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Chaudhari KR, Wadawale AP, Pathak AK, Dey S. Linkage Isomers of Triangular Pd Metallacycles and Catalysis in Aqueous Suzuki Coupling Reaction. Inorg Chem 2024; 63:1427-1438. [PMID: 38166362 DOI: 10.1021/acs.inorgchem.3c03963] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2024]
Abstract
The water-soluble trinuclear Pd metallacycles [Pd(tmeda)(4-Spy)]3(X)3 (tmeda = tetramethylethylenediamine, X = OTf, 2; NO3, 3) were synthesized from the ambidentate ligand 4-pyridylthiolate (Spy-) and [Pd(tmeda)X2] in 80 and 70% yield, respectively. Two possible linkage isomers are found in solution (slow interconversion found in the NMR) and in the solid state. Density functional calculations showed that the energy of the isomer with a D3-symmetric arrangement of the SPy ligand and all Pd atoms having N∧NPdSN coordination is only 7 kcal/mol lower. When reacting [Pd(tmeda)(NO3)2] with 4,4'-biphenyldithiolate (S2bph2-), the tetranuclear [{Pd(tmeda)}4(μ-S2bph)2](NO3)4 (1) was formed. A new type of undecanuclear Pd cluster was separated as a minor product from an acetone solution of 2 in air. The new complexes represent the first examples of water-soluble Pd metallacycles constructed from a pyridine-thiolate ligand. They show catalytic activity with turnover numbers ranging from 9 to 420 in aqueous Suzuki cross-coupling reactions using phenyl boronic acid and a number of aryl halides. An optimized system gave a TON of 6,900,000 and a TOF of 492,857 h-1. The catalyst could be reused eight times, and the activity has been attributed to the formation of PdNPs.
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Affiliation(s)
- Kamal R Chaudhari
- Chemistry Division, Bhabha Atomic Research Centre, Mumbai 400085, India
| | - Amey P Wadawale
- Chemistry Division, Bhabha Atomic Research Centre, Mumbai 400085, India
| | - Arup Kumar Pathak
- Chemistry Division, Bhabha Atomic Research Centre, Mumbai 400085, India
- Homi Bhabha National Institute, Training School Complex, Mumbai 400094, India
| | - Sandip Dey
- Chemistry Division, Bhabha Atomic Research Centre, Mumbai 400085, India
- Homi Bhabha National Institute, Training School Complex, Mumbai 400094, India
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2
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Hobsteter AW, Lo Fiego MJ, Silbestri GF. Rational design of galactopyranoside-substituted N-heterocyclic carbene palladium(ii) complexes. Stable and efficient catalyst for C-C coupling in aqueous media. RSC Adv 2024; 14:1626-1633. [PMID: 38179092 PMCID: PMC10765771 DOI: 10.1039/d3ra08031e] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2023] [Accepted: 12/20/2023] [Indexed: 01/06/2024] Open
Abstract
Following a rational design, three novel palladium(ii) complexes bearing galactopyranoside-based N-heterocyclic carbene ligands have been synthesized via transmetalation of the corresponding Ag(i) complexes. Palladium(ii) complexes have been characterized by NMR, FT-IR and elemental analysis. Catalytic studies, using the Stille and Suzuki-Miyaura cross-coupling reactions as model C-C coupling, reveal that the complexes are active and reusable. The best results in terms of TON values were achieved in aqueous medium using either the in situ deacetylation of the catalyst or the previously deacetylated catalyst. The catalytic condition using in situ deacetylation was more efficient because it avoids an additional deprotection step.
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Affiliation(s)
- Ariana W Hobsteter
- INQUISUR, Departamento de Química, Universidad Nacional del Sur (UNS)-CONICET Av. Alem 1253 B8000CPB Bahía Blanca Argentina
| | - Marcos J Lo Fiego
- INQUISUR, Departamento de Química, Universidad Nacional del Sur (UNS)-CONICET Av. Alem 1253 B8000CPB Bahía Blanca Argentina
| | - Gustavo F Silbestri
- INQUISUR, Departamento de Química, Universidad Nacional del Sur (UNS)-CONICET Av. Alem 1253 B8000CPB Bahía Blanca Argentina
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3
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Wen X, Wang J, He L, Wei B, Xie Y. Synthesis of glucopyranoside benzimidazolium-based ionic liquids for Pd-catalyzed aqueous Suzuki reaction. J Carbohydr Chem 2022. [DOI: 10.1080/07328303.2022.2141770] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Affiliation(s)
- Xiaoming Wen
- Jiangxi College of Applied Technology, Ganzhou, P. R. China
| | - Jian Wang
- Jiangxi College of Applied Technology, Ganzhou, P. R. China
| | - Luan He
- Jiangxi College of Applied Technology, Ganzhou, P. R. China
| | - Bisheng Wei
- Jiangxi College of Applied Technology, Ganzhou, P. R. China
| | - Ying Xie
- Jiangxi College of Applied Technology, Ganzhou, P. R. China
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4
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Hobsteter A, Badajoz MA, Lo Fiego MJ, Silbestri GF. Galactopyranoside-Substituted N-Heterocyclic Carbene Gold(I) Complexes: Synthesis, Stability, and Catalytic Applications to Alkyne Hydration. ACS OMEGA 2022; 7:21788-21799. [PMID: 35785281 PMCID: PMC9245165 DOI: 10.1021/acsomega.2c01878] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/28/2022] [Accepted: 06/01/2022] [Indexed: 06/15/2023]
Abstract
A series of novel gold(I) complexes bearing galactopyranoside-based N-heterocyclic carbene ligands have been synthesized via transmetalation of the corresponding Ag(I) complex. Gold(I) complexes have been characterized by NMR, Fourier transform infrared (FTIR), and elemental analysis. An exhaustive NMR analysis shows that the complexes are not stable when hydroxyl groups are deprotected. Catalytic studies, using the alkyne hydration as a model reaction, indicate that the synthesized complexes are active and reusable.
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5
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Ryzhakov D, Beillard A, Le bideau F, Al-Shuaeeb RAA, Alami M, Bantreil X, Bonnemoy A, Gautier A, Lamaty F, Messaoudi S. Azoliums and Ag(I)‐N‐Heterocyclic Carbene Thioglycosides: synthesis, reactivity and bioactivity. European J Org Chem 2022. [DOI: 10.1002/ejoc.202101499] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
| | - Audrey Beillard
- Université de Montpellier: Universite de Montpellier Chemistry FRANCE
| | - Franck Le bideau
- Universite Paris-Saclay Chemistry 5 Rue J. B. Clément, Faculté de PharmacieChâtenay Malabry 92296 Châtenay Malabry FRANCE
| | | | - Mouad Alami
- Paris-Saclay University Faculty of Pharmacy: Universite Paris-Saclay Faculte de Pharmacie Chemistry 5 Rue J. B. Clément, Faculté de PharmacieChâtenay Malabry 92296 Châtenay Malabry FRANCE
| | - Xavier Bantreil
- Montpellier University: Universite de Montpellier chemistry FRANCE
| | - Aurore Bonnemoy
- Institute of Chemistry of Clermont-Ferrand: Institut de Chimie de Clermont-Ferrand chemistry FRANCE
| | | | | | - Samir Messaoudi
- Pharmacy faculty BIOCIS UMR 8076 Chemistry J. B. Clement 92296 Chatenay Malabry FRANCE
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6
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Zhou Z, Xie Q, Li J, Yuan Y, Liu Y, Liu Y, Lu D, Xie Y. Glucopyranoside-Functionalized NHCs-Pd(II)-PEPPSI Complexes: Anomeric Isomerism Controlled and Catalytic Activity in Aqueous Suzuki Reaction. Catal Letters 2021. [DOI: 10.1007/s10562-021-03654-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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7
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Zullo V, Iuliano A, Guazzelli L. Sugar-Based Ionic Liquids: Multifaceted Challenges and Intriguing Potential. Molecules 2021; 26:2052. [PMID: 33916695 PMCID: PMC8038380 DOI: 10.3390/molecules26072052] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2021] [Revised: 03/26/2021] [Accepted: 03/29/2021] [Indexed: 01/29/2023] Open
Abstract
Carbohydrates represent a promising option in transitioning from oil-based chemical resources to renewable ones, with the goal of developing chemistries for a sustainable future. Cellulose, hemicellulose, and largely available monosaccharides already provide useful chemical building blocks, so-called platform chemicals, such as levulinic acid and hydroxymethyl furfural, as well as solvents like cyrene or gamma-valerolactone. Therefore, there is great anticipation for novel applications involving materials and chemicals derived from sugars. In the field of ionic liquids (ILs), sugar-based ILs have been overlooked for a long time, mainly on account of their multistep demanding preparation. However, exploring new strategies for accessing sugar-based ILs, their study, and their exploitation, are attracting increasing interest. This is due to the growing concerns about the negative (eco)toxicity profile of most ILs in conjunction with their non-sustainable nature. In the present review, a literature survey concerning the development of sugar-based ILs since 2011 is presented. Their preparation strategies and thermal behavior analyses, sorted by sugar type, make up the first two sections with the intention to provide the reader with a useful guide. A final overview of the potential applications of sugar-based ILs and their future perspectives complement the present analysis.
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Affiliation(s)
- Valerio Zullo
- Dipartimento di Chimica e Chimica Industriale, Università di Pisa, via Moruzzi 13, 56124 Pisa, Italy; (V.Z.); (A.I.)
| | - Anna Iuliano
- Dipartimento di Chimica e Chimica Industriale, Università di Pisa, via Moruzzi 13, 56124 Pisa, Italy; (V.Z.); (A.I.)
| | - Lorenzo Guazzelli
- Dipartimento di Farmacia, Università di Pisa, via Bonanno 33, 56126 Pisa, Italy
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Nahra F, Cazin CSJ. Sustainability in Ru- and Pd-based catalytic systems using N-heterocyclic carbenes as ligands. Chem Soc Rev 2021; 50:3094-3142. [DOI: 10.1039/c8cs00836a] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
This review is a critical presentation of catalysts based on palladium and ruthenium bearing N-heterocyclic carbene ligands that have enabled a more sustainable approach to catalysis and to catalyst uses.
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Affiliation(s)
- Fady Nahra
- Centre for Sustainable Chemistry
- Department of Chemistry
- Ghent University
- 9000 Gent
- Belgium
| | - Catherine S. J. Cazin
- Centre for Sustainable Chemistry
- Department of Chemistry
- Ghent University
- 9000 Gent
- Belgium
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9
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Zhou Z, Xie Q, Zhou X, Yuan Y, Pan Y, Lu D, Du Z, Xue J. Synthesis of glucoside-based imidazolium salts for Pd-catalyzed cross-coupling reaction in water. Carbohydr Res 2020; 496:108079. [PMID: 32745715 DOI: 10.1016/j.carres.2020.108079] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2020] [Revised: 06/10/2020] [Accepted: 06/12/2020] [Indexed: 02/05/2023]
Abstract
Sugar-based imidazolium salts (IMSs) represent an outstanding type of material making them eye-catching for a wide variety of applications. Herein, a series of glucoside-based IMSs (Glu-IMSs) combining glucoside and imidazolium head groups with different substituents were synthesized. The catalytic activities of these Glu-IMSs were evaluated by Pd-catalyzed Heck-Mizoroki and Suzuki-Miyaura reactions in water. Among them, the Glu-IMSs contain both -OH and NHCs coordination sites was found to be the most efficient ancillary ligand in comparison with other Glu-IMSs with just single NHCs coordination site. The HR-TEM analysis showed that the palladium nanoparticles stabilized by the Glu-IMSs with an average size of ~4.0 nm was formed in the reaction system, which may be act as an efficient real catalytic species. Under the optimized reaction conditions, a series of novel fluorine-cored organic small molecule functional materials were synthesized with favorable yields.
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Affiliation(s)
- Zhonggao Zhou
- College of Chemistry and Chemical Engineering, Gannan Normal University, Key Laboratory of Jiangxi University for Functional Materials Chemistry, Ganzhou, 341000, PR China.
| | - Qian Xie
- College of Chemistry and Chemical Engineering, Gannan Normal University, Key Laboratory of Jiangxi University for Functional Materials Chemistry, Ganzhou, 341000, PR China
| | - Xin Zhou
- College of Chemistry and Chemical Engineering, Gannan Normal University, Key Laboratory of Jiangxi University for Functional Materials Chemistry, Ganzhou, 341000, PR China
| | - Yangyang Yuan
- College of Chemistry and Chemical Engineering, Gannan Normal University, Key Laboratory of Jiangxi University for Functional Materials Chemistry, Ganzhou, 341000, PR China
| | - Yan Pan
- College of Chemistry and Chemical Engineering, Gannan Normal University, Key Laboratory of Jiangxi University for Functional Materials Chemistry, Ganzhou, 341000, PR China
| | - Dongliang Lu
- College of Chemistry and Chemical Engineering, Gannan Normal University, Key Laboratory of Jiangxi University for Functional Materials Chemistry, Ganzhou, 341000, PR China
| | - Ziyi Du
- College of Chemistry and Chemical Engineering, Gannan Normal University, Key Laboratory of Jiangxi University for Functional Materials Chemistry, Ganzhou, 341000, PR China
| | - Jun Xue
- College of Chemistry and Chemical Engineering, Gannan Normal University, Key Laboratory of Jiangxi University for Functional Materials Chemistry, Ganzhou, 341000, PR China.
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10
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Zhou Z, Li J, Wu Y, Yuan Y, Kong L, Xue J, Huang Z. Glucopyranoside-substituted imidazolium-based chiral ionic liquids for Pd-catalyzed homo-coupling of arylboronic acids in water. J Carbohydr Chem 2020. [DOI: 10.1080/07328303.2020.1788573] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Affiliation(s)
- Zhonggao Zhou
- College of Chemistry and Chemical Engineering, Gannan Normal University, Jiangxi, People’s Republic of China
- Key Laboratory of Jiangxi University for Functional Materials Chemistry, Ganzhou, People’s Republic of China
| | - Jing Li
- College of Chemistry and Chemical Engineering, Gannan Normal University, Jiangxi, People’s Republic of China
| | - Yue Wu
- College of Chemistry and Chemical Engineering, Gannan Normal University, Jiangxi, People’s Republic of China
- Key Laboratory of Jiangxi University for Functional Materials Chemistry, Ganzhou, People’s Republic of China
| | - Yangyang Yuan
- College of Chemistry and Chemical Engineering, Gannan Normal University, Jiangxi, People’s Republic of China
- Key Laboratory of Jiangxi University for Functional Materials Chemistry, Ganzhou, People’s Republic of China
| | - Lingfang Kong
- College of Chemistry and Chemical Engineering, Gannan Normal University, Jiangxi, People’s Republic of China
- Key Laboratory of Jiangxi University for Functional Materials Chemistry, Ganzhou, People’s Republic of China
| | - Jun Xue
- College of Chemistry and Chemical Engineering, Gannan Normal University, Jiangxi, People’s Republic of China
- Key Laboratory of Jiangxi University for Functional Materials Chemistry, Ganzhou, People’s Republic of China
| | - Zhiqiang Huang
- School of Resource and Environment Engineering, Jiangxi University of Science and Technology, Ganzhou, People’s Republic China
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11
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Yan L, Han L, Xie R. Synthesis and catalytic performance of 2-ferrocenylpyridine palladacycle complexes. J COORD CHEM 2019. [DOI: 10.1080/00958972.2019.1662898] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Affiliation(s)
- Ligang Yan
- Chemical Engineering College, Inner Mongolia University of Technology, Hohhot, China
| | - Limin Han
- Chemical Engineering College, Inner Mongolia University of Technology, Hohhot, China
| | - Ruijun Xie
- Chemical Engineering College, Inner Mongolia University of Technology, Hohhot, China
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12
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Zhou Z, Li M, Liu G, Xu G, Xue J. Ultra‐small sugar‐substituted N‐heterocyclic carbene‐protected palladium nanoparticles and catalytic activity. Appl Organomet Chem 2019. [DOI: 10.1002/aoc.4942] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Affiliation(s)
- Zhonggao Zhou
- College of Chemistry and Chemical EngineeringGannan Normal University Ganzhou 341000 China
| | - Mei Li
- College of Chemistry and Chemical EngineeringGannan Normal University Ganzhou 341000 China
| | - Guangsheng Liu
- College of Chemistry and Chemical EngineeringGannan Normal University Ganzhou 341000 China
| | - Guohai Xu
- College of Chemistry and Chemical EngineeringGannan Normal University Ganzhou 341000 China
| | - Jun Xue
- College of Chemistry and Chemical EngineeringGannan Normal University Ganzhou 341000 China
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13
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Schroeter F, Soellner J, Strassner T. Cyclometalated Palladium NHC Complexes Bearing PEG Chains for Suzuki–Miyaura Cross-Coupling in Water. Organometallics 2018. [DOI: 10.1021/acs.organomet.8b00607] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Felix Schroeter
- Physikalische Organische Chemie, TU Dresden, Bergstraße 66, 01069 Dresden, Germany
| | - Johannes Soellner
- Physikalische Organische Chemie, TU Dresden, Bergstraße 66, 01069 Dresden, Germany
| | - Thomas Strassner
- Physikalische Organische Chemie, TU Dresden, Bergstraße 66, 01069 Dresden, Germany
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14
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Green, Efficient and Reusable Bis(imidazolium) Ionic Liquids Promoted Pd-Catalyzed Aqueous Suzuki Reaction for Organic Functional Materials. Catal Letters 2018. [DOI: 10.1007/s10562-018-2452-y] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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15
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Sun N, Chen M, Jin L, Zhao W, Hu B, Shen Z, Hu X. An efficient Pd-NHC catalyst system in situ generated from Na 2PdCl 4 and PEG-functionalized imidazolium salts for Mizoroki-Heck reactions in water. Beilstein J Org Chem 2017; 13:1735-1744. [PMID: 28904617 PMCID: PMC5588629 DOI: 10.3762/bjoc.13.168] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2017] [Accepted: 08/03/2017] [Indexed: 12/02/2022] Open
Abstract
Three PEG-functionalized imidazolium salts L1–L3 were designed and prepared from commercially available materials via a simple method. Their corresponding water soluble Pd–NHC catalysts, in situ generated from the imidazolium salts L1–L3 and Na2PdCl4 in water, showed impressive catalytic activity for aqueous Mizoroki–Heck reactions. The kinetic study revealed that the Pd catalyst derived from the imidazolium salt L1, bearing a pyridine-2-methyl substituent at the N3 atom of the imidazole ring, showed the best catalytic activity. Under the optimal conditions, a wide range of substituted alkenes were achieved in good to excellent yields from various aryl bromides and alkenes with the catalyst TON of up to 10,000.
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Affiliation(s)
- Nan Sun
- College of Chemical Engineering, Zhejiang University of Technology, Hangzhou 310032, China
| | - Meng Chen
- College of Chemical Engineering, Zhejiang University of Technology, Hangzhou 310032, China
| | - Liqun Jin
- College of Chemical Engineering, Zhejiang University of Technology, Hangzhou 310032, China
| | - Wei Zhao
- College of Chemical Engineering, Zhejiang University of Technology, Hangzhou 310032, China
| | - Baoxiang Hu
- College of Chemical Engineering, Zhejiang University of Technology, Hangzhou 310032, China
| | - Zhenlu Shen
- College of Chemical Engineering, Zhejiang University of Technology, Hangzhou 310032, China
| | - Xinquan Hu
- College of Chemical Engineering, Zhejiang University of Technology, Hangzhou 310032, China
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Scattolin T, Canovese L, Visentin F, Paganelli S, Canton P, Demitri N. Synthesis of novel allyl palladium complexes bearing purine based NHC and a water soluble phosphine and their catalytic activity in the Suzuki‐Miyaura coupling in water. Appl Organomet Chem 2017. [DOI: 10.1002/aoc.4034] [Citation(s) in RCA: 30] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Affiliation(s)
- Thomas Scattolin
- Dipartimento di Scienze Molecolari e NanosistemiUniversità Ca' Foscari Venice Italy
| | - Luciano Canovese
- Dipartimento di Scienze Molecolari e NanosistemiUniversità Ca' Foscari Venice Italy
| | - Fabiano Visentin
- Dipartimento di Scienze Molecolari e NanosistemiUniversità Ca' Foscari Venice Italy
| | - Stefano Paganelli
- Dipartimento di Scienze Molecolari e NanosistemiUniversità Ca' Foscari Venice Italy
| | - Patrizia Canton
- Dipartimento di Scienze Molecolari e NanosistemiUniversità Ca' Foscari Venice Italy
| | - Nicola Demitri
- Elettra – Sincrotrone Trieste, S.S. 14 Km 163.5 in Area Science Park 34149 Basovizza Trieste Italy
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