Crystal structure of ethyl 4-(2,4-dichlorophenyl)-2-methyl-4H-benzo[4,5]thiazolo[3,2-a]pyrimidine-3-carboxylate

Crystal structure of ethyl 4-(2,4-dichlorophenyl)-2-methyl-4H-benzo[4,5]thiazolo[3,2-a]pyrimidine-3-carboxylate

In the title compound, C20H16Cl2N2O2S, the pyrimidine ring has a screw-boat conformation. The attached dichlorophenyl ring is twisted at an angle of 89.29 (13)° with respect to the pyrimidine ring mean plane. The benzothiazole group is approximately planar (r.m.s. deviation = 0.008 Å) and inclined t...

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Bibliographic Details
Main Authors: T. Sankar, S. Naveen, N. K. Lokanath, K. Gunasekaran
Format: Article
Language:English
Published: International Union of Crystallography 2015-05-01
Series:Acta Crystallographica Section E: Crystallographic Communications
Subjects:
crystal structure
pyrimidine
benzothiazole
C—H...O hydrogen bonds
C—H...N hydrogen bonds
Online Access:http://scripts.iucr.org/cgi-bin/paper?S2056989015007033

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http://scripts.iucr.org/cgi-bin/paper?S2056989015007033

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