Reactions of Cationic Isocyanide Platinum(II) Complexes with Water (from Hexafluoroacetone-hydrate): Carboxamido and Isocyanato Complexes
作者:Wolf Peter Fehlhammer、Klaus Bartel、Robert Metzner、Wolfgang Beck
DOI:10.1002/zaac.200700540
日期:2008.6
The isocyanide complexes (R = CH2CO2Et, CH2Ph, C6H11, CH2SO2C6H4-p-Me) react with hexafluoroacetone-sesquihydrate, (F3C)2CO·1,5 H2O, in the presence of triethylamine to give the carboxamido (carbamoyl) complexes [Pt(Cl)C(=O)NHR}(PPh3)2]. Under the same conditions the isocyanoamine complexes trans- are transformed into the isocyanato complex trans-[Pt(Cl)(NCO)(PPh3)2].