Highly efficient C-H insertion reactions of hydrogen peroxide catalyzed by homogeneous and heterogeneous methyltrioxorhenium systems in ionic liquids |
| |
| Authors: | Gianluca Bianchini Francesco De Angelis Raffaele Saladino |
| |
| Affiliation: | a Dipartimento di Chimica, Ingegneria Chimica e Materiali, Università dell’Aquila, via Vetoio, I-67010 Coppito (AQ), Italy
b INFM, Dipartimento A.B.A.C., Università della Tuscia, via S.Camillo De Lellis, I-01100 Viterbo, Italy |
| |
| Abstract: | A convenient and efficient C-H insertion reaction of environment friendly H2O2 into representative hydrocarbon derivatives by homogeneous methyltrioxorhenium (MTO), heterogeneous poly(4-vinylpyridine)/methyltrioxorhenium (PVP/MTO) and microencapsulated polystyrene/methyltrioxorhenium (PS/MTO) systems in ionic liquids, is described. In some cases a higher activity was observed if compared with the same reaction in molecular solvents. The heterogeneous catalysts are stable systems under the reaction conditions and can be recycled for more transformations. |
| |
| Keywords: | C-H insertion reaction Heterogeneous catalysis Hydrogen peroxide Methyltrioxorhenium Ionic liquid |
| 本文献已被 ScienceDirect 等数据库收录！ |
|
