制备了膦配体修饰的Rh/SiO2多相催化剂(L-Rh/SiO2), 该催化剂在内烯烃氢甲酰化制备正构醛反应中表现出了高活性和高区域选择性,而且在高压釜反应器中可以通过简单的过滤与产物分离.通过使用不同的单齿和螯合双齿膦配体考察了配体的电子及空间效应对L-Rh/SiO2催化剂催化性能的影响.
参考文献
[1] | Bohnen H-W;Cornils B .[J].Advances in Catalysis,2002,47:1. |
[2] | Klein H;Jackstell R;Beller M.[J].Chemical Communications,2005(17):2283. |
[3] | Keim W;Vogt D;Waffenschmidt H;Wasserscheid P .[J].Journal of Catalysis,1999,186(02):481. |
[4] | Beller M;Krauter J G E .[J].Journal of Molecular Catalysis A:Chemical,1999,143(1-3):31. |
[5] | Seayad A;Ahmed M;Klein H;Jackstell R Gross T Beller M .[J].Science,2002,297(5587):1676. |
[6] | Sielcken O E;Agterberg F P W;Haasen N F .[P].US 5*!495*!041,1996. |
[7] | Gelling O J;Borman P C;van Leeuwen P W N M .[P].US 6*!153*!800,2000. |
[8] | Herrmann W A;Cornils B .[J].Angewandte Chemie International Edition,1997,36(10):1048. |
[9] | Naito S;Tanimoto M.[J].Chemical Communications,1989(18):1403. |
[10] | Ichikawa M;Lang A J;Shriver D F;Sachtler W M H .[J].Journal of the American Chemical Society,1985,107(24):7216. |
[11] | 严丽,丁云杰,朱何俊,尹红梅,焦桂平,赵东元,林励吾.PPh3修饰介孔泡沫材料负载的Rh催化剂用于固定床氢甲酰化反应[J].催化学报,2006(01):1-3. |
[12] | Yan L;Ding YJ;Zhu HJ;Xiong JM;Wang T;Pan ZD;Lin LW .Ligand modified real heterogeneous catalysts for fixed-bed hydroformylation of propylene[J].Journal of molecular catalysis, A. Chemical,2005(1/2):1-7. |
[13] | Evans D;Yagupsky G;Wilkinson G.[J].Journal of the Chemical Society A:Inorganic Physical Theoretical,1968(11):2660. |
[14] | Gelling O J;Borman P C .[P].US 6*!521*!752,2003. |
[15] | Tolman C A .[J].Journal of the American Chemical Society,1970,92(10):2953. |
[16] | Kranenburg M.;Kamer PCJ.;Vanleeuwen PWNM.;Goubitz K. Fraanje J.;Vanderburgt YEM. .NEW DIPHOSPHINE LIGANDS BASED ON HETEROCYCLIC AROMATICS INDUCING VERY HIGH REGIOSELECTIVITY IN RHODIUM-CATALYZED HYDROFORMYLATION - EFFECT OF THE BITE ANGLE[J].Organometallics,1995(6):3081-3089. |
[17] | Dierkes P;van Leeuwen P W N M.[J].Journal of the Chemical Society,Dalton Transactions,1999(10):1519. |
[18] | van der Vlugt J I;Sablong R;Magusin P C M M;Mills A M Spek A L Vogt D .[J].Organometallics,2004,23(13):3177. |
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