Thermoregulated Phase-Transfer Pd Nanocatalyst for Selective Hydrogenation of 1,5-Cyclooctadiene at Atmospheric Hydrogen Pressure

被引：4
|
作者：
Zhao, Zhaohui [1 ]
Wang, Yanhua [1 ]
机构：
[1] Dalian Univ Technol, State Key Lab Fine Chem, Dalian 116024, Peoples R China
来源：
CATALYSIS LETTERS | 2020年 / 150卷 / 09期
基金：
中国国家自然科学基金;
关键词：
1,5-COD; Selective hydrogenation; Thermoregulated phase-transfer catalysis; Pd nanocatalyst; Atmospheric hydrogen pressure; STABILIZED PALLADIUM NANOPARTICLES; RECYCLABLE CATALYST; SOLVENT-FREE; EFFICIENT; SYSTEM; GENERATION; CLUSTERS; OLEFINS;
D O I：
10.1007/s10562-020-03174-3
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
Thermoregulated phase-transfer Pd nanocatalyst was firstly employed in the selective hydrogenation of 1,5-cyclooctadiene (1,5-COD) at atmospheric hydrogen pressure. Under the optimal conditions, > 99% conversion and 95% selectivity to cyclooctene (COE) were obtained. The Pd nanocatalyst can be easily separated from products and directly reused. The turnover frequency (TOF) of 1411 h(-1) is the highest value ever reported among Pd nanocatalysts at atmospheric hydrogen pressure.
引用
收藏
页码：2703 / 2708
页数：6
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