A Dicationic Ruthenium Alkylidene Complex for Continuous Biphasic Metathesis Using Monolith??Supported Ionic Liquids

…, W Frey, MR Buchmeiser

Index: Autenrieth, Benjamin; Frey, Wolfgang; Buchmeiser, Michael R. Chemistry - A European Journal, 2012 , vol. 18, # 44 p. 14069 - 14078

Full Text: HTML

Citation Number: 31

Abstract

Abstract A dicationic ruthenium–alkylidene complex [Ru (dmf) 3 (IMesH 2)([DOUBLE BOND] CH-2-(2-PrO)-C 6 H 4)][(BF 4) 2](1; IMesH 2= 1, 3-dimesitylimidazolin-2-ylidene) has been prepared and used in continuous metathesis reactions by exploiting supported ionic-liquid phase (SILP) technology. For these purposes, ring-opening metathesis polymerization (ROMP)-derived monoliths were prepared from norborn-2-ene, tris (norborn-5-ene-2- ...