作者:Rafael Usón、Antonio Laguna、Mariano Laguna、Eduardo Fernandez、Peter G. Jones、George M. Sheldrick
DOI:10.1039/dt9820001971
日期:——
preparation of [Au(C6F5)3(tht)](tht = tetrahydrothiophen) by oxidation of [Au(C6F5)(tht)] with [Tl(C6F5)2Cl] is described. Displacement of tht by other neutral or anionic unidentate ligands leads to the synthesis of [Au(C6F5)3L][L = NH3, py, PMePh2, P(OPh)3, AsPh3, SbPh3 or CNC6H4Me-p] or Q[Au(C6F5)3X][Q = NEt4, NBu4, PPh3(CH2Ph), or N(PPh3)2; X = Cl, I, SCN, or N3]. The compound [Au(C6H5)3(CNC6H4Me-p)]
描述了通过用[Tl(C 6 F 5)2 Cl]氧化[Au(C 6 F 5)(tht)]来制备[Au(C 6 F 5)3(tht)](tht =四氢噻吩)。。其他中性或阴离子不对称配体取代tht导致合成[Au(C 6 F 5)3 L] [L = NH 3,py,PMePh 2,P(OPh)3,AsPh 3,SbPh 3或CNC 6 H 4 Me- p ]或Q [Au(C 6 F 5)3 X] [Q = NEt 4,NBu 4,PPh 3(CH 2 Ph)或N(PPh 3)2;X = Cl,I,SCN或N 3 ]。化合物[Au(C 6 H 5)3(CNC 6 H 4 Me- p)]加成胺,得到金(III)-卡宾络合物[Au(C 6 F 5)3 C(NHC 6 H 4 Me - p)(NR 2)}](NR 2 = NHC 6 H ^ 4ME- p,NET 2,或NHCH 2 CH 2 NH 2)。化合物[Au(C