Preparation and 1H NMR study of complexes of trimethylplatinum(IV) with some tridentate schiff base ligands containing, N, O, and S donor atoms
作者:Duncan H. Goldsworthy、Kenneth Kite
DOI:10.1016/0022-328x(87)83033-4
日期:1987.1
de (II and III), or o-methylthiobenzaldehyde (IV and V) with either N,N′-dimethyl-1,3-diaminopropane (I, II, and IV), 2-aminomethylpyridine (III), or 2-(2-aminoethyl)-pyridine (V), give ionic PtIVMe3 complexes containing tridentate NNN- or SNN-bonded ligands. With PtMe3Br ligand V gives a neutral complex XI in which it is coordinated only via the two N atoms. A monomeric PtIVMe3 salicyladiminate complex
通过将2-乙酰基吡啶(I),8-喹啉甲醛(II和III)或邻-甲硫基苯甲醛(IV和V)与N,N'-二甲基-1,3-缩合而制得的席夫碱配体IV二氨基丙烷(Ⅰ,Ⅱ和Ⅳ),2-氨基甲基吡啶(Ⅲ)或2-(2-氨基乙基)吡啶(Ⅴ),得到含有三齿NNN-或SNN-键合配体的离子Pt IV Me 3络合物。在PtMe 3 Br中,配体V给出了中性配合物XI,其中仅通过两个N原子进行配位。单体Pt IV Me 3水杨基二胺络合物是用二齿胺H 2 N(CH 2)3 NMe 2。该复合物已通过1 H NMR光谱充分表征。