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metal-organic compounds
The title compound, [Zn(C9H9Br2NO4S)(C8H8N2)(H2O)]·C2H5OH, was synthesized in a water–ethanol solution. In the structure, one Zn atom is six-coordinated by three ligands to form the neutral complex, in which the Zn atom has a distorted octahedral coordination geometry. Molecules form dimers through O—H
O hydrogen bonds.
O hydrogen bonds. metal-organic compounds
The title compound, [Ni(C9H9Br2NO4S)(C8H8N2)(H2O)]·C2H5OH, was synthesized in a water–ethanol solution. In the structure, the Ni atom is six-coordinated by three ligands to form the neutral complex, in which the Ni atom has a distorted octahedral coordination geometry. Molecules form dimers through O—HO hydrogen bonds.
O hydrogen bonds. metal-organic compounds
The hydrothermal reaction of Ni(NO3)2·2H2O, KOH and taurine produced the title compound, K[Ni(C2H6NSO3)3]. The NiII atom is chelated by the three taurinate ligands in a deformed octahedral geometry and in a facial manner. Each taurinate ligand bridges two K+ ions via its sulfonate group, forming a three-dimensional framework.
metal-organic compounds
The title complex, [Ni2(C8H9N2O3S)2(N3)2(H2O)2]·2H2O, was synthesized in a methanol–water solution. The asymmetric unit consists of two half-molecules of the complex and two water molecules. Four N and two O atoms form the coordination environment of each Ni atom, resulting in a distorted octahedral configuration. The two halves of each independent dimer are related by a crystallographic inversion centre, which lies at the centre of the ring formed by the two Ni atoms and the coordinating atoms of the two azide anions. The molecules are linked by O—HO hydrogen bonds, generating an interesting double zigzag infinite chain structure in the ac plane.
O hydrogen bonds, generating an interesting double zigzag infinite chain structure in the ac plane.
