Rhodium-diphosphine tosylate complexes as hydrogenation catalysts

J Reiss, J Hetflejš

Index: Reiss, Jiri; Hetflejs, Jiri Collection of Czechoslovak Chemical Communications, 1986 , vol. 51, # 2 p. 340 - 346

Full Text: HTML

Citation Number: 6

Abstract

Abstract Novel rhodium-diphosphine tosylate complexes of the type [Rh (COD) L 2]+(O 3 SC 6 H 4 CH 3-p)-(L 2= diphos, prophos, buphos,(-)-DIOP) have been prepared in high yields (87-92%) by the displacement of acac ligand from Rh (COD)(acac) by p-toluenesulphonic acid in the presence of L 2. The complexes were found to be efficient hydrogenation catalysts comparable in activity to know cationic rhodium complexes. Some differences in ...

Related Articles:

Cyclization of (1-methyl-5-hexenyl) sodium in ethers

[Garst, John F.; Hines, John B. Journal of the American Chemical Society, 1984 , vol. 106, # 21 p. 6443 - 6445]

Cyclization of (1-methyl-5-hexenyl) sodium in ethers

[Garst, John F.; Hines, John B. Journal of the American Chemical Society, 1984 , vol. 106, # 21 p. 6443 - 6445]

Cyclization of (1-methyl-5-hexenyl) sodium in ethers

[Garst, John F.; Hines, John B. Journal of the American Chemical Society, 1984 , vol. 106, # 21 p. 6443 - 6445]

New desulfurizations by nickel-containing complex reducing agents

[Becker, Sandrine; Fort, Yves; Caubere, Paul Journal of Organic Chemistry, 1990 , vol. 55, # 25 p. 6194 - 6198]

Synthèses à l'aide de sulfones (XXIV) Synthèse stéréosélective d'oléfines par hydrogénolyse des vinylsulfones.

[Bremner, John; Julia, Marc; Launay, Michele Tetrahedron Letters, 1982 , vol. 23, # 32 p. 3265 - 3266]

More Articles...