CATIONIC RUTHENIUM COMPLEXES, THEIR PRODUCTION AND THEIR USE.

摘要

CATIONIC RUTHENIUM COMPLEXES OF THE FORMULA A OR B OR MIXTURES CONTAINING THEM, (FEG 1)@ WHERE b MAY BE STABILIZED BY A FURTHER LIGAND L4 AND @XIS AN ANION WHICH DOES NOT COORDINATE OR COORDINATES WEAKLY@TO THE METAL CENTER,@YIS A MONODENTATE OR MULTIDENTATE ANIONIC LIGAND,@R AND R'' ARE EACH , INDEPENDENTLY OF ONE ANOTHER, HYDROGEN OR A SUBSTITUTED OR UNSUBSTITUTED C1-C20- ALKYL, C6-C20- ARYL OR C7-C20- ALKYLARYL RADICAL AND @L1, L2, L3 AND L4 ARE, INDEPENDENTLY OF ONE ANOTHER, UNCHARGED ELECTRON DONOR LIGANDS, ARE DESCRIBED.