Encapsulation of Pd(OAc)2 catalyst in an ionic liquid phase confined in silica gels. Application to Heck-Mizoroki reaction

被引：30
|
作者：
Volland, Sabrina [2 ]
Gruit, Marina [1 ]
Regnier, Thomas [1 ]
Viau, Lydie [2 ]
Lavastre, Olivier [1 ]
Vioux, Andre [2 ]
机构：
[1] Univ Rennes 1, CNRS, UMR 6226, F-35042 Rennes, France
[2] Univ Montpellier 2, CNRS UM2 ENSCM UM1, UMR 5253, Inst Charles Gerhardt Montpellier, F-34095 Montpellier, France
来源：
NEW JOURNAL OF CHEMISTRY | 2009年 / 33卷 / 10期
关键词：
HOMOGENEOUS CATALYSIS; PD NANOPARTICLES; THIN-FILMS; PALLADIUM; COMPLEXES; EFFICIENT; HYDROFORMYLATION; HYDROAMINATION; IMMOBILIZATION; SOLVENTS;
D O I：
10.1039/b902909e
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Ionogels encapsulating Pd(OAc)(2) were successfully used as catalysts in Heck-Mizoroki coupling reactions. Reaction rates were compared to homogeneous systems showing no significant difference. Leaching tests showed that catalysis actually took place in the ionic liquid phase confined within the silica matrix. The absence of leaching of palladium, the trapping of salt by-product in ionogels and the ability to produce convenient ready-to-use catalyst doses open interesting potential applications.
引用
收藏
页码：2015 / 2021
页数：7
相关论文
共 50 条
  • [1] Immobilization of Pd(OAc)2 in ionic liquid on silica:: Application to sustainable Mizoroki-Heck reaction
    Hagiwara, H
    Sugawara, Y
    Isobe, K
    Hoshi, T
    Suzuki, T
    ORGANIC LETTERS, 2004, 6 (14) : 2325 - 2328
  • [2] Immobilization of Pd(OAc)2 in ionic liquid on silica:: Application to sustainable Mizoroki-Heck reaction (vol 6, pg 2327, 2004)
    Hagiwara, H
    Sugawara, Y
    Isobe, K
    Hoshi, T
    Suzuki, T
    ORGANIC LETTERS, 2006, 8 (08) : 1749 - 1749
  • [3] Preparation of palladium nanoparticle catalyst in ionic liquid and its catalytic properties for Heck-Mizoroki reaction
    Wang, Furong
    Tang, Sisi
    Yu, Yinghao
    Wang, Lefu
    Yin, Biaolin
    Li, Xuehui
    CHINESE JOURNAL OF CATALYSIS, 2014, 35 (12) : 1921 - 1926
  • [4] Sustainable Mizoroki-Heck reaction in water:: remarkably high activity of Pd(OAc)2 immobilized on reversed phase silica gel with the aid of an ionic liquid
    Hagiwara, H
    Sugawara, Y
    Hoshi, T
    Suzuki, T
    CHEMICAL COMMUNICATIONS, 2005, (23) : 2942 - 2944
  • [5] Pd(OAc)2 without added ligand as an active catalyst for Mizoroki-Heck reaction in aqueous media
    Amini, Mojtaba
    Bagherzadeh, Mojtaba
    Moradi-Shoeili, Zeinab
    Boghaei, Davar M.
    RSC ADVANCES, 2012, 2 (32): : 12091 - 12095
  • [6] The Aminocyclodextrin/Pd(OAc)2 Complex as an Efficient Catalyst for the Mizoroki-Heck Cross-Coupling Reaction
    Kanagaraj, Kuppusamy
    Pitchumani, Kasi
    CHEMISTRY-A EUROPEAN JOURNAL, 2013, 19 (43) : 14425 - 14431
  • [7] Supported Liquid Phase Catalyst coating in micro flow Mizoroki-Heck reaction
    Stouten, S. C.
    Noel, T.
    Wang, Q.
    Hessel, V.
    CHEMICAL ENGINEERING JOURNAL, 2015, 279 : 143 - 148
  • [8] Supported Liquid Phase Catalyst coating in micro flow Mizoroki-Heck reaction
    Hessel, V. (v.hessel@tue.nl), 1600, Elsevier B.V., Netherlands (279):
  • [9] Heck Reaction Catalyzed by Mesoporous SBA-15-Supported Ionic Liquid-Pd(OAC)2
    Jung, Ji-Young
    Taher, Abu
    Kim, Hyun-Jin
    Ahn, Wha-Seung
    Jin, Myung-Jong
    SYNLETT, 2009, (01) : 39 - 42
  • [10] Synthesis of δ,δ-Diaryl-α-cyanoacrylamides and δ,δ-Diarylallylidiene Malononitriles by Pd(OAc)2 Catalyzed Mizoroki-Heck Reaction
    Sengupta, Ayon
    Sarkar, Piyali
    Maity, Suvendu
    Basu, Soumyadip
    Ghosh, Prasanta
    Rudra, Sonali
    Mukhopadhyay, Chhanda
    CHEMISTRYSELECT, 2021, 6 (40): : 11047 - 11053
12345