Open AccessBis(5‐amino‐3‐methyl‐1‐phenyl‐1 H ‐pyrazol‐4‐yl)‐3,4,5‐trimethoxyphenylmethane: sheets built from N—H⃛N and N—H⃛O hydrogen bonds
Author(s) -
Low John N.,
Cobo Justo,
Portilla Jaime,
Quiroga Jairo,
Glidewell Christopher
Publication year - 2004
Publication title -
acta crystallographica section e
Language(s) - English
Resource type - Journals
ISSN - 1600-5368
DOI - 10.1107/s1600536804011511
Subject(s) - hydrogen bond , intramolecular force , intermolecular force , chemistry , crystallography , stereochemistry , molecule , organic chemistry
In molecules of the title compound, C 30 H 32 N 6 O 3 , there is an intramolecular N—H⃛N hydrogen bond [H⃛N = 2.28 Å, N⃛N = 3.194 (3) Å and N—H⃛N = 167°]. The molecules are linked by an N—H⃛O hydrogen bond [H⃛O = 2.37 Å, N⃛O = 3.255 (3) Å and N—H⃛O = 154°] into C (10) chains along [100], and by an intermolecular N—H⃛N hydrogen bond [H⃛N = 2.06 Å, N⃛N = 2.958 (3) Å and N—H⃛N = 155°] into C (8) chains along [001]; these chains combine to generate (010) sheets.