Recovery of rhodium-containing catalysts
β
Jurjen Kramer; Arjen Scholten; Willem L Driessen; Jan Reedijk
π
Article
π
2001
π
Elsevier Science
π
English
β 200 KB
Two silica-based chelating ion exchangers have been synthesised for the recovery of the model catalysts RhCl 3 β’3H 2 O and RhCl(PPh 3 ) 3 . The N,S-donor ligands 2-aminocyclopentene-1-dithiocarboxylic acid and 4-amino-3-methyl-1,2,4-triazole-5-thione have been attached to the bifunctional spacer (3-