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手性膦(L)配位的钯化合物PdCl2L2,L=2-MBPA(1);L=3-MBPA(2),在DMF中的循环伏安法电化学研究表明,二个化合物的氧还性质相近,与膦在D-醣上的碳取代位置无关.化合物的氧还反应有一个还原峰和两个氧化峰.比较化合物(2)在乙氰和DMF中的CV图,显示两个氧化峰系由溶剂配位后的还原产物[PdL2(Solvent)2]1-氧化而得
The cyclic voltammetric electrochemical study in DMF with PdCl2L2, L = 2-MBPA (1) and L = 3-MBPA coordinated with chiral phosphine (L) Similar in nature, regardless of the carbon substitution position of the phosphine on the D-sugar. The oxygen of the compound also has a reduction peak and two oxidation peaks. A comparison of the CV of compound (2) in acetonitrile and DMF shows that the two oxidation peaks are derived from the oxidation of the reduced product [PdL2 (Solvent) 2] 1-coordinated by the solvent