ISSN print edition: 0366-6352 ISSN electronic edition: 1336-9075 Registr. No.: MK SR 9/7 Published monthly

Magnetochemical behavior of mixed-ligand chlorotitanium(III) complexes containing acetonitrile and tetrahydrofuran

M. Zikmund, M. Kohútová, and G. Plesch

Institute of Inorganic Chemistry, Slovak Academy of Sciences, 842 36 Bratislava

Abstract:  The magnetic properties of mixed-ligand chlorotitanium(III) complexes of the composition TiCl₃(C₄H₈0)₂(CH₃CN) (I), TiCl₃(CH₃CN)(C₄H₈0)₂ (II), TiCl₃(C₄H₈0)(CH₃CN)₂ (III), and TiCl₃(C₄H₈0)(CH₃CN) (IV) were investigated. On the basis of the temperature dependence of their magnetic moments the complexes (I), (IT), and (III) could be taken for hexacoordinated monomers with distorted octahedral geometry. The found magnetic properties of (IV) are typical for polymeric species involving the antiferromagnetic interaction between Ti(III) atoms. These conclusions were supported also by e.s.r. spectra.

Full paper in Portable Document Format: 362a185.pdf

Chemical Papers 36 (2) 185–190 (1982)