Ionic liquids: media for better molecular catalysis

被引：77

作者：

Picquet, M

Poinsot, D

Stutzmann, S

Tkatchenko, I

Tommasi, I

Wasserscheid, P

Zimmermann, J

机构：

[1] Univ Bourgogne, UMR 5188 CNRS, Lab Synth & Electrosynth Organomet, F-21078 Dijon, France

[2] GerlingHolz & Co, D-63450 Hanau, Germany

[3] Univ Bari, Dipartimento Chim, I-70125 Bari, Italy

[4] Rhein Westfal TH Aachen, Inst Tech & Makromol Chem, D-52074 Aachen, Germany

来源：

TOPICS IN CATALYSIS | 2004年 / 29卷 / 3-4期

关键词：

ionic liquids; catalysis; dimerisation; ring closing metathesis; functionalised alkenes;

D O I：

10.1023/B:TOCA.0000029796.11969.ec

中图分类号：

O69 [应用化学];

学科分类号：

081704 ;

摘要：

Ionic liquids (ILs) are more and more suggested as Substitutes for traditional solvents in organic synthesis and catalysis. They are suitable candidates for the dissolution of ionic complexes. They can activate and retain them in a polar state: in fact, they act as sequestrands, opening the route to two-phase processes and easier catalyst recovery. This paper reviews authors' results with the development of new syntheses of ILs and applications in carbon-carbon bond formation (dimerisation of methyl acrylate) and redistribution (ring closing metathesis) reactions using ionic precatalysts.

引用

页码：139 / 143

页数：5

共 52 条

[1] SOLVENT-FREE SYNTHESIS OF TETRAMETHYLAMMONIUM SALTS - SYNTHESIS AND CHARACTERIZATION OF [N(CH3)(4)](2)[C2O4], [N(CH3)(4)][CO3CH4], [N(CH3)(4)][NO2], [N(CH3)(4)][CO2H], AND [N(CH3)(4)][O2C(CH2)(2)CO2CH3] [J].