反应条件
(CH2NH2)2 in water H.D.K. Drew, H.J. Tress, J. Chem. Soc., 1935,1244; F. Basolo, J.C. Bailar, jun., B.R. Tarr, J.Am.Chem.Soc., 1950,72,2433; F. Basolo, H.B. Gray, R.B. Pearson, J.Am.Chem.Soc., 1960, 82,4200;aq. soln. of amine added dropwise to stirred aq. soln. of K2PdCl4; filtered immediately, futher amine added, procedure repeated until no more Pd(en)Cl2 pptd., washed (cold H2O, abs.EtOH, Et2O), dried in air; by keeping low concn. of amine and filtering of Pd(en)Cl2 the yield of pink Pd(en)2)(PdCl4) was kept to min.;;
参考文献
Journal of the Chemical Society, Dalton Transactions: Inorganic Chemistry (1972-1999), , p. 815 - 820
