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organic compounds
In the title compound, C19H15BrN2O4S, the orientations of the phenylsulfonyl and 2-bromo-4,5-dimethoxybenzyl substituents with respect to the indole moiety are influenced by intramolecular C—H
O and C—HBr interactions. The sulfonyl-bound phenyl ring forms a dihedral angle of 86.9 (1)° with the mean plane through the indole ring system.
O and C—HBr interactions. The sulfonyl-bound phenyl ring forms a dihedral angle of 86.9 (1)° with the mean plane through the indole ring system.organic compounds
In the title compound, C23H18BrN3O2S2, the sulfonyl-bound phenyl ring and benzimidazole moiety are nearly orthogonal to the indole ring system. The molecular structure is stabilized by C—HBr and C—HO hydrogen bonding interactions. In the crystal structure, glide-related molecules are linked by N—HN hydrogen bonds to form chains along the c axis and adjacent chains are interlinked by C—Hπ interactions into a three-dimensional network.
Br and C—HO hydrogen bonding interactions. In the crystal structure, glide-related molecules are linked by N—HN hydrogen bonds to form chains along the c axis and adjacent chains are interlinked by C—Hπ interactions into a three-dimensional network. organic compounds
In the title compound, C26H24N2O3, the hydrogenated pyrrole ring adopts a twist conformation and the pyran ring adopts a twist–boat conformation. The molecular packing is stabilized by N—HO and C—HO intermolecular hydrogen bonds and also by weak intermolecular π–π interactions.
O and C—HO intermolecular hydrogen bonds and also by weak intermolecular π–π interactions.organic compounds
The title compound, C24H20N2O3S, crystallizes with two independent molecules in the asymmetric unit, related by a non-crystallographic twofold rotation axis. The two molecules differ in the relative orientations of the phenylsulfonyl group and the indole ring system. In both molecules, the seven-membered ring adopts a distorted boat conformation. The molecular packing is stabilized by C—Hπ and C—HO interactions.
π and C—HO interactions.organic compounds
In the title compound, C23H19Br2NO4S, the orientation of the phenylsulfonyl substituent with respect to the indole ring system is influenced by intramolecular C—HO interactions. The sulfonyl-bound phenyl ring is orthogonal to the indole ring system. In the crystal structure, π–π stacking interactions involving the indole ring system link symmetry-related molecules into dimers.
O interactions. The sulfonyl-bound phenyl ring is orthogonal to the indole ring system. In the crystal structure, π–π stacking interactions involving the indole ring system link symmetry-related molecules into dimers.organic compounds
In the title compound, C18H16N2O2, the dihedral angle between the indole ring system and the benzoyl benzene ring is 31.5 (1)°. In the crystalline state, symmetry-related molecules are linked via N—HO and C—HO hydrogen bonds, and π–π interactions to form a layer structure parallel to the bc plane.
O and C—HO hydrogen bonds, and π–π interactions to form a layer structure parallel to the bc plane.
