- 作者: 林志彪 ; 沈慧英
- 作者服務機構: 輔仁大學化學系
- 中文摘要: Phase-transfer catalysts (PTC) promoted synthesis of sulfur- and phosphorus-ylide complexes of Pd(II), Pt(II) and Au(I). Because in most cases, the presence of PTC enhances the rate of formation of ylide complexes, this method is advantageous over the conventional one under anhydrous conditions. Reactions of these ylide complexes are described. Basic hydrolysis of dppm(dppm=Ph/sub 2/PCH/sub 2/PPh/sub 2/) in Pt-dppm complexes was also promoted by PTC and produces PPh/sub 2/Me and PPh/sub 2/O/ sup -/ (or PPh/sub 2/OH) ligands. Other products from various Pt-dppm reactions are discussed.
- 英文摘要: --
- 中文關鍵字: Phase Transfer Catalyst; Ylide; Hydrolysis; Bis-Diphenylphosphino Methane; Synthesis
- 英文關鍵字: 相轉移催化劑;炔化物;水解;雙二苯基膦基甲烷;合成