Crabtree's catalyst revisited; ligand effects on stability and durability.
The extent of time-dependent deactivation of monophosphine monoamine iridium hydrogenation catalysts by trimer formation is strongly dependent on ligand structure; attempts to counter this process lead to the observation of an oligomerisation resistant catalyst.
Xu
Yingjian
Y
Chemistry Research Laboratory, 12 Mansfield Rd, Oxford, OX1 3TA.
Mingos
D Michael P
DM
Brown
John M
JM
D000081008:Bicyclic Monoterpenes; D001643:Bridged Bicyclo Compounds / Q000737:chemistry; D002384:Catalysis; D018360:Crystallography, X-Ray; D006865:Hydrogenation; D008024:Ligands; D008956:Models, Chemical; D008958:Models, Molecular; D015394:Molecular Structure; D039821:Monoterpenes / Q000737:chemistry
D000081008:Bicyclic Monoterpenes; D001643:Bridged Bicyclo Compounds; D008024:Ligands; D039821:Monoterpenes; C010789:beta-pinene