
3‐(4‐Methoxyphenyl)‐7,7‐dimethyl‐1,6,7,8‐tetrahydropyrazolo[3,4‐ b ]quinolin‐5‐one: a chain of centrosymmetric rings built from N—H⋯N and C—H⋯π(arene) hydrogen bonds
Author(s) -
Cruz Silvia,
Quiroga Jairo,
Torre José M. de la,
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/s0108270106025522
Subject(s) - ring (chemistry) , hydrogen bond , envelope (radar) , chain (unit) , chemistry , stereochemistry , aromaticity , crystallography , medicinal chemistry , molecule , physics , organic chemistry , computer science , telecommunications , radar , astronomy
In the title compound, C 19 H 19 N 3 O 2 , the non‐aromatic carbocylic ring adopts an envelope conformation. The molecules are linked by a combination of N—H⋯N and C—H⋯π(arene) hydrogen bonds into a chain of centrosymmetric rings.
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