6-(4-Bromophenyl)-3-methyl-7H-1,2,4-triazolo[3,4-b][1,3,4]thiadiazine

6-(4-Bromophenyl)-3-methyl-7H-1,2,4-triazolo[3,4-b][1,3,4]thiadiazine

In the title compound, C11H9BrN4S, the 1,2,4-triazole ring is essentially planar (r.m.s. deviation = 0.020 Å) and makes a dihedral angle of 29.1 (5)° with the bromobenzene ring. The 3,6-dihydro-1,3,4-thiadiazine ring adopts a twist-boat conformat...

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Bibliographic Details
Main Authors: Hoong-Kun Fun, Ching Kheng Quah, Hatem A. Abdel-Aziz, Mohamed I. Attia
Format: Article
Language:English
Published: International Union of Crystallography 2012-06-01
Series:Acta Crystallographica Section E
Online Access:http://scripts.iucr.org/cgi-bin/paper?S1600536812019885
Description
Summary:In the title compound, C11H9BrN4S, the 1,2,4-triazole ring is essentially planar (r.m.s. deviation = 0.020 Å) and makes a dihedral angle of 29.1 (5)° with the bromobenzene ring. The 3,6-dihydro-1,3,4-thiadiazine ring adopts a twist-boat conformation. In the crystal, molecules are linked by C—H...N interactions into sheets lying parallel to the (010) plane. The same N atom accepts two such hydrogen bonds.
ISSN:1600-5368

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