Epoxidation and Baeyer–Villiger oxidation using hydrogen peroxide and a lipase dissolved in ionic liquids
作者:Aleksandra J. Kotlewska、Fred van Rantwijk、Roger A. Sheldon、Isabel W. C. E. Arends
DOI:10.1039/c1gc15255f
日期:——
Epoxidation and Baeyer–Villiger oxidation of olefins and (cyclic) ketones were successfully carried out in hydrogen-bond-donating (HBD) ionic liquids, using a lipase-catalysed cascade and hydrogen peroxide as the terminal oxidant. The effect of the ionic liquids turned out to be twofold. The HBD ionic liquids exhibited a substantial positive solvent effect on the second step of the cascade, namely
Cleaner enzymatic production of biodiesel with easy separation procedures triggered by a biocompatible hydrophilic ionic liquid
作者:Anlian Zhu、Wanlu Feng、Zhiyong Li、Shuang Cheng、Qianhan Chen、Dongshuang Fan、Yuanyang Guo、Lingjun Li、Jianji Wang
DOI:10.1039/c9gc03796a
日期:——
A biocompatible and hydrophilic ionic liquid was found to efficiently promote the enzymatic production of biodiesel with excellent yields from different oil resources.