Darstellung und Charakterisierung einige Thiocyanat‐ und Selenocyanat‐Komplexe von Übergangsmetallen

Abstract

Abstract Some 6:1 thiocyanate complexes of Fe III , Mo III , Ru III , Os III , Ir III and some 6:1 or 4:1 selenocyanate complexes of Fe II , Fe III , Mo III , Rh III , Pd II , Pt II , and Au III have been prepared as salts of large organic cations. The compounds are characterized by their infra‐red spectra and by conductance measurements. In particular the linkage property of the thiocyanate and selenocyanate ligand is discussed together with the consequences it has on the A HRLAND ‐C HATT ‐D AVIES ‐P EARSON classification of the central ions.