Polymer-Anchored Bifunctional Pincer Catalysts for Chemoselective Transfer Hydrogenation and Related Reactions

被引：28
作者：
Mujahed, Shrouq [1 ]
Valentini, Federica [3 ]
Cohen, Shirel [1 ]
Vaccaro, Luigi [3 ]
Gelman, Dmitri [1 ,2 ]
机构：
[1] Hebrew Univ Jerusalem, Inst Chem, Edmond J Safra Campus, IL-91904 Jerusalem, Israel
[2] Peoples Friendship Univ Russia, RUDN Univ, Miklukho Maklay St 6, Moscow 117198, Russia
[3] Univ Perugia, Dipartimento Chim Biol & Biotecnol, Via Elce di Sotto 8, I-06124 Perugia, Italy
来源：
CHEMSUSCHEM | 2019年 / 12卷 / 20期
基金：
以色列科学基金会;
关键词：
cooperative catalysis; dehydrogenation; formic acid; pincer complexes; transfer hydrogenation; METAL-LIGAND COOPERATION; N-HETEROCYCLIC CARBENE; C-H ACTIVATION; PRIMARY ALCOHOLS; COORDINATION VERSATILITY; SELECTIVE HYDROGENATION; FORMIC-ACID; COMPLEXES; EFFICIENT; REDUCTION;
D O I：
10.1002/cssc.201901728
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
A series of polymer-supported cooperative PC(sp(3))P pincer catalysts was synthesized and characterized. Their catalytic activity in the acceptorless dehydrogenative coupling of alcohols and the transfer hydrogenation of aldehydes with formic acid as a hydrogen source was investigated. This comparative study, examining homogeneous and polymer-tethered species, proved that carefully designing a link between the support and the catalytic moiety, which takes into consideration the mechanism underlying the target transformation, might lead to superior heterogeneous catalysis.
引用
收藏
页码：4693 / 4699
页数：7
相关论文
共 50 条
  • [31] Nanoarchitectonics of Non-Noble-Metal-Based Heterogeneous Catalysts for Transfer Hydrogenation Reactions: Detailed Insights on Different Hydrogen Sources
    Sharma, Devendra
    Choudhary, Priyanka
    Mittal, Prerna
    Kumar, Sahil
    Gouda, Ashrumochan
    Krishnan, Venkata
    ACS CATALYSIS, 2024, 14 (06): : 4211 - 4248
  • [32] Mechanism of Catalytic Transfer Hydrogenation for Furfural Using Single Ni Atom Catalysts Anchored to Nitrogen-Doped Graphene Sheets
    Wang, Fang-Fang
    Guo, Rou
    Jian, Changping
    Zhang, Wei
    Xue, Ruifang
    Chen, De-Li
    Zhang, Fumin
    Zhu, Weidong
    INORGANIC CHEMISTRY, 2022, 61 (24) : 9138 - 9146
  • [33] Transfer hydrogenation using recyclable polymer-supported formate (PSF): Efficient and chemoselective reduction of nitroarenes
    Basudeb Basu
    Pralay Das
    Sajal Das
    Molecular Diversity, 2005, 9 : 259 - 262
  • [34] Beyond Metal-Arenes: Monocarbonyl Ruthenium(II) Catalysts for Transfer Hydrogenation Reactions in Water and in Cells
    Lovison, Denise
    Berghausen, Tobias
    Thomas, Sophie R.
    Robson, Jonathan
    Drees, Markus
    Jandl, Christian
    Poethig, Alexander
    Mollik, Patrick
    Halter, Dominik P.
    Baratta, Walter
    Casini, Angela
    ACS CATALYSIS, 2023, 13 (16): : 10798 - 10823
  • [35] Transfer hydrogenation using recyclable polymer-supported formate (PSF): Efficient and chemoselective reduction of nitroarenes
    Basu, Basudeb
    Das, Pralay
    Das, Sajal
    MOLECULAR DIVERSITY, 2005, 9 (04) : 259 - 262
  • [36] Studies on ruthenium(II) Schiff base complexes as catalysts for transfer hydrogenation reactions
    Sitthuraj Krishnaraj
    Manisekar Muthukumar
    Periasamy Viswanathamurthi
    Santhanam Sivakumar
    Transition Metal Chemistry, 2008, 33
  • [37] Efficient Access to Chiral Benzhydrols via Asymmetric Transfer Hydrogenation of Unsymmetrical Benzophenones with Bifunctional Oxo-Tethered Ruthenium Catalysts
    Touge, Taichiro
    Nara, Hideki
    Fujiwhara, Mitsuhiko
    Kayaki, Yoshihito
    Ikariya, Takao
    JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2016, 138 (32) : 10084 - 10087
  • [38] Selective Asymmetric Transfer Hydrogenation of α-Substituted Acetophenones with Bifunctional Oxo-Tethered Ruthenium(II) Catalysts
    Yuki, Yamato
    Touge, Taichiro
    Nara, Hideki
    Matsumura, Kazuhiko
    Fujiwhara, Mitsuhiko
    Kayaki, Yoshihito
    Ikariya, Takao
    ADVANCED SYNTHESIS & CATALYSIS, 2018, 360 (03) : 568 - 574
  • [39] Nitrogen-doped biochar-supported metal catalysts: High efficiency in both catalytic transfer hydrogenation of furfural and electrocatalytic oxygen reactions
    Marques, Ines S.
    Jarrais, Bruno
    Ramos, Ruben
    Abdelkader-Fernandez, Victor K.
    Yaremchenko, Aleksey
    Freire, Cristina
    Fernandes, Diana M.
    Peixoto, Andreia F.
    CATALYSIS TODAY, 2023, 418
  • [40] Rh-Complex Supported on Magnetic Nanoparticles as Catalysts for Hydroformylations and Transfer Hydrogenation Reactions
    Shaikh, M. Nasiruzzaman
    Aziz, Abdul
    Hussain, S. M. Shakil
    Helal, Aasif
    ASIAN JOURNAL OF ORGANIC CHEMISTRY, 2022, 11 (04)
12345