organic compounds
Open access
The title molecule, C18H21Cl2NO3S2, contains one chiral carbon center and the absolute sterochemistry has been confirmed as as R. An intramolecular N—HO hydrogen bond occurs and the dihedral angle between the benzene rings is 64.5 (1)°. In the crystal, the molecules are linked by weak C—HO hydrogen bonds, forming a zigzag chain structure extending along the c-axis direction.
metal-organic compounds
Open access
In the title compound, [Fe(C5H5)(C9H6ClN2)], the two cyclopentadienyl rings are almost parallel, subtending a dihedral angle of 3.01 (5)°. The dihedral angle between the substituted cyclopentadienyl ring and the pyrimidinyl ring is 12.02 (1)°. The conformation of the two cyclopentadienyl rings in the ferrocenyl moiety is eclipsed.
organic compounds
Open access
In the title compound, C11H9NO3, the dihedral angle between the isoxazole and phenyl rings is 19.79 (12), while the ester group is inclined to the isoxazole group by 12.14 (6)°. In the crystal, molecules are linked by C—HO hydrogen bonds, forming layers lying parallel to (010).
organic compounds
Open access
In the title compound, C11H9NO3, the dihedral angle between the isoxazole and phenyl rings is 19.79 (12), while the ester group is inclined to the isoxazole group by 12.14 (6)°. In the crystal, molecules are linked by C—HO hydrogen bonds, forming layers lying parallel to (010).
organic compounds
Open access
In the title compound, C30H25N3O3, the central imidazole ring forms dihedral angles of 77.34 (6), 12.56 (6) and 87.04 (6)°, respectively, with the o-nitrobenzene ring and the phenyl substituents in the 5- and 4-positions. The molecular conformation is stabilized by weak intramolecular C—Hπ interactions. In the crystal, molecules are linked by O—HN hydrogen bonds, forming chains running parallel to the b-axis direction.