A mechanistic study of the epoxidation of aldehydes with sulfur ylides has been carried out. The ΔG⧧ of the reaction was determined to be 22.2 kcal/mol at 298 K. A 13C kinetic...

The cationic ruthenium hydride complex [(η6-C6H6)(PCy3)(CO)RuH]+BF4− was found to be a highly regioselective catalyst for the ethylene dimerization reaction to give 2-butene...

To obtain a more reliable temperature dependence of the kinetic deuterium isotope effect in a 1,5-hydrogen shift, the title compound has been designed to repress compromising...

Electron nuclear double resonance (ENDOR) of protons at Type 2 and Type 1 cupric active sites correlates with the enzymatic pH dependence, the mutation of nearby conserved,...