Efficient and convenient epoxidation of alkenes to epoxides with H2O2 catalyzed by Co(OAc)2 in ionic liquid [C12py][PF6]

被引：6
|
作者：
Hu, Yu-Lin [1 ]
Liu, Yi-Wen [1 ]
Li, De-Jiang [1 ]
机构：
[1] China Three Gorges Univ, Coll Mat & Chem Engn, Yichang 443002, Peoples R China
来源：
JOURNAL OF THE IRANIAN CHEMICAL SOCIETY | 2015年 / 12卷 / 12期
关键词：
Epoxidation; Alkene; H2O2; Cobalt acetate; Ionic liquid; HYDROGEN-PEROXIDE; GALLIUM(III) COMPLEXES; ASYMMETRIC EPOXIDATION; ALKANE HYDROXYLATION; SODIUM PERIODATE; OLEFINS; ACID; OXIDATION; MECHANISM;
D O I：
10.1007/s13738-015-0695-8
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
A simple, efficient, and eco-friendly procedure for the epoxidation of alkenes to epoxides with H2O2 catalyzed by Co(OAc)(2) in ionic liquid [C(12)py][PF6] has been developed. The reactions were carried out with alkene, Co(OAc)(2) (0.1 mmol), [C(12)py][PF6] (10 mL), and H2O2 (30 %, 11 mmol) at room temperature for 2-6 h. This atom-economical protocol affords the target products in good to high yields (88-98 %). The products can be separated by a simple extraction with organic solvent, and the catalytic system can be recycled and reused without loss of catalytic activity. A simple, efficient, and eco-friendly procedure for the epoxidation of alkenes to epoxides with H2O2 catalyzed by Co(OAc)(2) in ionic liquid [C(12)py][PF6] has been developed. [GRAPHICS]
引用
收藏
页码：2179 / 2184
页数：6
相关论文
共 50 条
  • [31] Selective and efficient oxidation of ethylene to ethylene glycol acetates with H2O2 catalyzed by Pd(OAc)2-di(2-pyridyl)ketone-di(2-pyridyl)methanesulfonate system
    Khusnutdinova, Julia R.
    Newman, Laura L.
    Vedernikov, Andrei N.
    JOURNAL OF ORGANOMETALLIC CHEMISTRY, 2011, 696 (25) : 3998 - 4006
  • [32] Co-Doped CeO2/Activated C Nanocomposite Functionalized with Ionic Liquid for Colorimetric Biosensing of H2O2 via Peroxidase Mimicking
    Khaliq, Abdul
    Nazir, Ruqia
    Khan, Muslim
    Rahim, Abdur
    Asad, Muhammad
    Shah, Mohibullah
    Khan, Mansoor
    Ullah, Riaz
    Ali, Essam A.
    Khan, Ajmir
    Nishan, Umar
    MOLECULES, 2023, 28 (08):
  • [33] Alcohols selective oxidation with H2O2 catalyzed by robust heteropolyanions intercalated in ionic liquid-functionalized graphene oxide
    Zheng, Weiguo
    Wu, Min
    Yang, Chen
    Chen, Yaju
    Tan, Rong
    Yin, Donghong
    MATERIALS CHEMISTRY AND PHYSICS, 2020, 256 (256)
  • [34] Heterogeneous Selective Oxidation of Sulfides with H2O2 Catalyzed by Ionic Liquid-Based Polyoxometalate Salts
    Zhao, Pingping
    Zhang, Mingjue
    Wu, Yajing
    Wang, Jun
    INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH, 2012, 51 (19) : 6641 - 6647
  • [35] Bimetal-organic frameworks for functionality optimization: MnFe-MOF-74 as a stable and efficient catalyst for the epoxidation of alkenes with H2O2
    Yuan, Kuo
    Song, Tianqun
    Wang, Dawei
    Zou, Ye
    Li, Jinfeng
    Zhang, Xiaotao
    Tang, Zhiyong
    Hu, Wenping
    NANOSCALE, 2018, 10 (04) : 1591 - 1597
  • [36] Low-Coordinated Co-N-C on Oxygenated Graphene for Efficient Electrocatalytic H2O2 Production
    Gong, Haisheng
    Wei, Zengxi
    Gong, Zhichao
    Liu, Jingjing
    Ye, Gonglan
    Yan, Minmin
    Dong, Juncai
    Allen, Christopher
    Liu, Jianbin
    Huang, Kang
    Liu, Rui
    He, Guanchao
    Zhao, Shuangliang
    Fei, Huilong
    ADVANCED FUNCTIONAL MATERIALS, 2022, 32 (05)
  • [37] Selective oxidation of alcohols with H2O2 catalyzed by zinc polyoxometalate immobilized on multi-wall carbon nanotubes modified with ionic liquid
    Hajian, Robabeh
    Alghour, Zahra
    CHINESE CHEMICAL LETTERS, 2017, 28 (05) : 971 - 975
  • [38] Heterogeneous molecular Co-N-C catalysts for efficient electrochemical H2O2 synthesis
    Liu, Chang
    Yu, Zixun
    She, Fangxin
    Chen, Jiaxiang
    Liu, Fangzhou
    Qu, Jiangtao
    Cairney, Julie M.
    Wu, Chongchong
    Liu, Kailong
    Yang, Weijie
    Zheng, Huiling
    Chen, Yuan
    Li, Hao
    Wei, Li
    ENERGY & ENVIRONMENTAL SCIENCE, 2023, 16 (02) : 446 - 459
  • [39] Olefin epoxidations in the ionic liquid [C4mim][PF6] catalysed by oxodiperoxomolybdenum species in situ generated from molybdenum trioxide and urea-hydrogen peroxide: The synthesis and molecular structure of [Mo(O)(O2)2(4-MepyO)2]•H2O
    Herbert, Matthew
    Montilla, Francisco
    Moyano, Raquel
    Pastor, Antonio
    Alvarez, Eleuterio
    Galindo, Agustin
    POLYHEDRON, 2009, 28 (18) : 3929 - 3934
  • [40] Peroxophosphotungstate held in an ionic liquid brush: an efficient and reusable catalyst for the dihydroxylation of olefins with H2O2 in neat water
    Shi, Xian-Ying
    Wang, Peng-Min
    Liu, Ke-Yan
    Dong, Xue-Fen
    Han, Xiao-Yan
    Wei, Jun-Fa
    APPLIED ORGANOMETALLIC CHEMISTRY, 2014, 28 (10) : 760 - 763
12345