Galardon Erwan, Giorgi Michel, Artaud Isabelle
Laboratoire de Chimie et Biochimie Toxicologiques et Pharmacologiques, UMR8601 CNRS, Université René Descartes, 45 rue des St-Pères, 75270 Paris Cedex 06, France.
Chem Commun (Camb). 2004 Feb 7(3):286-7. doi: 10.1039/b312318a. Epub 2003 Dec 16.
Air oxidation of the iron(III) complex derived from (2-mercaptoisobutyryl)-4,5-dichloro-O-phenylenediamine in the presence of Et4NCN afforded the corresponding disulfinato species. With two carboxamido nitrogens trans to two S-bonded sulfinates, this complex mimics the disulfinate inactive form of Fe-NHase.
在四乙基氯化铵存在的情况下,由(2-巯基异丁酰基)-4,5-二氯-O-苯二胺衍生的铁(III)配合物经空气氧化得到相应的二亚磺酸盐物种。该配合物中两个与硫键合的亚磺酸盐呈反式的羧酰胺氮,模拟了铁氮酶的二亚磺酸盐无活性形式。