1416476-21-5Relevant articles and documents
Intriguing substituent effect in modified Hoveyda-Grubbs metathesis catalysts incorporating a chelating iodo-benzylidene ligand
Barbasiewicz, Michal,Blocki, Krzysztof,Malinska, Maura,Pawlowski, Robert
supporting information, p. 355 - 358 (2013/02/22)
A series of modified Hoveyda-Grubbs catalysts incorporating a chelating iodo-benzylidene ligand were prepared and characterized. The presence of electron-withdrawing ring substituents in the para position to the iodide was found to decrease the catalytic activity, revealing that dissociation of the Ru...I-Ar bond is not the rate-determining step.