6533b81ffe1ef96bd1278f53
RESEARCH PRODUCT
Crystal and molecular structures of hexaaquazinc(II)isonicotinate n-oxide and catena-diaquabis-μ-(isonicotinato n-oxide)cadmium(II)
Pekka Knuuttilasubject
chemistry.chemical_classificationChemistryLigandInorganic chemistryOxideCrystal structureInorganic ChemistryCrystallographychemistry.chemical_compoundOctahedronMaterials ChemistryMoleculeCarboxylatePhysical and Theoretical ChemistryIonic compoundInorganic compounddescription
Abstract [Zn(H2O)6](N-inicO)2 is an ionic compound made up of hexaaqua metal cations and isonicotinate N-oxide anions. It forms an isomorphic series with the corresponding Mg2+, Fe2+, Co2+ and Ni2+ compounds. In [Cd(N-inicO)2(H2O)2]n complex, coordination takes place through the NO oxygen and one of the (COO) oxygens with ligand forming thus a double bridge between Cd2+ ions. The structure is an endless chain stretching diagonally through the unit cell. The coordination polyhedron in both compounds is almost undistorted octahedron.
| year | journal | country | edition | language |
|---|---|---|---|---|
| 1984-01-01 | Polyhedron |