Ruthenium Nanocatalysts Immobilized on DFNS-IL Heterogeneous Catalyst for Hydroformylation of Alkenes with CO2 and H2

被引：4
作者：
Li, Yinyan [1 ]
Song, Shen [2 ]
Sadeghzadeh, Seyed Mohsen [3 ]
机构：
[1] Lvliang Univ, Dept Min Engn, Luliang 033001, Shanxi, Peoples R China
[2] Energy Informat Dispatching Ctr Lvliang City, Luliang 033001, Shanxi, Peoples R China
[3] Islamic Azad Univ, Dept Chem, Neyshabur Branch, Neyshabur, Iran
来源：
CATALYSIS LETTERS | 2023年 / 153卷 / 01期
关键词：
Nanocatalyst; Green chemistry; Hydrogenation; Hydroformylation; DFNS; Carbon dioxide; FIBROUS NANO-SILICA; IONIC LIQUIDS; NANOPARTICLES; CYCLOADDITION; COMPLEX; AZIDES; CARBONYLATIONS; REACTIVITY; REDUCTION; ALKYNES;
D O I：
10.1007/s10562-022-03968-7
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：
The current study reports the synthesis of multi-site ionic liquids immobilized on DFNS (DFNS-IL) in an aqueous medium. Hence, the ruthenium nanoparticles (NPs) are well-dispersed over the DFNS-IL (DFNS-IL@Ru). Its catalytic function for hydroformylation of alkenes using CO2/H-2 as a syngas surrogate is described here under mild conditions. Resultants with good to excellent performance were created employing DFNS-IL@Ru nanocatalyst. The structure of the catalyst was specified by a variety of techniques, including FT-IR, XRD, SEM, TGA, AFM, XPS, TEM, and EDX. The stability of the catalytic system was enhanced after releasing a large quantity of DFNS. The recycling state of the catalyst and the procedure of the coupling reactions were repeatedly investigated.
引用
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页码：95 / 103
页数：9
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