Crystal structure of 4-(3,4-dicyanophenoxy)-N-[3-(dimethylamino)propyl]benzamide monohydrate: a phenoxyphthalonitrile derivative
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چکیده
In the title compound, C20H20N4O2·H2O, the planes of the phen-oxy and phthalo-nitrile rings are oriented at a dihedral angle of 60.39 (5)°. The 3-(di--methyl-amino)-propyl chain has an extended conformation and is cis with respect to the phthalo-nitrile ring. In the crystal, O-H⋯O, O-H⋯N and N-H⋯O hydrogen bonds link the mol-ecules to form slabs parallel to (100). There are also C-H⋯O and C-H⋯N hydrogen bonds and C-H⋯π inter-actions present within the slabs. The slabs are linked by a pair of inversion-related C-H⋯N hydrogen bonds, involving phthalo-nitrile rings, forming a three-dimensional structure.
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