Open Accessπ‐Stacked chains in 3,5‐dimethyl‐1,7‐diphenyl‐1,7‐dihydrodipyrazolo[3,4‐ b ,4′,3′‐ e ]pyridine
Author(s) -
Cobo Justo,
Low John N.,
Portilla Jaime,
De La Torre Jose M.,
Glidewell Christopher
Publication year - 2006
Publication title -
acta crystallographica section e
Language(s) - English
Resource type - Journals
ISSN - 1600-5368
DOI - 10.1107/s1600536806011068
Subject(s) - stacking , formaldehyde , pyridine , molecule , chemistry , condensation , crystallography , group (periodic table) , stereochemistry , medicinal chemistry , organic chemistry , physics , thermodynamics
The title compound, C 21 H 17 N 5 , was prepared using a microwave‐induced condensation reaction between 5‐amino‐3‐methyl‐1‐phenylpyrazole and formaldehyde. The molecules lie across twofold rotation axes in space group C 2/ c and are into chains by a π–π stacking interaction.