Isomerizing hydroformylation of trans-4-octene to n-nonanal in multiphase systems:: acceleration effect of propylene carbonate

被引：72

作者：

Behr, A ^{[1
]}

Obst, D ^{[1
]}

Turkowski, B ^{[1
]}

机构：

[1] Univ Dortmund, Lehrstuhl Tech Chem A, D-44227 Dortmund, Germany

来源：

JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL | 2005年 / 226卷 / 02期

关键词：

isomerization-hydroformylation; multiphase catalysis; internal olefin; rhodium; BIPHEPHOS;

D O I：

10.1016/j.molcata.2004.10.030

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

In this contribution we present the isomerizing hydroformylation of trans-4-octene to n-nonanal in a two-phase catalytic reaction system. Based on this two-phase system, the application of a thermomorphic multi-solvent catalytic reaction system will be presented which changes from a two-phase to a single-phase system by simply raising the temperature. This concept provides the possibility to overcome mass transport limitations which are typical problems in conventional two-phase reactions. (C) 2004 Elsevier B.V. All rights reserved.

引用

页码：215 / 219

页数：5

共 26 条

[21] Selent D., 2001, ANGEW CHEM, V113, P1739
[22] Chemically modified β-cyclodextrins in biphasic catalysis:: a fruitful contribution of the host-guest chemistry to the transition-metal catalyzed reactions
Tilloy, S
Bertoux, F
Mortreux, A
Monflier, E
[J]. CATALYSIS TODAY, 1999, 48 (1-4) : 245 - 253
[23] New phosphacyclic diphosphines for rhodium-catalyzed hydroformylation
van der Veen, LA
Kamer, PCJ
van Leeuwen, PWNM
[J]. ORGANOMETALLICS, 1999, 18 (23) : 4765 - 4777
[24] Unraveling the bite angle effect - New ligands for selective hydroformylation of internal alkenes
van der Veen, LA
Kamer, PCJ
van Leeuwen, PWNM
[J]. CATTECH, 2002, 6 (03) : 116 - 120
[25] VANDERVEEN LA, 1999, ANGEW CHEM, V111, P349
[26] Weissermel K., 2003, Industrial organic chemistry

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