Acta Cryst. (2013). E69, o823-o824
[ doi:10.1107/S1600536813011549 ]
Abstract: In the title compound, C27H19ClFN3O3, the pyrazole ring has a twist conformation and the six-membered ring to which it is fused has a screw-boat conformation. The mean plane of the pyrazole ring is inclined to the 2-methylindoline ring by 85.03 (9) and by 28.17 (8)° to the mean plane of the isoquinoline ring system. In the crystal, molecules are linked by pairs of C-HF hydrogen bonds, forming inversion dimers. These dimers are linked via C-HO hydrogen bonds, forming a two-dimensional network lying parallel to (10-1).
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