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(8 RS )‐4‐Amino‐6‐(4‐chlorophenyl)‐8‐(2,4‐dichlorothiazol‐5‐yl)‐8,9‐dihydro‐7 H ‐pyrimido[4,5‐ b ][1,4]diazepine N , N ‐dimethylformamide monosolvate: sheets built from N—H...N and C—H...O hydrogen bonds
Author(s) -
Ramírez Juan,
Insuasty Braulio,
Cobo Justo,
Glidewell Christopher
Publication year - 2014
Publication title -
acta crystallographica section c
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.304
H-Index - 17
ISSN - 2053-2296
DOI - 10.1107/s2053229614008936
Subject(s) - diazepine , ring (chemistry) , hydrogen bond , chemistry , stereochemistry , crystallography , twist , molecule , mathematics , organic chemistry , geometry
In the title compound, C 16 H 11 Cl 3 N 6 S·C 3 H 7 NO, the seven‐membered ring adopts a conformation which is close to the twist‐boat form. The molecular components are linked into sheets by a combination of two N—H...N hydrogen bonds and two C—H...O hydrogen bonds. Comparisons are made with other aminopyrimidine derivatives.