2-Methyl-3-(2-methylphenyl)-4-oxo-3,4-dihydroquinazolin-8-yl 4-methylbenzoate

In the title quinazolin-4-one derivative, C24H20N2O3, both the 4-methylbenzoate [dihedral angle = 83.90 (9)°] and 2-tolyl [87.88 (9)°] groups are almost orthogonal to the central fused ring system. These aryl groups are oriented towards the quina...

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Bibliographic Details
Published in:Acta Crystallographica Section E
Main Authors: Edward R. T. Tiekink, Seik Weng Ng, Adel S. El-Azab, Alaa A.-M. Abdel-Aziz
Format: Article
Language:English
Published: International Union of Crystallography 2012-03-01
Online Access:http://scripts.iucr.org/cgi-bin/paper?S1600536812006265
Description
Summary:In the title quinazolin-4-one derivative, C24H20N2O3, both the 4-methylbenzoate [dihedral angle = 83.90 (9)°] and 2-tolyl [87.88 (9)°] groups are almost orthogonal to the central fused ring system. These aryl groups are oriented towards the quinazolin-4-one-bound methyl group. In the crystal, molecules are connected into a three-dimensional architecture by C—H...O, C—H...π and π–π [ring centroid-to-centroid separation = 3.6458 (13) Å] interactions.
ISSN:1600-5368