Ethyl 2-(4-methylbenzoyl)-2,3-dihydro-1H-indene-2-carboxylate

The title compound, C20H20O3, contains two fused rings with a quaternary carbon centre connecting p-toluoyl and ethoxycarbonyl groups. The dihedral angle between the fused benzene ring and the three-C-atom plane (derived from O=C-C-C=O) is 82.5 (4)°, whereas the dihedral angle between the planes of...

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Bibliographic Details
Published in:Acta crystallographica. Section E, Structure reports online Structure reports online, 2013-04, Vol.69 (4), p.o504-o504
Main Authors: Jiachen Xiang, Tingting Hu, Jungang Wang
Format: Article
Language:English
Online Access:Get full text
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Summary:The title compound, C20H20O3, contains two fused rings with a quaternary carbon centre connecting p-toluoyl and ethoxycarbonyl groups. The dihedral angle between the fused benzene ring and the three-C-atom plane (derived from O=C-C-C=O) is 82.5 (4)°, whereas the dihedral angle between the planes of the benzene rings is 53.4 (2)°. In the crystal, molecules are linked via C-H...Oester hydrogen bonds, forming chains propagating along [010].
ISSN:1600-5368
1600-5368
DOI:10.1107/S1600536813005801