Acta Cryst. (2004). C60, o604-o607  [ doi:10.1107/S0108270104015616 ]

10-(4-Chlorophenyl)-7-methyl-5,6-dihydrobenzo[h]pyrazolo[5,1-b]quinazoline and 2-(4-chlorophenyl)-5-methyl-6,7-dihydrobenzo[h]pyrazolo[1,5-a]quinazoline: isomeric molecules linked into hydrogen-bonded dimers or -stacked chains

J. N. Low, J. Cobo, J. Quiroga, J. Portilla and C. Glidewell

Formula: Two isomers of C₂₁H₁₆ClN₃

Online 31 July 2004

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