Acta Cryst. (2006). C62, o525-o527  [ doi:10.1107/S0108270106025522 ]

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-HN and C-H(arene) hydrogen bonds

S. Cruz, J. Quiroga, J. M. de la Torre, J. Cobo, J. N. Low and C. Glidewell

Formula: C₁₉H₁₉N₃O₂

Online 29 July 2006

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