An integrated high-throughput strategy enables the discovery of multifunctional ionic liquids for sustainable chemical processes
作者:Anlian Zhu、Lingjun Li、Chi Zhang、Yutan Shen、Mingjie Tang、Lili Bai、Chunyan Du、Suojiang Zhang、Jianji Wang
DOI:10.1039/c8gc03119c
日期:——
high-throughput preparation of ionicliquids and in situ screening of their reaction-promoting performance in 96-well plates. The integrated approach then enables a facile identification of optimal ionicliquidsfrom a 400-ionic liquid candidate pool to act as the solvent, the catalyst and the separating assistant, simultaneously, for carbonyl-azide cycloaddition reactions. Merits of the ionic liquids-based processes
One-Pot Synthesis of 3,4-Dihydro-2(H)-Pyrimidinones Catalyzed by Reusable Acidic Choline-Based Ionic Liquids
作者:Anlian Zhu、Qianqian Li、Lingjun Li、Jianji Wang
DOI:10.1007/s10562-013-0978-6
日期:2013.5
A series of choline-basedionicliquids (CIL) have been synthesized in this work. The results suggested that both the cations and the anions have significant influences on their properties such as thermostabilities, acidities and their performances for the synthesis of 3,4-dihydro-2(H)-pyrimidinones. The optimized catalytic system based on the CIL [DMEA][HSO4] for the Biginelli reactions benefits from
Fast and efficient extraction of DNA from meat and meat derived products using aqueous ionic liquid buffer systems
作者:Anna K. Ressmann、Eric González García、Diana Khlan、Peter Gaertner、Robert L. Mach、Rudolf Krska、Kurt Brunner、Katharina Bica
DOI:10.1039/c5nj00178a
日期:——
was extracted within 20 minutes from different types of meats, such as beef, chicken, pork and horse in significantly higher yields compared to the pure phosphate buffer. The influence of the ionic liquid on the amplification process during the PCR was further investigated, showing an inhibitory effect with increasing chain length of the ionic liquid and with higher ionic liquid concentrations. Additionally
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.
一种生物相容性和亲水性离子液体被发现能够有效促进不同油资源的酶促生物柴油生产,产率优异。
Enzymatic activity and thermal stability of metallo proteins in hydrated ionic liquids
作者:Kyoko Fujita、Hiroyuki Ohno
DOI:10.1002/bip.21526
日期:——
Hydrated choline dihydrogen phosphate (Hy[ch][dhp]) containing 30 wt% water was investigated as a novel protein solvent. The Hy[ch][dhp] dissolved some metallo proteins (cytochrome c, peroxidase, ascorbate oxidase, azurin, pseudoazurin and fructose dehydrogenase) without any modification. These proteins retained the surroundings of the active site after dissolution in Hy[ch][dhp]. Some metallo proteins