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| Title: | Hydrogenation of alpha-acetamidocinnamic acid with polystyrene-supported rhodium catalysts |
| Authors: | BHADURI, S
LAHIRI, GK
MUNSHI, P |
| Keywords: | enantioselective hydrogenation
complexes
carbonyls
rh6(co)16
alumina
silica |
| Issue Date: | 2000 |
| Publisher: | ELSEVIER SCIENCE SA |
| Citation: | JOURNAL OF ORGANOMETALLIC CHEMISTRY, 606(2), 151-155 |
| Abstract: | Divinylbenzene cross-linked chloromethylated polystyrene has been functionalised with cinchonine, ephedrine, 3S,4S-N-benzylpyrrolidinediol and four achiral amines. The resins have been used as supports for anchoring [Rh(CO)(2)Cl-2](-). The polymer-supported complex has been tested as a catalyst precursor for the hydrogenation of alpha-acetamidocinnamic acid. Highest rate and modest enantioselectivity are obtained with cinchonine functionalized polymer-supported complex. This complex also undergoes reversible decarbonylation. (C) 2000 Elsevier Science S.A. . |
| URI: | http://dx.doi.org/10.1016/S0022-328X(00)00334-X
http://dspace.library.iitb.ac.in/xmlui/handle/10054/7362
http://hdl.handle.net/10054/7362 |
| ISSN: | 0022-328X |
| Appears in Collections: | Article
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