzene rings are 26.69 (9) and 36.01 (9)&#17...

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Bibliographic Details
Main Authors: Yan-Xiong Fang, Kun Zhang, Yu-Jun Lu, Hua-Rong Huang, Zhi-Yun Du
Format: Article
Language:English
Published: International Union of Crystallography 2011-01-01
Series:Acta Crystallographica Section E
Online Access:http://scripts.iucr.org/cgi-bin/paper?S1600536810051457