1
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Sanders MA, Chittari SS, Foley JR, Swofford WM, Elder BM, Knight AS. Leveraging Triphenylphosphine-Containing Polymers to Explore Design Principles for Protein-Mimetic Catalysts. J Am Chem Soc 2024; 146:17404-17413. [PMID: 38863219 DOI: 10.1021/jacs.4c05040] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/13/2024]
Abstract
Complex interactions between noncoordinating residues are significant yet commonly overlooked components of macromolecular catalyst function. While these interactions have been demonstrated to impact binding affinities and catalytic rates in metalloenzymes, the roles of similar structural elements in synthetic polymeric catalysts remain underexplored. Using a model Suzuki-Miyuara cross-coupling reaction, we performed a series of systematic studies to probe the interconnected effects of metal-ligand cross-links, electrostatic interactions, and local rigidity in polymer catalysts. To achieve this, a novel bifunctional triphenylphosphine acrylamide (BisTPPAm) monomer was synthesized and evaluated alongside an analogous monofunctional triphenylphosphine acrylamide (TPPAm). In model copolymer catalysts, increased initial reaction rates were observed for copolymers untethered by Pd complexation (BisTPPAm-containing) compared to Pd-cross-linked catalysts (TPPAm-containing). Further, incorporating local rigidity through secondary structure-like and electrostatic interactions revealed nonmonotonic relationships between composition and the reaction rate, demonstrating the potential for tunable behavior through secondary-sphere interactions. Finally, through rigorous cheminformatics featurization strategies and statistical modeling, we quantitated relationships between chemical descriptors of the substrate and reaction conditions on catalytic performance. Collectively, these results provide insights into relationships among the composition, structure, and function of protein-mimetic catalytic copolymers.
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Affiliation(s)
- Matthew A Sanders
- Department of Chemistry, The University of North Carolina at Chapel Hill, Chapel Hill, North Carolina 27599, United States
| | - Supraja S Chittari
- Department of Chemistry, The University of North Carolina at Chapel Hill, Chapel Hill, North Carolina 27599, United States
| | - Jack R Foley
- Department of Chemistry, The University of North Carolina at Chapel Hill, Chapel Hill, North Carolina 27599, United States
| | - William M Swofford
- Department of Chemistry, The University of North Carolina at Chapel Hill, Chapel Hill, North Carolina 27599, United States
| | - Bridgette M Elder
- Department of Chemistry, The University of North Carolina at Chapel Hill, Chapel Hill, North Carolina 27599, United States
| | - Abigail S Knight
- Department of Chemistry, The University of North Carolina at Chapel Hill, Chapel Hill, North Carolina 27599, United States
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2
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Sinha N, Heijnen D, Feringa BL, Organ MG. Murahashi Cross-Coupling at -78 °C: A One-Pot Procedure for Sequential C-C/C-C, C-C/C-N, and C-C/C-S Cross-Coupling of Bromo-Chloro-Arenes. Chemistry 2019; 25:9180-9184. [PMID: 31232486 DOI: 10.1002/chem.201901678] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2019] [Revised: 05/02/2019] [Indexed: 01/02/2023]
Abstract
The coupling of organolithium reagents, including strongly hindered examples, at cryogenic temperatures (as low as -78 °C) has been achieved with high-reactivity Pd-NHC catalysts. A temperature-dependent chemoselectivity trigger has been developed for the selective coupling of aryl bromides in the presence of chlorides. Building on this, a one-pot, sequential coupling strategy is presented for the rapid construction of advanced building blocks. Importantly, one-shot addition of alkyllithium compounds to Pd cross-coupling reactions has been achieved, eliminating the need for slow addition by syringe pump.
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Affiliation(s)
- Narayan Sinha
- Department of Chemistry, York University, 4700 Keele Street, Toronto, Ontario, M3J1P3, Canada.,Centre for Catalysis Research and Innovation (CCRI) and Department of, Chemistry and Biomolecular Sciences, University of Ottawa, Ottawa, Ontario, K1N6N5, Canada
| | - Dorus Heijnen
- Department of Chemistry, York University, 4700 Keele Street, Toronto, Ontario, M3J1P3, Canada.,Stratingh Institute for Chemistry, University of Groningen, Nijenborgh 4, 9747 AG, Groningen, The Netherlands
| | - Ben L Feringa
- Stratingh Institute for Chemistry, University of Groningen, Nijenborgh 4, 9747 AG, Groningen, The Netherlands
| | - Michael G Organ
- Department of Chemistry, York University, 4700 Keele Street, Toronto, Ontario, M3J1P3, Canada.,Centre for Catalysis Research and Innovation (CCRI) and Department of, Chemistry and Biomolecular Sciences, University of Ottawa, Ottawa, Ontario, K1N6N5, Canada
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3
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Shen A, Wu Z, Fang Y, Yang J, Zhu H, Tu T. A Concerted Catalytic System for Sonogashira Coupling Reactions: Combination of N-Heterocyclic Carbene Palladium and Copper Complexes. ASIAN J ORG CHEM 2018. [DOI: 10.1002/ajoc.201800181] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Ancheng Shen
- School of Pharmacy; Yancheng Teachers University; Yancheng Jiangsu 224051 China
- Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials; Department of Chemistry; Fudan University; 2205 Songhu Road Shanghai 200438 China
| | - Zhen Wu
- School of Pharmacy; Yancheng Teachers University; Yancheng Jiangsu 224051 China
- Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials; Department of Chemistry; Fudan University; 2205 Songhu Road Shanghai 200438 China
| | - Yue Fang
- School of Pharmacy; Yancheng Teachers University; Yancheng Jiangsu 224051 China
| | - Jinming Yang
- School of Pharmacy; Yancheng Teachers University; Yancheng Jiangsu 224051 China
| | - Haibo Zhu
- School of Chemistry, Biological and Materials Sciences; East China University of Technology; Nanchang Jiangxi Province 330013 China
- Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials; Department of Chemistry; Fudan University; 2205 Songhu Road Shanghai 200438 China
| | - Tao Tu
- Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials; Department of Chemistry; Fudan University; 2205 Songhu Road Shanghai 200438 China
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4
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Roy D, Uozumi Y. Recent Advances in Palladium-Catalyzed Cross-Coupling Reactions at ppm to ppb Molar Catalyst Loadings. Adv Synth Catal 2017. [DOI: 10.1002/adsc.201700810] [Citation(s) in RCA: 185] [Impact Index Per Article: 26.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Affiliation(s)
- David Roy
- Institute for Molecular Science; Myodaiji; Okazaki 444-8787 Japan
| | - Yasuhiro Uozumi
- Institute for Molecular Science; Myodaiji; Okazaki 444-8787 Japan
- Green Nanocatalysis Research Team; RIKEN Center for Sustainable Resource Science; Wako 351-0198 Japan
- JST-ACCEL; Myodaiji; Okazaki 444-8787 Japan
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5
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Doherty S, Knight JG, Perry DO, Ward NAB, Bittner DM, McFarlane W, Wills C, Probert MR. Triaryl-Like MONO-, BIS-, and TRISKITPHOS Phosphines: Synthesis, Solution NMR Studies, and a Comparison in Gold-Catalyzed Carbon–Heteroatom Bond Forming 5-exo-dig and 6-endo-dig Cyclizations. Organometallics 2016. [DOI: 10.1021/acs.organomet.6b00146] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Affiliation(s)
- Simon Doherty
- NUCAT,
School of Chemistry,
Bedson Building, Newcastle University, Newcastle upon Tyne NE1
7RU, U.K
| | - Julian G. Knight
- NUCAT,
School of Chemistry,
Bedson Building, Newcastle University, Newcastle upon Tyne NE1
7RU, U.K
| | - Daniel O. Perry
- NUCAT,
School of Chemistry,
Bedson Building, Newcastle University, Newcastle upon Tyne NE1
7RU, U.K
| | - Nicholas A. B. Ward
- NUCAT,
School of Chemistry,
Bedson Building, Newcastle University, Newcastle upon Tyne NE1
7RU, U.K
| | - Dror M. Bittner
- NUCAT,
School of Chemistry,
Bedson Building, Newcastle University, Newcastle upon Tyne NE1
7RU, U.K
| | - William McFarlane
- NUCAT,
School of Chemistry,
Bedson Building, Newcastle University, Newcastle upon Tyne NE1
7RU, U.K
| | - Corinne Wills
- NUCAT,
School of Chemistry,
Bedson Building, Newcastle University, Newcastle upon Tyne NE1
7RU, U.K
| | - Michael R. Probert
- NUCAT,
School of Chemistry,
Bedson Building, Newcastle University, Newcastle upon Tyne NE1
7RU, U.K
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6
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Mellmann D, Sponholz P, Junge H, Beller M. Formic acid as a hydrogen storage material – development of homogeneous catalysts for selective hydrogen release. Chem Soc Rev 2016; 45:3954-88. [DOI: 10.1039/c5cs00618j] [Citation(s) in RCA: 514] [Impact Index Per Article: 64.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
Liquid energy: formic acid is an ideal candidate for catalytic release and storage of hydrogen.
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7
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Patil JD, Korade SN, Patil SA, Gaikwad DS, Pore DM. Dual functionalized task specific ionic liquid promoted in situ generation of palladium nanoparticles in water: synergic catalytic system for Suzuki–Miyaura cross coupling. RSC Adv 2015. [DOI: 10.1039/c5ra17186e] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
A new task specific ionic liquid with hydroxyl and prolinate functionalities acts as a reducing agent and serves as a ligand and stabilizer for in situ formed palladium nanoparticles. This system displays high catalytic activity for Suzuki–Miyaura cross-coupling in water.
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8
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Prakash O, Joshi H, Sharma KN, Sharma AK, Singh AK. Catalytic Synthesis of Bi- and Teraryls in Aqueous Medium with Palladium(II) Complexes of 2-(Pyridine-2-ylmethylsulfanyl)benzoic Acid. Eur J Inorg Chem 2014. [DOI: 10.1002/ejic.201403003] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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9
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Xie JB, Bao JJ, Li HX, Tan DW, Li HY, Lang JP. An efficient approach to the ammoxidation of alcohols to nitriles and the aerobic oxidation of alcohols to aldehydes in water using Cu(ii)/pypzacac complexes as catalysts. RSC Adv 2014. [DOI: 10.1039/c4ra11743c] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
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10
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Li Q, Zhang LM, Bao JJ, Li HX, Xie JB, Lang JP. Suzuki-Miyaura reactions promoted by a PdCl2
/sulfonate-tagged phenanthroline precatalyst in water. Appl Organomet Chem 2014. [DOI: 10.1002/aoc.3227] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Qi Li
- College of Chemistry, Chemical Engineering and Materials Science; Soochow University; Suzhou 215123 PR China
| | - Li-Ming Zhang
- College of Chemistry, Chemical Engineering and Materials Science; Soochow University; Suzhou 215123 PR China
| | - Jia-Jing Bao
- College of Chemistry, Chemical Engineering and Materials Science; Soochow University; Suzhou 215123 PR China
| | - Hong-Xi Li
- College of Chemistry, Chemical Engineering and Materials Science; Soochow University; Suzhou 215123 PR China
| | - Jing-Bo Xie
- College of Chemistry, Chemical Engineering and Materials Science; Soochow University; Suzhou 215123 PR China
| | - Jian-Ping Lang
- College of Chemistry, Chemical Engineering and Materials Science; Soochow University; Suzhou 215123 PR China
- State Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry; Chinese Academy of Sciences; Shanghai 210032 PR China
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11
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Liu DX, Gong WJ, Li HX, Gao J, Li FL, Lang JP. Palladium(II)-catalyzed Suzuki–Miyaura reactions of arylboronic acid with aryl halide in water in the presence of 4-(benzylthio)-N,N,N-trimethybenzenammonium chloride. Tetrahedron 2014. [DOI: 10.1016/j.tet.2014.03.098] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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12
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Zhong H, Wang J, Li L, Wang R. The copper-free Sonogashira cross-coupling reaction promoted by palladium complexes of nitrogen-containing chelating ligands in neat water at room temperature. Dalton Trans 2014; 43:2098-103. [DOI: 10.1039/c3dt52970c] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
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13
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Ruthenium-Catalyzed Hydrogen Generation from Alcohols and Formic Acid, Including Ru-Pincer-Type Complexes. TOP ORGANOMETAL CHEM 2014. [DOI: 10.1007/3418_2014_84] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/04/2022]
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14
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Raynal M, Ballester P, Vidal-Ferran A, van Leeuwen PWNM. Supramolecular catalysis. Part 1: non-covalent interactions as a tool for building and modifying homogeneous catalysts. Chem Soc Rev 2014; 43:1660-733. [DOI: 10.1039/c3cs60027k] [Citation(s) in RCA: 519] [Impact Index Per Article: 51.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
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15
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Li L, Wu T, Wang J, Wang R. Water-Soluble Ionic Palladium Complexes: Effect of Pendant Ionic Groups on Palladium Nanoparticles and Suzuki-Miyaura Reaction in Neat Water. Chempluschem 2013; 79:257-265. [DOI: 10.1002/cplu.201300374] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2013] [Indexed: 12/20/2022]
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16
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Song JH, Kim T, Lee JW, Moon SY, Kim WS, Ham J. Potassium ( E)-Alkenylaryltrifluoroborates: Orthogonal Functionalization of Haloaryltrifluoroborates viaHeck-Mizoroki Reaction. Adv Synth Catal 2013. [DOI: 10.1002/adsc.201300294] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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17
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Lv R, Wang Y, Zhou C, Li L, Wang R. Efficient Copper-Catalyzed Ullmann Reaction of Aryl Bromides with Imidazoles in Water Promoted by a pH-Responsive Ligand. ChemCatChem 2013. [DOI: 10.1002/cctc.201300257] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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18
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Crisóstomo-Lucas C, Toscano RA, Morales-Morales D. Synthesis and characterization of new potentially hydrosoluble pincer ligands and their application in Suzuki–Miyaura cross-coupling reactions in water. Tetrahedron Lett 2013. [DOI: 10.1016/j.tetlet.2013.04.007] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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19
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Kong F, Zhou C, Wang J, Yu Z, Wang R. Water-Soluble Palladium Click Chelating Complex: An Efficient and Reusable Precatalyst for Suzuki-Miyaura and Hiyama Reactions in Water. Chempluschem 2013. [DOI: 10.1002/cplu.201300067] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
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20
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Gan W, Snelders DJM, Dyson PJ, Laurenczy G. Ruthenium(II)-Catalyzed Hydrogen Generation from Formic Acid using Cationic, Ammoniomethyl-Substituted Triarylphosphine Ligands. ChemCatChem 2013. [DOI: 10.1002/cctc.201200782] [Citation(s) in RCA: 38] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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21
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Keller M, Collière V, Reiser O, Caminade AM, Majoral JP, Ouali A. Pyrene-tagged dendritic catalysts noncovalently grafted onto magnetic Co/C nanoparticles: an efficient and recyclable system for drug synthesis. Angew Chem Int Ed Engl 2013; 52:3626-9. [PMID: 23427061 DOI: 10.1002/anie.201209969] [Citation(s) in RCA: 84] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2012] [Revised: 01/10/2013] [Indexed: 11/07/2022]
Affiliation(s)
- Michel Keller
- LCC-CNRS, 205 Route de Narbonne, BP 44099, 31077 Toulouse Cedex 4, France
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22
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Keller M, Collière V, Reiser O, Caminade AM, Majoral JP, Ouali A. Pyrene-Tagged Dendritic Catalysts Noncovalently Grafted onto Magnetic Co/C Nanoparticles: An Efficient and Recyclable System for Drug Synthesis. Angew Chem Int Ed Engl 2013. [DOI: 10.1002/ange.201209969] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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23
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Li L, Wang J, Wu T, Wang R. Click Ionic Liquids: A Family of Promising Tunable Solvents and Application in Suzuki-Miyaura Cross-Coupling. Chemistry 2012; 18:7842-51. [DOI: 10.1002/chem.201103631] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2011] [Revised: 03/03/2012] [Indexed: 11/10/2022]
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24
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Dötterl M, Thoma P, Alt HG. Facile Synthesis of New Cationic Triphenylphosphine Derivatives and their Use for Propene Dimerization Reactions in Buffered Chloroaluminate Ionic Liquids. Adv Synth Catal 2012. [DOI: 10.1002/adsc.201100557] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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25
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Snelders DJM, Virboul MAN, Kreiter R, Versluis C, van Koten G, Klein Gebbink RJM. Synthesis of multimetallic dendrimers through non-covalent interactions. Dalton Trans 2012; 41:2354-9. [DOI: 10.1039/c1dt11505g] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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26
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Liu C, Ni Q, Qiu J. Very Fast, Ligand-Free and Aerobic Protocol for the Synthesis of 4-Aryl-Substituted Triphenylamine Derivatives. European J Org Chem 2011. [DOI: 10.1002/ejoc.201100072] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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27
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Snelders DJ, Casini A, Edafe F, van Koten G, Klein Gebbink RJ, Dyson PJ. Ruthenium(II) arene complexes with oligocationic triarylphosphine ligands: Synthesis, DNA interactions and in vitro properties. J Organomet Chem 2011. [DOI: 10.1016/j.jorganchem.2010.11.025] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
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28
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Chatterjee T, Dey R, Ranu BC. An easy access to styrenes: trans aryl 1,3-, 1,4- and 1,5-dienes, and 1,3,5-trienes by Hiyama cross-coupling catalyzed by palladium nanoparticles. NEW J CHEM 2011. [DOI: 10.1039/c0nj01019g] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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29
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Snelders DJM, Siegler MA, von Chrzanowski LS, Spek AL, van Koten G, Gebbink RJMK. Coulombic inter-ligand repulsion effects on the Pt(ii) coordination chemistry of oligocationic, ammonium-functionalized triarylphosphines. Dalton Trans 2011; 40:2588-600. [DOI: 10.1039/c0dt01105c] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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30
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Snelders DJM, van Koten G, Klein Gebbink RJM. Steric, Electronic, and Secondary Effects on the Coordination Chemistry of Ionic Phosphine Ligands and the Catalytic Behavior of Their Metal Complexes. Chemistry 2010; 17:42-57. [DOI: 10.1002/chem.201002508] [Citation(s) in RCA: 62] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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31
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Snelders DJM, van der Burg C, Lutz M, Spek AL, van Koten G, Klein Gebbink RJM. Structure-Activity Relationships of Oligocationic, Ammonium-Functionalized Triarylphosphines as Ligands in the Pd-Catalyzed Suzuki-Miyaura Reaction. ChemCatChem 2010. [DOI: 10.1002/cctc.201000232] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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32
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33
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Monnereau L, Sémeril D, Matt D, Toupet L. Cavity-Shaped Ligands: Calix[4]arene-Based Monophosphanes for Fast Suzuki-Miyaura Cross-Coupling. Chemistry 2010; 16:9237-47. [DOI: 10.1002/chem.200903390] [Citation(s) in RCA: 61] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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34
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Rh(I) coordination chemistry of hexacationic Dendriphos ligands and their application in hydroformylation catalysis. ACTA ACUST UNITED AC 2010. [DOI: 10.1016/j.tetasy.2010.04.037] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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35
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36
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Snelders DJM, van Koten G, Klein Gebbink RJM. Hexacationic Dendriphos Ligands in the Pd-Catalyzed Suzuki−Miyaura Cross-Coupling Reaction: Scope and Mechanistic Studies. J Am Chem Soc 2009; 131:11407-16. [DOI: 10.1021/ja904042h] [Citation(s) in RCA: 113] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
- Dennis J. M. Snelders
- Chemical Biology and Organic Chemistry, Debye Institute for Nanomaterials Science, Faculty of Science, Utrecht University, Padualaan 8, 3584 CH Utrecht, The Netherlands
| | - Gerard van Koten
- Chemical Biology and Organic Chemistry, Debye Institute for Nanomaterials Science, Faculty of Science, Utrecht University, Padualaan 8, 3584 CH Utrecht, The Netherlands
| | - Robertus J. M. Klein Gebbink
- Chemical Biology and Organic Chemistry, Debye Institute for Nanomaterials Science, Faculty of Science, Utrecht University, Padualaan 8, 3584 CH Utrecht, The Netherlands
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37
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Shaughnessy KH. Hydrophilic ligands and their application in aqueous-phase metal-catalyzed reactions. Chem Rev 2009; 109:643-710. [PMID: 19152291 DOI: 10.1021/cr800403r] [Citation(s) in RCA: 375] [Impact Index Per Article: 25.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Affiliation(s)
- Kevin H Shaughnessy
- Department of Chemistry and the Center for Green Manufacturing, The University of Alabama, Box 870336, Tuscaloosa, Alabama 35487-0336, USA.
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38
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Bai SQ, Koh LL, Hor TSA. Structures of Copper Complexes of the Hybrid [SNS] Ligand of Bis(2-(benzylthio)ethyl)amine and Facile Catalytic Formation of 1-Benzyl-4-phenyl-1H-1,2,3-triazole through Click Reaction. Inorg Chem 2009; 48:1207-13. [DOI: 10.1021/ic801690v] [Citation(s) in RCA: 72] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Affiliation(s)
- Shi-Qiang Bai
- Department of Chemistry, National University of Singapore, 3 Science Drive 3, Singapore 117543
| | - Lip Lin Koh
- Department of Chemistry, National University of Singapore, 3 Science Drive 3, Singapore 117543
| | - T. S. Andy Hor
- Department of Chemistry, National University of Singapore, 3 Science Drive 3, Singapore 117543
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39
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Fujihara T, Yoshida S, Ohta H, Tsuji Y. Triarylphosphanes with Dendritically Arranged Tetraethylene Glycol Moieties at the Periphery: An Efficient Ligand for the Palladium-Catalyzed Suzuki-Miyaura Coupling Reaction. Angew Chem Int Ed Engl 2008; 47:8310-4. [DOI: 10.1002/anie.200802683] [Citation(s) in RCA: 82] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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40
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Fujihara T, Yoshida S, Ohta H, Tsuji Y. Triarylphosphanes with Dendritically Arranged Tetraethylene Glycol Moieties at the Periphery: An Efficient Ligand for the Palladium-Catalyzed Suzuki-Miyaura Coupling Reaction. Angew Chem Int Ed Engl 2008. [DOI: 10.1002/ange.200802683] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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