organic compounds
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The asymmetric unit of the title compound, C14H11NS, contains two molecules in which the dihedral angles between the phenyl rings are 77.23 (7) and 86.30 (7)°. No aromatic π–π stacking interactions are observed.
metal-organic compounds
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In the dinuclear title compound, [Na2(C13H15ClN5O5S)2(H2O)6]n, two Na+ cations, disposed about a centre of inversion, are linked by two bridging water molecules. The coordination geometry is based on an O5 donor set defined by four water molecules and a 4-aminobenzenesulfonate O atom in a distorted trigonal–bipyramidal geometry. In the crystal, significant O—HO, O—HN and N—HO hydrogen bonds lead to the formation of a three-dimensional architecture.
organic compounds
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In the title compound, C15H13NO3, the dihedral angle between the two aromatic rings is 79.25 (16)°.
organic compounds
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In the triarylamine group of the title compound, C26H20N2O2, the N atom adopts an approximately trigonal–planar geometry, lying 0.046 (5) Å from the plane P defined by its three neighbouring C atoms; the benzene and two terminal phenyl rings are twisted by 37.4 (1), 31.4 (1) and 47.8 (1)°, respectively from plane P. In the trans-stilbene fragment, the two benzene rings form a dihedral angle of 31.3 (1)°. In the crystal, weak intermolecular C—HO interactions link the molecules into ribbons in [100].
organic compounds
Open access
In the title compound, C16H11F3O, the dihedral angle between the two rings is 48.8 (2)°. The crystal packing exhibits no classical intermolecular interactions between the molecules.