Complexes of 1,2,4-Triazoles, Part XVI Binuclear Complexes of Transition Metal(II)thiocyanates with 4-Ethyl-1,2,4-triazole

Coordination compounds of 4-ethyl-1,2,4-triazole (Ettrz) with Mn, Fe, Co, Ni, Cu and Zn are reported. The compounds have been identified and characterized by chemical analyses, infrared and ligand field spectra, electron paramagnetic resonance (e.p.r.) measurements, magnetic susceptibility measureme...

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Published inZeitschrift für Naturforschung. B, A journal of chemical sciences Vol. 36; no. 7; pp. 802 - 808
Main Authors Vos, Ger, Haasnoot, Jaap G., Groeneveld, Willem L.
Format Journal Article
LanguageEnglish
Published Verlag der Zeitschrift für Naturforschung 01.07.1981
Subjects
4-Ethyl-1
4-triazole
Binuclear Complexes
Ligand Field
Magnetic Exchange
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Summary:Coordination compounds of 4-ethyl-1,2,4-triazole (Ettrz) with Mn, Fe, Co, Ni, Cu and Zn are reported. The compounds have been identified and characterized by chemical analyses, infrared and ligand field spectra, electron paramagnetic resonance (e.p.r.) measurements, magnetic susceptibility measurements and thermoanalytical experiments. Except for the Cu compound, which is polynuclear, all compounds appear to be binuclear, with both bridging bidentate and non-bridging triazole ligands. The overall formula is M(Ettrz) (NCS) (H O) for Mn, Fe, Co and Ni. The copper and zinc compounds have the formula Cu(Ettrz) (NCS) and Zn(Ettrz) (NCS)
ISSN:0932-0776
1865-7117
DOI:10.1515/znb-1981-0706