Ligand Effect on Insertion of Unsaturated Substrates into Pd-C Bonds
碩士 === 國立臺灣大學 === 化學研究所 === 89 === Palladium(II) catalyzed polymerization and copolymerization of olefins and carbon monoxide is one of the active areas of current research. The active catalysts are the square planar [Pd(L-L)(R)(L’)] complexes, where L-L is either bidentate phosphines (P-...
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| Format: | Others |
| Language: | zh-TW |
| Published: |
2001
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| Online Access: | http://ndltd.ncl.edu.tw/handle/35357156717875631253 |
| Summary: | 碩士 === 國立臺灣大學 === 化學研究所 === 89 === Palladium(II) catalyzed polymerization and copolymerization of olefins and carbon monoxide is one of the active areas of current research. The active catalysts are the square planar [Pd(L-L)(R)(L’)] complexes, where L-L is either bidentate phosphines (P-P) or diimines (N-N) ligands and L’ is generally a weak coordinated ligand viz., acetonitrile or ether. Our lab is currently working on dissymmetric phosphine-imine donor ligands. A new P-N-O tridentate ligand and its palladium complex is prepared. Insertion as well as polymerization studies with olefins or carbon monoxide were carried out.
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