摘要:
的(2,6- dimethylbenzenethiolato)铂(II)配合物的PTR(SC 6 H ^ 3我2 -2,6-κ 1个小号)L- 2(R = Me中,L = PME 3(1A),PPH 3(1C) ,L 2 = dppe(1d),dppp(1e); R = Et,L = PPh 3(2c); R = CH 2 CMe 3,L = PPh 3(3c))和Pt(SC 6 H 3 Me 2 -2,6-κ 1个小号)2大号2(L = PME 3(图4a),PET 3(图4b),PPH 3(图4c),L 2 = DPPE(图4d),DPPP(4E),DPPB(4F))已经被制备。在内部SP这些化合物的结果加热3 CH键裂反应,给出thiaplatinacycle络合物的Pt [SC 6 H ^ 3(CH 2 -2)(ME-6)-κ 2 S,C ]大号2(L = PME 3(图5a),PET