EFFECT OF ACTIVE SITE DISTRIBUTION ON LIQUID-PHASE OLEFIN HYDROGENATION OVER POLYMER-SUPPORTED PALLADIUM COMPLEX

Jo YD; Ahn JH; Ihm SK

Korean Journal of Chemical Engineering, Vol.14, No.2, 125-128, March, 1997

Chloromethylated polystyrene beads with different distributions have been prepared and phosphinated. PdCl₂ was supported on the phosphinated supports to give polymer-supported Pd complex catalysts with different active site distributions. The effect of active site distribution on catalytic activity was investigated in the hydrogenation of olefins.

Keywords:Polymer-supported Catalyst;Active Site Distribution;Hydrogenation;PdCl₂;Cyclohexene

[References]

Egawa W, Nonaka T, Tsukamoto K, Polym. J., 22, 120 (1990)
Harold MP, Luss D, Ind. Eng. Chem. Res., 26, 1616 (1987)
Ihm SK, Ahn JH, Widdecke H, Strup K, Klein J, J. Appl. Polym. Sci., 37, 109 (1989)
Jo YD, Park KS, Ahn JH, Ihm SK, React. Funct. Polym., 29(2), 91 (1996)
Lee SY, Aris R, Catal. Rev.-Sci. Eng., 27, 207 (1985)
Mani R, Mahadevan V, Srinivasan M, Brit. Polym. J., 22, 177 (1990)
Roucis JB, Ekerdt JG, J. Catal., 86, 32 (1984)
Tomborski C, Ford FE, Lehn WL, Moore GJ, Soloski EJ, J. Org. Chem., 27, 619 (1962)
VanKrevelen DW, "Properties of Polymer," Elsevier, New York (1976)

[Referenced By]

[1] Egawa W, Nonaka T, Tsukamoto K, Polym. J., 22, 120 (1990)

[2] Harold MP, Luss D, Ind. Eng. Chem. Res., 26, 1616 (1987)

[3] Ihm SK, Ahn JH, Widdecke H, Strup K, Klein J, J. Appl. Polym. Sci., 37, 109 (1989)

[4] Jo YD, Park KS, Ahn JH, Ihm SK, React. Funct. Polym., 29(2), 91 (1996)

[5] Lee SY, Aris R, Catal. Rev.-Sci. Eng., 27, 207 (1985)

[6] Mani R, Mahadevan V, Srinivasan M, Brit. Polym. J., 22, 177 (1990)

[7] Roucis JB, Ekerdt JG, J. Catal., 86, 32 (1984)

[8] Tomborski C, Ford FE, Lehn WL, Moore GJ, Soloski EJ, J. Org. Chem., 27, 619 (1962)

[9] VanKrevelen DW, "Properties of Polymer," Elsevier, New York (1976)