(1) Facultatea de Stiine, Lehrstuhl für Anorganische Chemie der Universität Craiova, Calea Bucureti 165, Craiova, Rumänien;(2) Babe-Bolyai Universität, Cluj, Rumänien
Abstract:
Substitution reactions of K3[Cr(NCS)6] with morpholine were studied. The formula of the complex anion, [Cr(NCS)4(morph)2]–, was established.23 new complex compounds of these types have been prepared from the hydrochlorides of some aliphatic or heterocyclic amines, alkaloids and cobalt(III)ammine bases resp.Their thermal behaviour and the mechanism of pyrolysis of these salts was studied by derivatographic methodes. From UV and IR spectra some structural problems are resolved and discussed.Mit 3 Abbildungen