Hancheng Zhou
Xiamen University
6 Papers
38 Citations
Hancheng Zhou is an academic researcher from Xiamen University. The author has contributed to research in topics: Catalysis & Ionic liquid. The author has an hindex of 6, co-authored 6 publications. Previous affiliations of Hancheng Zhou include Chinese Academy of Sciences.
Chat about Author
Papers
Synthesis of carbamates from aliphatic amines and dimethyl carbonate catalyzed by acid functional ionic liquids
TL;DR: In this article, selective synthesis of carbamates from amines and dimethyl carbonate was studied in the presence of various ionic liquids as catalysts, and the acid functional ionic liquid catalyst system is also readily separable and reusable after reaction.
57
Effects of acidity and immiscibility of lactam-based Bronsted-acidic ionic liquids on their catalytic performance for esterification
TL;DR: Several lactam-based Bronsted-acidic ionic liquids with different acidities were synthesized and applied to the esterification of carboxylic acids with alcohols as mentioned in this paper.
47
Synthesis of dialkyl hexamethylenedicarbamate from 1,6-hexamethylenediamine and alkyl carbamate over Y(NO3)3·6H2O catalyst
Hongzhe Zhang,Xiaoguang Guo,Qinghua Zhang,Yubo Ma,Hancheng Zhou,Jian Li,Liguo Wang,Youquan Deng +7 more
TL;DR: In this article, the non-phosgene carbonylation of 1,6-hexamethylenediamine (HDA) with alkyl carbamates using Y(NO3)3·6H2O as a catalyst and the influence of reaction variables on the yields of dialkyl hexamethylenicarbamate (HDC) were studied.
35
Brønsted acidic ionic liquid as an efficient and recyclable promoter for hydroesterification of olefins catalyzed by a triphenylphosphine–palladium complex
TL;DR: In 2009, National Natural Science Foundation of China [20873108, 20923004], National Basic Research Program of China as mentioned in this paper [2009CB939804], Key Scientific Project of Fujian Province [2009HZ0002-1]
24
Enhanced performance of lipase-catalyzed kinetic resolution of secondary alcohols in monoether-functionalized ionic liquids.
TL;DR: MEF-ILs can be a new class of enzyme-benign media suitable for lipase-catalyzed kinetic resolution of secondary alcohols and have been found to contribute to the increased enantioselectivity and enhancement of the reaction rate.
20