Open Access5‐Chloro‐3‐methyl‐4‐[3‐(4‐nitrophenyl)‐4,5‐dihydro‐1 H ‐pyrazol‐5‐yl]‐1‐phenyl‐1 H ‐pyrazole: a chain of fused hydrogen‐bonded rings
Author(s) -
Insuasty Braulio,
Torres Harlen,
Cobo Justo,
Low John N.,
Glidewell Christopher
Publication year - 2006
Publication title -
acta crystallographica section c
Language(s) - English
Resource type - Journals
eISSN - 1600-5759
pISSN - 0108-2701
DOI - 10.1107/s0108270105038023
Subject(s) - pyrazole , chemistry , medicinal chemistry , chain (unit) , hydrogen , combinatorial chemistry , stereochemistry , organic chemistry , physics , astronomy
In the title compound, C 19 H 16 ClN 5 O 2 , the molecules are linked into chains of edge‐fused rings by a combination of two independent C—H⋯O hydrogen bonds, augmented by a centrosymmetric π–π stacking interaction.