Diethyl trans-2,3-di­benzoyl-2-butenedioate

The title compound, C22H20O6, has a central double bond of length 1.3694 (12) Å. Two benzene rings, lying on different sides of the diethyl 2‐butenedioate main chain, are almost parallel to each other and nearly perpendicular to the main chain. In the unit cell, two symmetry‐equivalent mol­ecules ar...

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Bibliographic Details
Published in:Acta crystallographica. Section C, Crystal structure communications Crystal structure communications, 2000-10, Vol.56 (10), p.e455-e456
Main Authors: Li, Yi-Zhi, Dai, Rong-Bin, Wu, An-Xin, Wang, Min, Li, Qin-Xi, Sun, Gang-Chun, Wang, Liu-Fang, Xia, Chun-Gu
Format: Article
Language:English
Online Access:Get full text
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Summary:The title compound, C22H20O6, has a central double bond of length 1.3694 (12) Å. Two benzene rings, lying on different sides of the diethyl 2‐butenedioate main chain, are almost parallel to each other and nearly perpendicular to the main chain. In the unit cell, two symmetry‐equivalent mol­ecules are in general positions and two mol­ecules lie on inversion centres.
ISSN:0108-2701
1600-5759
DOI:10.1107/S0108270100011665