A disulfide-bridged dicopper(I) complex [Cu-2(Py2SSPy2)](ClO4)(2) (1), synthesized by the redox reaction of a Cu(II) salt with a thiol-containing N3S-donor ligand, N,N-bis[2-(2-pyridyl)ethyl]-2-mercapto-2-methylpropylamine (Py2SH), is demonstrated to catalyze epoxidation and hydroxylation with H2O2 as an oxidant. (C) 2000 Elsevier Science Ltd. All rights reserved.
Geometric Preferences in Iron(II) and Zinc(II) Model Complexes of Peptide Deformylase
作者:Vivek V. Karambelkar、Chuanyun Xiao、Yingkai Zhang、Amy A. Narducci Sarjeant、David P. Goldberg
DOI:10.1021/ic050995s
日期:2006.2.1
A combination of experimental and theoretical studies on (N,S(thiolate))M-II-formate complexes (M = Fe, Zn) suggests a rationale for the metal ion dependence of peptide deformylase.