欢迎登录材料期刊网

材料期刊网

高级检索

将合成的三(3,4-二甲氧基苯基)膦(TDMOPP)用作Rh催化剂配体,并用于1-十二烯氢甲酰化反应,考察了膦/铑比和反应温度对Rh-TDMOPP催化剂活性和选择性的影响.结果表明,在膦/铑比与反应温度较低时,Rh-TDMOPP活性是Rh-三苯基膦催化剂的3倍.

参考文献

[1] Cornils B;Herrmann W A;Rasch M .[J].Angewandte Chemie International Edition,1994,33:2144.
[2] Botteghi C;Paganelli S;Moratti F;Marchetti,M,Lazzaroni R,Settambolo R,Piccolo O .[J].Journal of Molecular Catalysis A:Chemical,2003,200:147.
[3] Dabbawala A A;Parmar D U;Bajaj H C;Jasra R V .[J].Journal of Molecular Catalysis A:Chemical,2008,282:99.
[4] Axtell, AT;Klosin, J;Whiteker, GT;Cobley, CJ;Fox, ME;Jackson, M;Abboud, KA .Bridging Group Effects in Chelating Bis(2,5-diphenylphospholane) Ligands for Rhodium-Catalyzed Asymmetric Hydroformylation[J].Organometallics,2009(10):2993-2999.
[5] Guo Y;Fu H Y;Chen H;Li X J .[J].Catalysis Communications,2008,9:1842.
[6] Ansell J;Wills M .[J].Chemical Society Reviews,2002,31:259.
[7] Goudriaan P E;Jang X B;Kuil M;Lemmens R,van Leeuwen P W N M,Reek J N H.[J].European Journal of Chemistry,2008:6079.
[8] Suomalainen P;Reinius H K;Riihimaki H;Laitinen R H,Jaaskelainen S,Haukka M,Pursiainen J T,Pakkanen T A,Krause A O I .[J].Journal of Molecular Catalysis A:Chemical,2001,169:67.
[9] Moser W R;Papile C J;Brannon D A;Duwell R A,Weininger S J .[J].Journal of Molecular Catalysis,1987,41:271.
[10] Evans D;Osborn J A;Wilkinson G.[J].Journal of the Chemical Society A:Inorganic Physical Theoretical,1968:3133.
[11] Reinus H K;Krause A O I .[J].Catalysis Letters,2000,70:149.
上一张 下一张
上一张 下一张
计量
  • 下载量()
  • 访问量()
文章评分
  • 您的评分:
  • 1
    0%
  • 2
    0%
  • 3
    0%
  • 4
    0%
  • 5
    0%