Synthesis and Glutathione Peroxidase-like activity of N-heterocyclic carbene derived cationic diselenides
作者:Sudesh T. Manjare、Harkesh B. Singh、Ray J. Butcher
DOI:10.1016/j.tet.2012.09.024
日期:2012.12
Water soluble cationic diselenide derivatives of benzimidazolin-2-selenones and imidazolin-2-selenones have been synthesized. The Glutathione Peroxidase-like (GPx-like) activities of cationic diselenides have been investigated for the first time. The GPx-like activities are found to be quite low as compared to the neutral imidazole based diselenide and intramolecularly coordinated diselenides. A mechanism