College of Chemistry and Chemical Engineering, Yangzhou University, Yangzhou 225002, China.
Chem Commun (Camb). 2013 Mar 18;49(22):2255-7. doi: 10.1039/c3cc00169e.
The novel reactions of cluster salts [(μ-RS)Fe(2)(CO)(6)(μ(4)-CS(2))Fe(2)(CO)(6)][Et(3)NH] with Ph(2)PCl, via the insertion of the PPh(2) group into an activated C-S bond, afford the unprecedented tetrairon complexes with the unique SCPPh(2)S ligand which is coordinated to (μ-RS)Fe(2)(CO)(6) and Fe(2)(CO)(6) units in a μ(4)-k(2)C:k(4)S,S' mode (R = Ph, CH(3)O(2)CCH(2)).
[(μ-RS)Fe(2)(CO)(6)(μ(4)-CS(2))Fe(2)(CO)(6)][Et(3)NH]簇盐与 Ph(2)PCl 的新颖反应，通过将 PPh(2)基团插入活化的 C-S 键中，得到了前所未有的四铁配合物，具有独特的 SCPPh(2)S 配体，该配体以 μ(4)-k(2)C:k(4)S,S' 模式（R = Ph，CH(3)O(2)CCH(2)）与 (μ-RS)Fe(2)(CO)(6)和 Fe(2)(CO)(6)单元配位。
