respectively. The structures of 3a, 5, 6, 8, 9a, and 9b in the solid state were established by single-crystal X-ray structure analysis. The main characteristic features of these molecules are the linear phosphorus–gold–acetylide arrangements, the tetra-coordination at phosphorus and the square-planar surrounding at platinum. The electrochemical and spectro-electrochemical behavior of complexes 5, 8a, 9a,
二茂铁-
乙炔基膦二
氯化铂络合物的基于(FCC合成C)ñ博士3- Ñ P(1A,Ñ ; = 1 1b中,Ñ = 2; 1C,Ñ = 3; FC =
二茂铁,(η 5 -C 5 ħ 5)(η 5 -C 5 H ^ 4)的Fe)进行说明。1c的空气氧化得到(FcC C)3 P O(6)。用[(PhC N)2处理1a – 1c
氯铂酸2 ](2)或[(
THT)AUCL](
THT = 吨E
TRA ħ ydro吨hiophene)(7),分别得到杂
金属过渡配合物的顺式- [((FCC C)ñ博士3- Ñ P)2 PtCl 2 ](3a,n = 1; 3b,n = 2; 3c,n = 3)或[[((FcC C)n PPh 3- n)AuCl](8a,n = 1; 8b,n = 2)。这些分子与HC的进一步处理
CMC(4a中,设定MC = Fc筛选;图4b,设定MC = RC =(η 5 -C