DOI: 10.1016/j.jcou.2015.10.001
Scopus记录号: 2-s2.0-84946557447
论文题名: Effect of the CO2-pressure on the hydrosilylation of CO2 catalyzed by [Ir(NSiN)] species
作者: Oladipo H.B. ; Jaseer E.A. ; Julián A. ; Fernández-Alvarez F.J. ; Al-Khattaf S. ; Oro L.A.
刊名: Journal of CO2 Utilization
ISSN: 22129820
出版年: 2015
卷: 12 起始页码: 21
结束页码: 26
语种: 英语
英文关键词: CO2-hydrosilylation
; Homogenous catalysis
; Iridium
; Kinetic studies
; Silyl formate
Scopus关键词: Catalysis
; Catalyst activity
; Hydrosilylation
; Iridium
; Iridium compounds
; Kinetic theory
; Kinetics
; Catalytic performance
; Catalytic reactions
; Homogenous catalysis
; Kinetic modeling
; Kinetic study
; Reaction temperature
; Silyl formate
; Variable temperature
; Carbon dioxide
英文摘要: The iridium(III) complex [Ir(H)(CF3SO3)(NSiN)(coe)] (NSiN = bis(pyridine-2-yloxy)methylsilyl, coe = cyclooctene) has demonstrated to be an active catalyst for the solvent-free and selective hydrosilylation of CO2 with HSiMe(OSiMe3)2 to afford the corresponding silyl formate, namely HC(O)OSiMe(OSiMe3)2. The activity of this catalytic system depends on both parameters the reaction temperature and the CO2-pressure. This work includes a kinetic study at variable temperature (from 25 °C to 75 °C) and pressure (from 1 bar to 8 bar) together with a kinetic modeling of this catalytic reaction. The best catalytic performances have been achieved at 75 °C and 8 bar of CO2. © 2015 Elsevier Ltd. All rights reserved. Citation statistics:
资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/52955
Appears in Collections: 影响、适应和脆弱性
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Recommended Citation:
Oladipo H.B.,Jaseer E.A.,Julián A.,et al. Effect of the CO2-pressure on the hydrosilylation of CO2 catalyzed by [Ir(NSiN)] species[J]. Journal of CO2 Utilization,2015-01-01,12