Abstract
In the crystal structure of the title compound, [Mn(C5H7O2)2(NCS)(C5H5N)], the Mn3+ cation is coordinated by two acetylacetonate anions, one terminal thiocyanate anion and one pyridine ligand within a slightly distorted octahedron. The asymmetric unit consists of half a complex molecule with the Mn3+ cation, the thiocyanate anion and the pyridine ligand located on a mirror plane. The acetylacetonate anion is in a general position. The title compound was previously described [Stults et al. (1975 ▶). Inorg. Chem. 14, 722–730] but could only be obtained as a powder. Suitable crystals have now been obtained for a high-precision single-crystal structure determination.
Highlights
[Mn(C5H7O2)2(NCS)(C5H5N)], the Mn3+ cation is coordinated by two acetylacetonate anions, one terminal thiocyanate anion and one pyridine ligand within a slightly distorted octahedron
The asymmetric unit consists of half a complex molecule with the Mn3+ cation, the thiocyanate anion and the pyridine ligand located on a mirror plane
The acetylacetonate anion is in a general position
Summary
Bis(acetylacetonato-j2O,O0 )(pyridinejN)(thiocyanato-jN)manganese(III): a redetermination using data from a single crystal. Institut für Anorganische Chemie, Christian-Albrechts-Universität Kiel, Max-EythStrasse 2, 24118 Kiel, Germany. R factor = 0.030; wR factor = 0.066; data-to-parameter ratio = 18.0. [Mn(C5H7O2)2(NCS)(C5H5N)], the Mn3+ cation is coordinated by two acetylacetonate anions, one terminal thiocyanate anion and one pyridine ligand within a slightly distorted octahedron. The asymmetric unit consists of half a complex molecule with the Mn3+ cation, the thiocyanate anion and the pyridine ligand located on a mirror plane. The acetylacetonate anion is in a general position. The title compound was previously described [Stults et al (1975). 730] but could only be obtained as a powder. Suitable crystals have been obtained for a high-precision single-crystal structure determination
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