The reaction of trimer 6 and an alkyl lithium afforded thiolate 7 which reacted with primary halides to produce silyl thioethers in good to excellent yields. The silyl thioethers could be hydrolyzed to the thiols using HF in acetonitrile.
LANDRUM, DEBORAH C.;MAWHINNEY, THOMAS P., J. CHROMATOGR., 483,(1989) C. 21-32
作者:LANDRUM, DEBORAH C.、MAWHINNEY, THOMAS P.
DOI:——
日期:——
Application of Bulky NHC–Rhodium Complexes in Efficient S–Si and S–S Bond Forming Reactions
作者:Małgorzata Bołt、Patrycja Żak
DOI:10.1021/acs.inorgchem.1c02160
日期:2021.12.6
methodologies are based on new rhodium complexes containing bulky N-heterocyclic carbene (NHC) ligands that turned out to be efficient catalysts in thiol and thiol–silane coupling reactions. These green protocols, which use easily accessible reagents, allow obtaining compounds containing S–Si and S–S bonds in solvent-free conditions. Additionally, preliminary tests on coupling of mono- and octahydro-substituted