Solvent-free aerobic epoxidation of 1-decene using supported cobalt catalysts

被引：13

作者：

Engel, Rebecca V. ^{[1
]}

Alsaiari, Raiedhah ^{[1
]}

Nowicka, Ewa ^{[1
,2
]}

Miedziak, Peter J. ^{[1
]}

Kondrat, Simon A. ^{[1
,3
]}

Morgan, David J. ^{[1
]}

Edwards, Jennifer K. ^{[1
]}

Hutchings, Graham J. ^{[1
]}

机构：

[1] Cardiff Univ, Cardiff Catalysis Inst, Sch Chem, Main Bldg,Pk Pl, Cardiff CF10 3AT, S Glam, Wales

[2] Tech Univ Berlin, Inst Chem, Str 17 Juni 124, D-10623 Berlin, Germany

[3] Loughborough Univ, Dept Chem, Loughborough LE11 3TU, Leics, England

来源：

CATALYSIS TODAY | 2019年 / 333卷 / 154-160期

基金：

英国工程与自然科学研究理事会; 欧洲研究理事会;

关键词：

Aerobic epoxidation; Supported cobalt oxide catalysts; Solvent-free epoxidation; METAL-ORGANIC FRAMEWORK; HETEROGENEOUS CATALYSTS; HYDROCARBON OXIDATION; OLEFIN EPOXIDATION; MOLECULAR-OXYGEN; STYRENE; ALKENES; DIMETHYLFORMAMIDE; NANOPARTICLES; REDUCTION;

D O I：

10.1016/j.cattod.2018.09.005

中图分类号：

O69 [应用化学];

学科分类号：

081704 ;

摘要：

In this study, active cobalt-based catalysts are reported for the solvent-free aerobic epoxidation of 1-decene as a non-noble metal, alternative to the conventionally used gold catalyst. No sacrificial reductant is applied and air is used as primary oxidant at ambient pressure. The influence of different radical initiators and the product distribution over time is investigated. Evidence for a reaction mechanism similar to the previously reported gold-catalysed aerobic epoxidation of 1-decene, is given. Furthermore, it is shown that the catalyst stability is influenced by the choice of the support.

引用

页码：154 / 160

页数：7

共 50 条

[1] Solvent-free selective epoxidation of cyclooctene using supported gold catalysts
Bawaked, Salem
Dummer, Nicholas F.
Dimitratos, Nikolaos
Bethell, Donald
He, Qian
Kiely, Christopher J.
Hutchings, Graham J.
GREEN CHEMISTRY, 2009, 11 (07) : 1037 - 1044
[2] Solvent-Free Aerobic Epoxidation of Dec-1-ene Using Gold/Graphite as a Catalyst
Upendra Nath Gupta
Nicholas F. Dummer
Samuel Pattisson
Robert L. Jenkins
David W. Knight
Donald Bethell
Graham J. Hutchings
Catalysis Letters, 2015, 145 : 689 - 696
[3] Solvent-Free Aerobic Epoxidation of Dec-1-ene Using Gold/Graphite as a Catalyst
Gupta, Upendra Nath
Dummer, Nicholas F.
Pattisson, Samuel
Jenkins, Robert L.
Knight, David W.
Bethell, Donald
Hutchings, Graham J.
CATALYSIS LETTERS, 2015, 145 (02) : 689 - 696
[4] Solvent-free aerobic oxidation of 1-octene using graphite-supported gold–palladium nanoparticle catalysts
Hamed Alshammari
Reaction Kinetics, Mechanisms and Catalysis, 2016, 119 : 149 - 163
[5] Solvent-free synthesis of alumina supported cobalt catalysts for Fischer–Tropsch synthesis
Mengnan Lu
Nouria Fatah
Andrei Y.Khodkov
JournalofEnergyChemistry, 2016, 25 (06) : 1001 - 1007
[6] Solvent-free selective epoxidation of cyclooctene using supported gold catalysts: an investigation of catalyst re-use
Bawaked, Salem
Dummer, Nicholas F.
Bethell, Donald
Knight, David W.
Hutchings, Graham J.
GREEN CHEMISTRY, 2011, 13 (01) : 127 - 134
[7] Solvent-free Aerobic Oxidation of Benzyl Alcohol by Resin Supported Noble Metal Catalysts
Deng, Shaoxin
Wang, Hu
Chen, Tiehong
INTELLIGENT SYSTEM AND APPLIED MATERIAL, PTS 1 AND 2, 2012, 466-467 : 234 - 237
[8] Solvent-free aerobic oxidation of 1-octene using graphite-supported gold-palladium nanoparticle catalysts
Alshammari, Hamed
REACTION KINETICS MECHANISMS AND CATALYSIS, 2016, 119 (01) : 149 - 163
[9] OLIGOMERIZATION OF 1-DECENE WITH ZIEGLER-NATTA CATALYSTS
TEMBE, GL
BANDYOPADHYAY, AR
PILLAI, SM
SATISH, S
RAVINDRANATHAN, M
ANGEWANDTE MAKROMOLEKULARE CHEMIE, 1995, 225 : 51 - 61
[10] Solvent-free synthesis of alumina supported cobalt catalysts for Fischer-Tropsch synthesis
Lu, Mengnan
Fatah, Nouria
Khodakov, Andrei Y.
JOURNAL OF ENERGY CHEMISTRY, 2016, 25 (06) : 1001 - 1007

← 1 2 3 4 5 →