1
|
Wang Y, Lai J, Gao R, Gou Q, Li B, Zheng G, Zhang R, Yue Q, Song Z, Guo Z. Recent Advances in Nickel Catalysts with Industrial Exploitability for Copolymerization of Ethylene with Polar Monomers. Polymers (Basel) 2024; 16:1676. [PMID: 38932025 PMCID: PMC11207433 DOI: 10.3390/polym16121676] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2024] [Revised: 05/22/2024] [Accepted: 05/23/2024] [Indexed: 06/28/2024] Open
Abstract
The direct copolymerization of ethylene with polar monomers to produce functional polyolefins continues to be highly appealing due to its simple operation process and controllable product microstructure. Low-cost nickel catalysts have been extensively utilized in academia for the synthesis of polar polyethylenes. However, the development of high-temperature copolymerization catalysts suitable for industrial production conditions remains a significant challenge. Classified by the resultant copolymers, this review provides a comprehensive summary of the research progress in nickel complex catalyzed ethylene-polar monomer copolymerization at elevated temperatures in the past five years. The polymerization results of ethylene-methyl acrylate copolymers, ethylene-tert-butyl acrylate copolymers, ethylene-other fundamental polar monomer copolymers, and ethylene-special polar monomer copolymers are thoroughly summarized. The involved nickel catalysts include the phosphine-phenolate type, bisphosphine-monoxide type, phosphine-carbonyl type, phosphine-benzenamine type, and the phosphine-enolate type. The effective modulation of catalytic activity, molecular weight, molecular weight distribution, melting point, and polar monomer incorporation ratio by these catalysts is concluded and discussed. It reveals that the optimization of the catalyst system is mainly achieved through the methods of catalyst structure rational design, extra additive introduction, and single-site catalyst heterogenization. As a result, some outstanding catalysts are capable of producing polar polyethylenes that closely resemble commercial products. To achieve industrialization, it is essential to further emphasize the fundamental science of high-temperature copolymerization systems and the application performance of resultant polar polyethylenes.
Collapse
Affiliation(s)
- Ying Wang
- Department of Polyethylene, SINOPEC (Beijing) Research Institute of Chemical Industry Co., Ltd., Beijing 100013, China; (J.L.); (R.G.); (Q.G.); (B.L.); (G.Z.); (R.Z.); (Q.Y.); (Z.S.)
| | | | | | | | | | | | | | | | | | - Zifang Guo
- Department of Polyethylene, SINOPEC (Beijing) Research Institute of Chemical Industry Co., Ltd., Beijing 100013, China; (J.L.); (R.G.); (Q.G.); (B.L.); (G.Z.); (R.Z.); (Q.Y.); (Z.S.)
| |
Collapse
|
2
|
Song Z, Wang S, Gao R, Wang Y, Gou Q, Zheng G, Feng H, Fan G, Lai J. Recent Advancements in Mechanistic Studies of Palladium- and Nickel-Catalyzed Ethylene Copolymerization with Polar Monomers. Polymers (Basel) 2023; 15:4343. [PMID: 38006069 PMCID: PMC10675468 DOI: 10.3390/polym15224343] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2023] [Revised: 10/16/2023] [Accepted: 10/19/2023] [Indexed: 11/26/2023] Open
Abstract
The introduction of polar functional groups into polyolefin chain structures creates opportunities to enhance specific properties, such as adhesion, dyeability, printability, compatibility, thermal stability, and electrical conductivity, which widen the range of potential applications for these modified materials. Transition metal catalysts, especially late transition metals, have proven to be highly effective in copolymerization processes due to their reduced Lewis acidity and electrophilicity. However, when compared to the significant progress and summary of synthetic methods, there is a distinct lack of a comprehensive summary of mechanistic studies pertaining to the catalytic systems involved in ethylene copolymerization catalyzed by palladium and nickel catalysts. In this review, we have provided a comprehensive summary of the latest developments in mechanistic studies of ethylene copolymerization with polar monomers catalyzed by late-transition-metal complexes. Experimental and computational methods were employed to conduct a detailed investigation of these organic and organometallic systems. It is mainly focused on ligand substitution, changes in binding modes, ethylene/polar monomer insertion, chelate opening, and β-H elimination. Factors that control the catalytic activity, molecular weight, comonomer incorporation ratios, and branch content are analyzed, these include steric repulsions between ligands and monomers, electronic effects arising from both ligands and monomers, and so on.
Collapse
Affiliation(s)
- Zhihui Song
- Department of Polyethylene, SINOPEC (Beijing) Research Institute of Chemical Industry Co., Ltd., Beijing 100013, China; (R.G.); (Y.W.); (Q.G.); (G.Z.); (G.F.); (J.L.)
| | - Shaochi Wang
- Department of Chemistry, Vanderbilt University, Nashville, TN 37235, USA;
| | - Rong Gao
- Department of Polyethylene, SINOPEC (Beijing) Research Institute of Chemical Industry Co., Ltd., Beijing 100013, China; (R.G.); (Y.W.); (Q.G.); (G.Z.); (G.F.); (J.L.)
| | - Ying Wang
- Department of Polyethylene, SINOPEC (Beijing) Research Institute of Chemical Industry Co., Ltd., Beijing 100013, China; (R.G.); (Y.W.); (Q.G.); (G.Z.); (G.F.); (J.L.)
| | - Qingqiang Gou
- Department of Polyethylene, SINOPEC (Beijing) Research Institute of Chemical Industry Co., Ltd., Beijing 100013, China; (R.G.); (Y.W.); (Q.G.); (G.Z.); (G.F.); (J.L.)
| | - Gang Zheng
- Department of Polyethylene, SINOPEC (Beijing) Research Institute of Chemical Industry Co., Ltd., Beijing 100013, China; (R.G.); (Y.W.); (Q.G.); (G.Z.); (G.F.); (J.L.)
| | - Huasheng Feng
- Department of Catalytic Science, SINOPEC (Beijing) Research Institute of Chemical Industry Co., Ltd., Beijing 100013, China;
| | - Guoqiang Fan
- Department of Polyethylene, SINOPEC (Beijing) Research Institute of Chemical Industry Co., Ltd., Beijing 100013, China; (R.G.); (Y.W.); (Q.G.); (G.Z.); (G.F.); (J.L.)
| | - Jingjing Lai
- Department of Polyethylene, SINOPEC (Beijing) Research Institute of Chemical Industry Co., Ltd., Beijing 100013, China; (R.G.); (Y.W.); (Q.G.); (G.Z.); (G.F.); (J.L.)
| |
Collapse
|
3
|
Xiong S, Shoshani MM, Zhang X, Spinney HA, Nett AJ, Henderson BS, Miller TF, Agapie T. Efficient Copolymerization of Acrylate and Ethylene with Neutral P, O-Chelated Nickel Catalysts: Mechanistic Investigations of Monomer Insertion and Chelate Formation. J Am Chem Soc 2021; 143:6516-6527. [DOI: 10.1021/jacs.1c00566] [Citation(s) in RCA: 26] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Affiliation(s)
- Shuoyan Xiong
- Division of Chemistry and Chemical Engineering, California Institute of Technology, Pasadena, California 91125, United States
| | - Manar M. Shoshani
- Division of Chemistry and Chemical Engineering, California Institute of Technology, Pasadena, California 91125, United States
| | - Xinglong Zhang
- Division of Chemistry and Chemical Engineering, California Institute of Technology, Pasadena, California 91125, United States
| | | | - Alex J. Nett
- Chemical Science, Core R&D, Dow, Midland, Michigan 48667, United States
| | | | - Thomas F. Miller
- Division of Chemistry and Chemical Engineering, California Institute of Technology, Pasadena, California 91125, United States
| | - Theodor Agapie
- Division of Chemistry and Chemical Engineering, California Institute of Technology, Pasadena, California 91125, United States
| |
Collapse
|
4
|
Zhang Y, Jian Z. Polar Additive Triggered Branching Switch and Block Polyolefin Topology in Living Ethylene Polymerization. Macromolecules 2021. [DOI: 10.1021/acs.macromol.1c00174] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
- Yuxing Zhang
- State Key Laboratory of Polymer Physics and Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Renmin Street 5625, Changchun 130022, China
- University of Science and Technology of China, Hefei 230026, China
| | - Zhongbao Jian
- State Key Laboratory of Polymer Physics and Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Renmin Street 5625, Changchun 130022, China
- University of Science and Technology of China, Hefei 230026, China
| |
Collapse
|
5
|
|
6
|
Mehmood A, Xu X, Raza W, Kukkar D, Kim KH, Luo Y. Computational study of the copolymerization mechanism of ethylene with methyl 2-acetamidoacrylate catalyzed by phosphine-sulfonate palladium complexes. NEW J CHEM 2021. [DOI: 10.1039/d1nj02698d] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
In this research, a computational study is carried out to describe the insertion of a vital monomer, methyl 2-acetamidoacrylate (MAAA), into catalyst A (A = [(POOMe,OMe)PdMe]) (POOMe,OMe = 2[2-MeOC6H4](2-SO3-5-MeC6H4)P).
Collapse
Affiliation(s)
- Andleeb Mehmood
- State Key Laboratory of Fine Chemicals, School of Chemical Engineering, Dalian University of Technology, Dalian 116024, China
| | - Xiaowei Xu
- State Key Laboratory of Fine Chemicals, School of Chemical Engineering, Dalian University of Technology, Dalian 116024, China
| | - Waseem Raza
- State Key Laboratory of Fine Chemicals, School of Chemical Engineering, Dalian University of Technology, Dalian 116024, China
| | - Deepak Kukkar
- Department of Civil and Environmental Engineering, Hanyang University, 222 Wangsimni-Ro, Seoul, Korea
| | - Ki-Hyun Kim
- Department of Civil and Environmental Engineering, Hanyang University, 222 Wangsimni-Ro, Seoul, Korea
| | - Yi Luo
- State Key Laboratory of Fine Chemicals, School of Chemical Engineering, Dalian University of Technology, Dalian 116024, China
- PetroChina Petrochemical Research Institute, Beijing 102206, China
| |
Collapse
|
7
|
Wu JY, Li Z, Yang JD, Cheng JP. Bonding Energetics of Palladium Amido/Aryloxide Complexes in DMSO: Implications for Palladium-Mediated Aniline Activation. Angew Chem Int Ed Engl 2020; 59:23782-23790. [PMID: 32910524 DOI: 10.1002/anie.202011313] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2020] [Indexed: 12/20/2022]
Abstract
Thermodynamic knowledge of the metal-ligand (M-L) σ-bond strength is crucial to understanding metal-mediated transformations. Here, we developed a method for determining the Pd-X (X=OR and NHAr) bond heterolysis energies (ΔGhet (Pd-X)) in DMSO taking [(tmeda)PdArX] (tmeda=N,N,N',N'-tetramethylethylenediamine) as the model complexes. The ΔGhet (Pd-X) scales span a range of 2.6-9.0 kcal mol-1 for ΔGhet (Pd-O) values and of 14.5-19.5 kcal mol-1 for ΔGhet (Pd-N) values, respectively, implying a facile heterolytic detachment of the Pd ligands. Structure-reactivity analyses of a modeling Pd-mediated X-H bond activation reveal that the M-X bond metathesis is dominated by differences of the X-H and Pd-X bond strengths, the former being more influential. The ΔGhet (Pd-X) and pKa (X-H) parameters enable regulation of reaction thermodynamics and chemoselectivity and diagnosing the probability of aniline activation with Pd-X complexes.
Collapse
Affiliation(s)
- Jun-Yan Wu
- Center of Basic Molecular Science, Department of Chemistry, Tsinghua University, Beijing, 100084, China
| | - Zhen Li
- Center of Basic Molecular Science, Department of Chemistry, Tsinghua University, Beijing, 100084, China
| | - Jin-Dong Yang
- Center of Basic Molecular Science, Department of Chemistry, Tsinghua University, Beijing, 100084, China
| | - Jin-Pei Cheng
- Center of Basic Molecular Science, Department of Chemistry, Tsinghua University, Beijing, 100084, China.,State Key Laboratory of Elemento-organic Chemistry, College of Chemistry, Nankai University, Tianjing 3, 00071, China
| |
Collapse
|
8
|
Wu J, Li Z, Yang J, Cheng J. Bonding Energetics of Palladium Amido/Aryloxide Complexes in DMSO: Implications for Palladium‐Mediated Aniline Activation. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.202011313] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Jun‐Yan Wu
- Center of Basic Molecular Science Department of Chemistry Tsinghua University Beijing 100084 China
| | - Zhen Li
- Center of Basic Molecular Science Department of Chemistry Tsinghua University Beijing 100084 China
| | - Jin‐Dong Yang
- Center of Basic Molecular Science Department of Chemistry Tsinghua University Beijing 100084 China
| | - Jin‐Pei Cheng
- Center of Basic Molecular Science Department of Chemistry Tsinghua University Beijing 100084 China
- State Key Laboratory of Elemento-organic Chemistry College of Chemistry Nankai University Tianjing 3 00071 China
| |
Collapse
|
9
|
Liang C, Yang J, Luo G, Luo Y. Benchmark study of density functionals for the insertions of olefin and polar monomers catalyzed by α–diimine palladium complexes. COMPUT THEOR CHEM 2020. [DOI: 10.1016/j.comptc.2020.112942] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
|
10
|
Rajput BS, Pawal SB, Bodkhe DV, Rao IN, Sainath AVS, Chikkali SH. Renewing polyethylene: Insertion copolymerization of sugar derived hydrophilic monomers with ethylene. Eur Polym J 2020. [DOI: 10.1016/j.eurpolymj.2020.109775] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
|
11
|
Gaikwad SR, Patel K, Deshmukh SS, Mote NR, Birajdar RS, Pandole SP, Chugh J, Chikkali SH. Palladium-Catalyzed Insertion of Ethylene and 1,1-Disubstituted Difunctional Olefins: An Experimental and Computational Study. Chempluschem 2020; 85:1200-1209. [PMID: 32584523 DOI: 10.1002/cplu.202000309] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2020] [Revised: 05/21/2020] [Indexed: 11/09/2022]
Abstract
Insertion or coordination copolymerization of ethylene with di-substituted olefins is challenging and the choice of di-substituted mono-functional olefin versus di-substituted di-functional olefin (DDO) appears to be decisive. Here we show that DDO-inserted species are amenable to ethylene insertion and polymerization. DDOs such as 2-acetamidoacrylic acid (AAA), methyl 2-acetamidoacrylate (MAAA), and ethyl 2-cyanoacrylate (ECA) were treated with palladium complex [{P∧O}PdMe(L)] (P∧O=κ2 -P,O-Ar2 PC6 H4 SO2 O with Ar=2-MeOC6 H4 ; L=C2 H6 OS) and the existence of respective insertion intermediates in moderate yield (up to 37 %) was established. These intermediates were exposed to ethylene and corresponding ethylene-inserted products were isolated and characterized. A careful comparison with three model compounds confirmed ethylene insertion and polymerization. Thus, the combined experimental and computational investigations show that DDO-inserted species can undergo ethylene insertion and polymerization.
Collapse
Affiliation(s)
- Shahaji R Gaikwad
- Polymer Science and Engineering Division, CSIR-National Chemical Laboratory, Dr. Homi Bhabha Roa, Pune, 411008, India.,Academy of Scientific and Innovative Research AcSIR Anusandhan Bhawan, 2 Rafi Marg, New Delhi, 110001, India
| | - Ketan Patel
- Polymer Science and Engineering Division, CSIR-National Chemical Laboratory, Dr. Homi Bhabha Roa, Pune, 411008, India.,Membrane Science and Separation Technology Division, CSIR Central Salt and Marine Chemicals Research Institute, Gijubhai Badheka Marg, Bhavnagar, 364002, India
| | - Satej S Deshmukh
- Polymer Science and Engineering Division, CSIR-National Chemical Laboratory, Dr. Homi Bhabha Roa, Pune, 411008, India.,Academy of Scientific and Innovative Research AcSIR Anusandhan Bhawan, 2 Rafi Marg, New Delhi, 110001, India
| | - Nilesh R Mote
- Polymer Science and Engineering Division, CSIR-National Chemical Laboratory, Dr. Homi Bhabha Roa, Pune, 411008, India.,Academy of Scientific and Innovative Research AcSIR Anusandhan Bhawan, 2 Rafi Marg, New Delhi, 110001, India
| | - Rajkumar S Birajdar
- Polymer Science and Engineering Division, CSIR-National Chemical Laboratory, Dr. Homi Bhabha Roa, Pune, 411008, India.,Academy of Scientific and Innovative Research AcSIR Anusandhan Bhawan, 2 Rafi Marg, New Delhi, 110001, India
| | - Satish P Pandole
- Central NMR Facility, CSIR-National Chemical Laboratory, Dr. Homi Bhabha Roa, Pune-411008, India
| | - Jeetender Chugh
- Department of Chemistry, Indian Institute of Science Education & Research Pune, Dr. Homi Bhabha Road, Pune, 411008, India
| | - Samir H Chikkali
- Polymer Science and Engineering Division, CSIR-National Chemical Laboratory, Dr. Homi Bhabha Roa, Pune, 411008, India.,Academy of Scientific and Innovative Research AcSIR Anusandhan Bhawan, 2 Rafi Marg, New Delhi, 110001, India
| |
Collapse
|
12
|
Jung J, Yasuda H, Nozaki K. Copolymerization of Nonpolar Olefins and Allyl Acetate Using Nickel Catalysts Bearing a Methylene-Bridged Bisphosphine Monoxide Ligand. Macromolecules 2020. [DOI: 10.1021/acs.macromol.0c00183] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Affiliation(s)
- Jin Jung
- Department of Chemistry and Biotechnology, Graduate School of Engineering, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-8656, Japan
| | - Hina Yasuda
- Department of Chemistry and Biotechnology, Graduate School of Engineering, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-8656, Japan
| | - Kyoko Nozaki
- Department of Chemistry and Biotechnology, Graduate School of Engineering, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-8656, Japan
| |
Collapse
|
13
|
Baruah U, Saikia PJ, Baruah SD. Ni/Pd-catalyzed coordination-insertion copolymerization of ethylene with alkyl acrylate. Polym Bull (Berl) 2019. [DOI: 10.1007/s00289-019-03055-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
|
14
|
Deshmukh SS, Gaikwad SR, Mote NR, M M, Gonnade RG, Chikkali SH. Neutral Imino-Methyl Benzenesulfonate-Ligated Pd(II) Complexes and Implications in Ethylene Polymerization. ACS OMEGA 2019; 4:9502-9511. [PMID: 31460041 PMCID: PMC6648267 DOI: 10.1021/acsomega.9b00709] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 03/14/2019] [Accepted: 05/17/2019] [Indexed: 06/10/2023]
Abstract
A reaction between sodium 2-formylbenzenesulfonate and aniline revealed the near-quantitative (91%) formation of sodium-2-((phenylimino)methyl)benzenesulfonate L1. The identity of L1 was unambiguously ascertained using spectroscopic and analytical methods. The scope of this methodology was widened and various electron-donating amines were treated with sodium 2-formylbenzenesulfonate, and a small library of 6 imine ligands L2-L6 was generated. When L2 was treated with [(COD)PdMeCl], instead of the anticipated [L2PdMe(DMSO)] complex, the formation of [(DMSO)2Pd2Cl2Me2] Pd-Dim was observed. Nevertheless, the desired imino-methyl benzenesulfonate-ligated palladium complex [L2PdMe(Lu)] C1 was obtained by in situ abstraction of chloride and addition of bulky 2,6-lutidine as the donor group. The observation of characteristic Pd-Me protons at 0.06 ppm and the corresponding carbon at -8.1 ppm indicated the formation of C1. These 1D NMR observations were corroborated by 2D C-H correlation spectra and mass analysis, and the existence of C1 was unambiguously ascertained. Along the same lines, L4 and L5 were treated with a palladium precursor to produce [L4/5PdMe(Lu)]-type complexes C2-C3 in 55-84% yield, and their identity was established by using a combination of spectroscopic tools, analytical methods, and single-crystal X-ray diffraction. The synthetic utility of C1-C3 has been demonstrated by utilizing these complexes in the insertion polymerization of ethylene to polyethylene.
Collapse
Affiliation(s)
- Satej S. Deshmukh
- Polyolefin
Lab, Polymer Science and Engineering Division, and Center for Materials Characterization, CSIR-National Chemical Laboratory, Dr. Homi Bhabha Road, Pune 411008, India
- Academy of Scientific and Innovative Research (AcSIR), Anusandhan Bhawan, 2 Rafi Marg, New Delhi 110001, India
| | - Shahaji R. Gaikwad
- Polyolefin
Lab, Polymer Science and Engineering Division, and Center for Materials Characterization, CSIR-National Chemical Laboratory, Dr. Homi Bhabha Road, Pune 411008, India
- Academy of Scientific and Innovative Research (AcSIR), Anusandhan Bhawan, 2 Rafi Marg, New Delhi 110001, India
| | - Nilesh R. Mote
- Polyolefin
Lab, Polymer Science and Engineering Division, and Center for Materials Characterization, CSIR-National Chemical Laboratory, Dr. Homi Bhabha Road, Pune 411008, India
- Academy of Scientific and Innovative Research (AcSIR), Anusandhan Bhawan, 2 Rafi Marg, New Delhi 110001, India
| | - Manod M
- Polyolefin
Lab, Polymer Science and Engineering Division, and Center for Materials Characterization, CSIR-National Chemical Laboratory, Dr. Homi Bhabha Road, Pune 411008, India
| | - Rajesh G. Gonnade
- Polyolefin
Lab, Polymer Science and Engineering Division, and Center for Materials Characterization, CSIR-National Chemical Laboratory, Dr. Homi Bhabha Road, Pune 411008, India
| | - Samir H. Chikkali
- Polyolefin
Lab, Polymer Science and Engineering Division, and Center for Materials Characterization, CSIR-National Chemical Laboratory, Dr. Homi Bhabha Road, Pune 411008, India
- Academy of Scientific and Innovative Research (AcSIR), Anusandhan Bhawan, 2 Rafi Marg, New Delhi 110001, India
| |
Collapse
|
15
|
Tan C, Chen C. Emerging Palladium and Nickel Catalysts for Copolymerization of Olefins with Polar Monomers. Angew Chem Int Ed Engl 2019. [DOI: 10.1002/ange.201814634] [Citation(s) in RCA: 66] [Impact Index Per Article: 13.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Affiliation(s)
- Chen Tan
- Hefei National Laboratory for Physical Sciences at the MicroscaleCAS Key Laboratory of Soft Matter ChemistryDepartment of Polymer Science and EngineeringUniversity of Science and Technology of China Hefei 230026 China
| | - Changle Chen
- Hefei National Laboratory for Physical Sciences at the MicroscaleCAS Key Laboratory of Soft Matter ChemistryDepartment of Polymer Science and EngineeringUniversity of Science and Technology of China Hefei 230026 China
| |
Collapse
|
16
|
Tan C, Chen C. Emerging Palladium and Nickel Catalysts for Copolymerization of Olefins with Polar Monomers. Angew Chem Int Ed Engl 2019; 58:7192-7200. [PMID: 30719812 DOI: 10.1002/anie.201814634] [Citation(s) in RCA: 246] [Impact Index Per Article: 49.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/26/2018] [Indexed: 01/18/2023]
Abstract
Transition-metal-catalyzed copolymerization of olefins with polar monomers represents a challenge because of the large variety of substrate-induced side reactions. However, this approach also holds the potential for the direct synthesis of polar functionalized polyolefins with unique properties. After decades of research, only a few catalyst systems have been found to be suitable for this reaction. Some major advances in catalyst development have been made in the past five years. This Minireview summarizes some of the recent progress in the extensively studied Brookhart and Drent catalyst systems, as well as emerging alternative palladium and nickel catalysts.
Collapse
Affiliation(s)
- Chen Tan
- Hefei National Laboratory for Physical Sciences at the Microscale, CAS Key Laboratory of Soft Matter Chemistry, Department of Polymer Science and Engineering, University of Science and Technology of China, Hefei, 230026, China
| | - Changle Chen
- Hefei National Laboratory for Physical Sciences at the Microscale, CAS Key Laboratory of Soft Matter Chemistry, Department of Polymer Science and Engineering, University of Science and Technology of China, Hefei, 230026, China
| |
Collapse
|
17
|
Na Y, Dai S, Chen C. Direct Synthesis of Polar-Functionalized Linear Low-Density Polyethylene (LLDPE) and Low-Density Polyethylene (LDPE). Macromolecules 2018. [DOI: 10.1021/acs.macromol.8b00467] [Citation(s) in RCA: 111] [Impact Index Per Article: 18.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
- Yinna Na
- CAS Key Laboratory of Soft Matter Chemistry, iChEM (Collaborative Innovation Center of Chemistry for Energy Materials), Department of Polymer Science and Engineering, University of Science and Technology of China, Hefei 230026, China
| | - Shengyu Dai
- CAS Key Laboratory of Soft Matter Chemistry, iChEM (Collaborative Innovation Center of Chemistry for Energy Materials), Department of Polymer Science and Engineering, University of Science and Technology of China, Hefei 230026, China
| | - Changle Chen
- CAS Key Laboratory of Soft Matter Chemistry, iChEM (Collaborative Innovation Center of Chemistry for Energy Materials), Department of Polymer Science and Engineering, University of Science and Technology of China, Hefei 230026, China
| |
Collapse
|
18
|
Serra J, Font P, Sosa Carrizo ED, Mallet-Ladeira S, Massou S, Parella T, Miqueu K, Amgoune A, Ribas X, Bourissou D. Cyclometalated gold(iii) complexes: noticeable differences between (N,C) and (P,C) ligands in migratory insertion. Chem Sci 2018; 9:3932-3940. [PMID: 29780525 PMCID: PMC5941201 DOI: 10.1039/c7sc04899h] [Citation(s) in RCA: 27] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2017] [Accepted: 03/21/2018] [Indexed: 12/12/2022] Open
Abstract
Gold(iii) complexes are garnering increasing interest for opto-electronic, therapeutic and catalytic applications.
Gold(iii) complexes are garnering increasing interest for opto-electronic, therapeutic and catalytic applications. But so far, very little is known about the factors controlling their reactivity and the very influence of the ancillary ligand. This article reports the first comprehensive study on this topic. The reactivity of a cationic (N,C) gold(iii) complex, namely 1A, towards ethylene has been thoroughly studied and compared with that of the related (P,C) complex 1C. A cationic gold(iii) complex 5A resulting from double insertion of ethylene was selectively obtained. Complex 5A was found to be remarkably stable. It was trapped with chloride and fully characterized. In marked contrast to that observed with 1C, no β-H elimination or linear-to-branched rearrangement of the alkyl chain occurred with 1A. The energy profile for the reactions of 1A with ethylene has been comprehensively investigated computationally, and the influence of the ancillary ligand has been precisely delineated. Because nitrogen is a weaker donor than carbon (and phosphorus), the (N,C) ligand is very electronically dissymmetric, much more than the (P,C) ligand. This makes the two reactive sites at gold quite different, which noticeably influences the competition between migratory insertion and β-H elimination, and actually changes the outcome of the olefin insertion at gold. This study provides valuable insight into the influence of ancillary ligands on gold(iii) reactivity, something critical to further develop Au(iii) and Au(i)/Au(iii) catalysis.
Collapse
Affiliation(s)
- Jordi Serra
- QBIS-CAT Group , Institut de Química Computacional i Catàlisi (IQCC) , Departament de Química , Universitat de Girona , Campus Montilivi , Girona , E-17003 , Catalonia , Spain .
| | - Pau Font
- QBIS-CAT Group , Institut de Química Computacional i Catàlisi (IQCC) , Departament de Química , Universitat de Girona , Campus Montilivi , Girona , E-17003 , Catalonia , Spain .
| | - E Daiann Sosa Carrizo
- CNRS/UNIV PAU & PAYS ADOUR , Institut des Sciences Analytiques et de Physico-Chimie pour l'Environnement et les Matériaux (IPREM, UMR 5254) , Hélioparc , 2 Avenue du Président Angot , 64053 Pau Cedex 09 , France
| | - Sonia Mallet-Ladeira
- Institut de Chimie de Toulouse (FR 2599) , 118 Route de Narbonne , 31062 Toulouse Cedex 09 , France
| | - Stéphane Massou
- Institut de Chimie de Toulouse (FR 2599) , 118 Route de Narbonne , 31062 Toulouse Cedex 09 , France
| | - Teodor Parella
- Servei de RMN , Facultat de Ciències , Universitat Autonòma de Barcelona , Campus UAB , Bellaterra E-08193 , Catalonia , Spain
| | - Karinne Miqueu
- CNRS/UNIV PAU & PAYS ADOUR , Institut des Sciences Analytiques et de Physico-Chimie pour l'Environnement et les Matériaux (IPREM, UMR 5254) , Hélioparc , 2 Avenue du Président Angot , 64053 Pau Cedex 09 , France
| | - Abderrahmane Amgoune
- CNRS , Université Paul Sabatier , Laboratoire Hétérochimie Fondamentale Appliquée (LHFA, UMR 5069) , 118 Route de Narbonne , 31062 Toulouse Cedex 09 , France .
| | - Xavi Ribas
- QBIS-CAT Group , Institut de Química Computacional i Catàlisi (IQCC) , Departament de Química , Universitat de Girona , Campus Montilivi , Girona , E-17003 , Catalonia , Spain .
| | - Didier Bourissou
- CNRS , Université Paul Sabatier , Laboratoire Hétérochimie Fondamentale Appliquée (LHFA, UMR 5069) , 118 Route de Narbonne , 31062 Toulouse Cedex 09 , France .
| |
Collapse
|
19
|
Chen M, Chen C. A Versatile Ligand Platform for Palladium- and Nickel-Catalyzed Ethylene Copolymerization with Polar Monomers. Angew Chem Int Ed Engl 2018; 57:3094-3098. [DOI: 10.1002/anie.201711753] [Citation(s) in RCA: 148] [Impact Index Per Article: 24.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2017] [Revised: 12/25/2017] [Indexed: 11/06/2022]
Affiliation(s)
- Min Chen
- CAS Key Laboratory of Soft Matter Chemistry, iChEM (Collaborative Innovation Center of Chemistry for Energy Materials); Department of Polymer Science and Engineering; University of Science and Technology of China; Hefei 230026 China
| | - Changle Chen
- CAS Key Laboratory of Soft Matter Chemistry, iChEM (Collaborative Innovation Center of Chemistry for Energy Materials); Department of Polymer Science and Engineering; University of Science and Technology of China; Hefei 230026 China
| |
Collapse
|
20
|
Chen M, Chen C. A Versatile Ligand Platform for Palladium- and Nickel-Catalyzed Ethylene Copolymerization with Polar Monomers. Angew Chem Int Ed Engl 2018. [DOI: 10.1002/ange.201711753] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Affiliation(s)
- Min Chen
- CAS Key Laboratory of Soft Matter Chemistry, iChEM (Collaborative Innovation Center of Chemistry for Energy Materials); Department of Polymer Science and Engineering; University of Science and Technology of China; Hefei 230026 China
| | - Changle Chen
- CAS Key Laboratory of Soft Matter Chemistry, iChEM (Collaborative Innovation Center of Chemistry for Energy Materials); Department of Polymer Science and Engineering; University of Science and Technology of China; Hefei 230026 China
| |
Collapse
|
21
|
Ito S. Palladium-Catalyzed Homo- and Copolymerization of Polar Monomers: Synthesis of Aliphatic and Aromatic Polymers. BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN 2018. [DOI: 10.1246/bcsj.20170347] [Citation(s) in RCA: 46] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- Shingo Ito
- Department of Chemistry and Biotechnology, Graduate School of Engineering, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-8656
| |
Collapse
|
22
|
Wilders AM, Contrella ND, Sampson JR, Zheng M, Jordan RF. Allosteric Effects in Ethylene Polymerization Catalysis. Enhancement of Performance of Phosphine-Phosphinate and Phosphine-Phosphonate Palladium Alkyl Catalysts by Remote Binding of B(C6F5)3. Organometallics 2017. [DOI: 10.1021/acs.organomet.7b00815] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Affiliation(s)
- Alison M. Wilders
- Department of Chemistry, University of Chicago, 5735 S. Ellis Avenue, Chicago, Illinois 60637, United States
| | - Nathan D. Contrella
- Department of Chemistry, University of Chicago, 5735 S. Ellis Avenue, Chicago, Illinois 60637, United States
| | - Jessica R. Sampson
- Department of Chemistry, University of Chicago, 5735 S. Ellis Avenue, Chicago, Illinois 60637, United States
| | - Mingfang Zheng
- Department of Chemistry, University of Chicago, 5735 S. Ellis Avenue, Chicago, Illinois 60637, United States
| | - Richard F. Jordan
- Department of Chemistry, University of Chicago, 5735 S. Ellis Avenue, Chicago, Illinois 60637, United States
| |
Collapse
|
23
|
Rezabal E, Ugalde J, Frenking G. The trans Effect in Palladium Phosphine Sulfonate Complexes. J Phys Chem A 2017; 121:7709-7716. [DOI: 10.1021/acs.jpca.7b06856] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- E. Rezabal
- Farmazia
Fakultatea, Kimika Fisikoa Departamentua, Euskal Herriko Unibertsitatea (UPV/EHU), 01006 Vitoria-Gasteiz, Euskadi, Spain
- Donostia International Physics Center, Manuel Lardizabal Ibilbidea, 4, 20018 Donostia, Euskadi, Spain
| | - J.M. Ugalde
- Kimika
Fakultatea, Euskal Herriko Unibertsitatea (UPV/EHU), P. K. 1072, 20080 Donostia, Euskadi, Spain
- Donostia International Physics Center, Manuel Lardizabal Ibilbidea, 4, 20018 Donostia, Euskadi, Spain
| | - G. Frenking
- Fachberich
Chemie, Philipps-Universität Marburg, Hans-Meerwein-Strasse 4, 35043 Marburg, Germany
- Donostia International Physics Center, Manuel Lardizabal Ibilbidea, 4, 20018 Donostia, Euskadi, Spain
| |
Collapse
|
24
|
Black RE, Jordan RF. Synthesis and Reactivity of Palladium(II) Alkyl Complexes that Contain Phosphine-cyclopentanesulfonate Ligands. Organometallics 2017. [DOI: 10.1021/acs.organomet.7b00572] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Rebecca E. Black
- Department of Chemistry, The University of Chicago, 5735 South Ellis Avenue, Chicago, Illinois 60637, United States
| | - Richard F. Jordan
- Department of Chemistry, The University of Chicago, 5735 South Ellis Avenue, Chicago, Illinois 60637, United States
| |
Collapse
|
25
|
Daigle JC, Lucien FP, Zetterlund PB, Claverie JP. Water and Carbon Dioxide: A Unique Solvent for the Catalytic Polymerization of Ethylene in Miniemulsion. Chem Asian J 2017. [PMID: 28649783 DOI: 10.1002/asia.201700669] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
The catalytic polymerization of ethylene is performed in water pressurized with CO2 . The size of the initial monomer droplets and of the resulting polymer particles can be varied by simply changing the CO2 pressure. Furthermore, at identical ethylene partial pressure, the polymerizations performed in the presence of CO2 are significantly faster than in its absence. Thus, the combination of CO2 and water is a promising green solvent for catalytic emulsion polymerizations.
Collapse
Affiliation(s)
- Jean-Christophe Daigle
- Quebec Center for Functional Materials, Université de Sherbrooke, Dept of Chemistry, Sherbrooke, J1K2R1, Qc, Canada
| | - Frank P Lucien
- Centre for Advanced Macromolecular Design (CAMD), School of Chemical Engineering, The University of New South Wales, Sydney, NSW, 2052, Australia
| | - Per B Zetterlund
- Centre for Advanced Macromolecular Design (CAMD), School of Chemical Engineering, The University of New South Wales, Sydney, NSW, 2052, Australia
| | - Jerome P Claverie
- Quebec Center for Functional Materials, Université de Sherbrooke, Dept of Chemistry, Sherbrooke, J1K2R1, Qc, Canada
| |
Collapse
|
26
|
Gaikwad SR, Deshmukh SS, Koshti VS, Poddar S, Gonnade RG, Rajamohanan PR, Chikkali SH. Reactivity of Difunctional Polar Monomers and Ethylene Copolymerization: A Comprehensive Account. Macromolecules 2017. [DOI: 10.1021/acs.macromol.7b01356] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Affiliation(s)
| | | | | | | | | | | | - Samir H. Chikkali
- Academy of Scientific
and Innovative Research, Anusandhan
Bhawan, 2 Rafi Marg, New Delhi 110001, India
| |
Collapse
|
27
|
Leicht H, Göttker-Schnetmann I, Mecking S. Synergetic Effect of Monomer Functional Group Coordination in Catalytic Insertion Polymerization. J Am Chem Soc 2017; 139:6823-6826. [DOI: 10.1021/jacs.7b03087] [Citation(s) in RCA: 44] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Hannes Leicht
- Chair of Chemical Materials
Science, Department of Chemistry, University of Konstanz, 78464 Konstanz, Germany
| | - Inigo Göttker-Schnetmann
- Chair of Chemical Materials
Science, Department of Chemistry, University of Konstanz, 78464 Konstanz, Germany
| | - Stefan Mecking
- Chair of Chemical Materials
Science, Department of Chemistry, University of Konstanz, 78464 Konstanz, Germany
| |
Collapse
|
28
|
Xiong S, Guo L, Zhang S, Liu Z. Asymmetric Cationic [P, O] Type Palladium Complexes in Olefin Homopolymerization and Copolymerization. CHINESE J CHEM 2017. [DOI: 10.1002/cjoc.201600898] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Shuoyan Xiong
- Key Laboratory of Soft Matter Chemistry, Chinese Academy of Sciences, Department of Polymer Science and Engineering; University of Science and Technology of China; Hefei Anhui 230026 China
| | - Lihua Guo
- School of Chemistry and Chemical Engineering; Qufu Normal University; Qufu Shandong 273165 China
| | - Shumiao Zhang
- School of Chemistry and Chemical Engineering; Qufu Normal University; Qufu Shandong 273165 China
| | - Zhe Liu
- School of Chemistry and Chemical Engineering; Qufu Normal University; Qufu Shandong 273165 China
| |
Collapse
|
29
|
Tao W, Akita S, Nakano R, Ito S, Hoshimoto Y, Ogoshi S, Nozaki K. Copolymerisation of ethylene with polar monomers by using palladium catalysts bearing an N-heterocyclic carbene–phosphine oxide bidentate ligand. Chem Commun (Camb) 2017; 53:2630-2633. [DOI: 10.1039/c7cc00002b] [Citation(s) in RCA: 53] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
We report the synthesis and characterisation of palladium complexes bearing an N-heterocyclic carbene–phosphine oxide bidentate ligand and their use as catalysts for ethylene polymerisation and ethylene/polar monomer copolymerisation.
Collapse
Affiliation(s)
- W. Tao
- Department of Chemistry and Biotechnology
- Graduate School of Engineering
- The University of Tokyo
- Tokyo 113-8656
- Japan
| | - S. Akita
- Department of Chemistry and Biotechnology
- Graduate School of Engineering
- The University of Tokyo
- Tokyo 113-8656
- Japan
| | - R. Nakano
- Department of Chemistry and Biotechnology
- Graduate School of Engineering
- The University of Tokyo
- Tokyo 113-8656
- Japan
| | - S. Ito
- Department of Chemistry and Biotechnology
- Graduate School of Engineering
- The University of Tokyo
- Tokyo 113-8656
- Japan
| | - Y. Hoshimoto
- Department of Applied Chemistry
- Faculty of Engineering
- Osaka University
- Suita
- Japan
| | - S. Ogoshi
- Department of Applied Chemistry
- Faculty of Engineering
- Osaka University
- Suita
- Japan
| | - K. Nozaki
- Department of Chemistry and Biotechnology
- Graduate School of Engineering
- The University of Tokyo
- Tokyo 113-8656
- Japan
| |
Collapse
|
30
|
Rekhroukh F, Estevez L, Mallet-Ladeira S, Miqueu K, Amgoune A, Bourissou D. β-Hydride Elimination at Low-Coordinate Gold(III) Centers. J Am Chem Soc 2016; 138:11920-9. [DOI: 10.1021/jacs.6b07035] [Citation(s) in RCA: 48] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Affiliation(s)
- Feriel Rekhroukh
- UPS,
Laboratoire Hétérochimie Fondamentale Appliquée, Université de Toulouse and CNRS, LHFA UMR 5069, 118 route de Narbonne, Toulouse F-31062, France
| | - Laura Estevez
- Institut
des Sciences Analytiques et de Physico-Chimie pour l’Environnement
et les Matériaux, Université de Pau et des Pays de l’Adour and CNRS, IPREM UMR 5254, Hélioparc, 2 Avenue du Président
Angot, Pau 64053 Cedex
09, France
- Departamento
de Química Física, Facultade de Química, Universidade de Vigo, Lagoas-Marcosende s/n, 36310 Vigo, Galicia, Spain
| | - Sonia Mallet-Ladeira
- Institut de Chimie de Toulouse (FR 2599), 118 Route de Narbonne, Toulouse 31062 Cedex 09, France
| | - Karinne Miqueu
- Institut
des Sciences Analytiques et de Physico-Chimie pour l’Environnement
et les Matériaux, Université de Pau et des Pays de l’Adour and CNRS, IPREM UMR 5254, Hélioparc, 2 Avenue du Président
Angot, Pau 64053 Cedex
09, France
| | - Abderrahmane Amgoune
- UPS,
Laboratoire Hétérochimie Fondamentale Appliquée, Université de Toulouse and CNRS, LHFA UMR 5069, 118 route de Narbonne, Toulouse F-31062, France
| | - Didier Bourissou
- UPS,
Laboratoire Hétérochimie Fondamentale Appliquée, Université de Toulouse and CNRS, LHFA UMR 5069, 118 route de Narbonne, Toulouse F-31062, France
| |
Collapse
|
31
|
Nakano R, Chung LW, Watanabe Y, Okuno Y, Okumura Y, Ito S, Morokuma K, Nozaki K. Elucidating the Key Role of Phosphine−Sulfonate Ligands in Palladium-Catalyzed Ethylene Polymerization: Effect of Ligand Structure on the Molecular Weight and Linearity of Polyethylene. ACS Catal 2016. [DOI: 10.1021/acscatal.6b00911] [Citation(s) in RCA: 66] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Ryo Nakano
- Department
of Chemistry and Biotechnology, Graduate School of Engineering, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-8656, Japan
| | - Lung Wa Chung
- Department
of Chemistry, South University of Science and Technology of China, Shenzhen 518055, People’s Republic of China
| | - Yumiko Watanabe
- Computational
Science and Technology Information Center, Showa Denko K.K., 1-1-1
Ohnodai, Midori-ku, Chiba, Chiba 267-0056, Japan
| | - Yoshishige Okuno
- Computational
Science and Technology Information Center, Showa Denko K.K., 1-1-1
Ohnodai, Midori-ku, Chiba, Chiba 267-0056, Japan
| | - Yoshikuni Okumura
- Institute
for Advanced and Core Technology, Showa Denko K.K., 2 Nakanosu, Oita, Oita 870-1809, Japan
| | - Shingo Ito
- Department
of Chemistry and Biotechnology, Graduate School of Engineering, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-8656, Japan
| | - Keiji Morokuma
- Fukui
Institute for Fundamental Chemistry, Kyoto University, 34-4 Takano
Nishihiraki-cho, Sakyo, Kyoto 606-8103, Japan
| | - Kyoko Nozaki
- Department
of Chemistry and Biotechnology, Graduate School of Engineering, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-8656, Japan
| |
Collapse
|
32
|
Jian Z, Mecking S. Short-Chain Branched Polar-Functionalized Linear Polyethylene via “Tandem Catalysis”. Macromolecules 2016. [DOI: 10.1021/acs.macromol.6b00581] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Affiliation(s)
- Zhongbao Jian
- Chair
of Chemical Materials Science, Department of Chemistry, University of Konstanz, Universitätsstrasse 10, 78457 Konstanz, Germany
| | - Stefan Mecking
- Chair
of Chemical Materials Science, Department of Chemistry, University of Konstanz, Universitätsstrasse 10, 78457 Konstanz, Germany
| |
Collapse
|
33
|
Rekhroukh F, Estevez L, Bijani C, Miqueu K, Amgoune A, Bourissou D. Coordination–Insertion of Norbornene at Gold: A Mechanistic Study. Organometallics 2016. [DOI: 10.1021/acs.organomet.6b00040] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Affiliation(s)
- Feriel Rekhroukh
- Université de Toulouse, UPS, Laboratoire Hétérochimie
Fondamentale Appliquée, 118 route de Narbonne, F-31062 Toulouse, France; CNRS, LHFA UMR
5069, F-31062 Toulouse, France
| | - Laura Estevez
- Université de Pau et des Pays de l’Adour, Institut
des Sciences Analytiques et de Physico-Chimie pour l’Environnement
et les Matériaux, Hélioparc, 2 Avenue du Président Angot, 64053 Pau cedex 09, France; CNRS, IPREM UMR 5254, F-64053 Pau, France
- Departamento
de Química Física, Facultade de Química, Universidade de Vigo,
Lagoas-Marcosende s/n, 36310 Vigo, Galicia, Spain
| | - Christian Bijani
- Laboratoire de Chimie de Coordination (CNRS UPR 8241), 205 Route de Narbonne, 31077 Toulouse, France
| | - Karinne Miqueu
- Université de Pau et des Pays de l’Adour, Institut
des Sciences Analytiques et de Physico-Chimie pour l’Environnement
et les Matériaux, Hélioparc, 2 Avenue du Président Angot, 64053 Pau cedex 09, France; CNRS, IPREM UMR 5254, F-64053 Pau, France
| | - Abderrahmane Amgoune
- Université de Toulouse, UPS, Laboratoire Hétérochimie
Fondamentale Appliquée, 118 route de Narbonne, F-31062 Toulouse, France; CNRS, LHFA UMR
5069, F-31062 Toulouse, France
| | - Didier Bourissou
- Université de Toulouse, UPS, Laboratoire Hétérochimie
Fondamentale Appliquée, 118 route de Narbonne, F-31062 Toulouse, France; CNRS, LHFA UMR
5069, F-31062 Toulouse, France
| |
Collapse
|
34
|
Gaikwad SR, Deshmukh SS, Gonnade RG, Rajamohanan PR, Chikkali SH. Insertion Copolymerization of Difunctional Polar Vinyl Monomers with Ethylene. ACS Macro Lett 2015; 4:933-937. [PMID: 35596460 DOI: 10.1021/acsmacrolett.5b00562] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
A single-step synthesis, structural characterization and application of a neutral, acetonitrile ligated, palladium-phosphinesulfonate complex [{P∧O}PdMe(L)] (P∧O = κ2-P,O-Ar2PC6H4SO2O with Ar = 2-MeOC6H4; L = CH3CN) (3) in coordination/insertion copolymerization of ethylene with difunctional olefin is investigated. In a significant development, complex 3 was found to catalyze insertion copolymerization of industrially relevant 1,1-disubstituted difunctional vinyl monomers for the first time. Thus, insertion copolymerization of ethyl-2-cyanoacrylate (ECA or super glue) and trifluoromethyl acrylic acid (TFMAA) with ethylene produced the corresponding copolymers with 6.5% ECA and 3% TFMAA incorporation. Increasing the concentration of difunctional olefins led to higher incorporation but at the expense of lower activities. These observations indicate that complex 3 tolerates difunctional vinyl monomers and provides direct access to difunctional polyolefins that have not been attempted before.
Collapse
Affiliation(s)
| | | | | | | | - Samir H. Chikkali
- Academy of Scientific and Innovative Research, Anusandhan Bhawan, 2 Rafi Marg, New Delhi 110001, India
| |
Collapse
|
35
|
Jian Z, Baier MC, Mecking S. Suppression of Chain Transfer in Catalytic Acrylate Polymerization via Rapid and Selective Secondary Insertion. J Am Chem Soc 2015; 137:2836-9. [DOI: 10.1021/jacs.5b00179] [Citation(s) in RCA: 93] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
Affiliation(s)
- Zhongbao Jian
- Chair of Chemical Materials
Science, Department of Chemistry, University of Konstanz, Universitätsstrasse
10, 78457 Konstanz, Germany
| | - Moritz C. Baier
- Chair of Chemical Materials
Science, Department of Chemistry, University of Konstanz, Universitätsstrasse
10, 78457 Konstanz, Germany
| | - Stefan Mecking
- Chair of Chemical Materials
Science, Department of Chemistry, University of Konstanz, Universitätsstrasse
10, 78457 Konstanz, Germany
| |
Collapse
|
36
|
Chen Z, Mesgar M, White PS, Daugulis O, Brookhart M. Synthesis of Branched Ultrahigh-Molecular-Weight Polyethylene Using Highly Active Neutral, Single-Component Ni(II) Catalysts. ACS Catal 2014. [DOI: 10.1021/cs501948d] [Citation(s) in RCA: 89] [Impact Index Per Article: 8.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Affiliation(s)
- Zhou Chen
- Department
of Chemistry, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina 27599-3290, United States
| | - Milad Mesgar
- Department
of Chemistry, University of Houston, Houston, Texas 77204-5003, United States
| | - Peter S. White
- Department
of Chemistry, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina 27599-3290, United States
| | - Olafs Daugulis
- Department
of Chemistry, University of Houston, Houston, Texas 77204-5003, United States
| | - Maurice Brookhart
- Department
of Chemistry, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina 27599-3290, United States
| |
Collapse
|
37
|
Jian Z, Falivene L, Wucher P, Roesle P, Caporaso L, Cavallo L, Göttker-Schnetmann I, Mecking S. Insights into Functional-Group-Tolerant Polymerization Catalysis with Phosphine-Sulfonamide Palladium(II) Complexes. Chemistry 2014; 21:2062-75. [DOI: 10.1002/chem.201404856] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2014] [Indexed: 11/11/2022]
|
38
|
Zhou X, Lau KC, Petro BJ, Jordan RF. cis/trans Isomerization of o-Phosphino-Arenesulfonate Palladium Methyl Complexes. Organometallics 2014. [DOI: 10.1021/om501007q] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Affiliation(s)
- Xiaoyuan Zhou
- Department of Chemistry, The University of Chicago, 5735 South Ellis Avenue, Chicago, Illinois 60637, United States
| | - Ka-Cheong Lau
- Department of Chemistry, The University of Chicago, 5735 South Ellis Avenue, Chicago, Illinois 60637, United States
| | - Benjamin J. Petro
- Department of Chemistry, The University of Chicago, 5735 South Ellis Avenue, Chicago, Illinois 60637, United States
| | - Richard F. Jordan
- Department of Chemistry, The University of Chicago, 5735 South Ellis Avenue, Chicago, Illinois 60637, United States
| |
Collapse
|
39
|
Oelkers B. Na
2
(smbipy) – A Bipyridine‐Derived Ligand with Chelating Sulfonate Tags and Its 3d Metal Complexes. Eur J Inorg Chem 2014. [DOI: 10.1002/ejic.201402736] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Benjamin Oelkers
- Anorganische Chemie, Fachbereich Chemie, TU Kaiserslautern, Erwin‐Schrödinger‐Str. 54, 67663 Kaiserslautern, Germany, http://www.chemie.uni‐kl.de/thiel/mitarbeiter/aktuelle/
| |
Collapse
|
40
|
Heyndrickx W, Occhipinti G, Jensen VR. Neutral Nickel Ethylene Oligo- and Polymerization Catalysts: Towards Computational Catalyst Prediction and Design. Chemistry 2014; 20:7962-78. [DOI: 10.1002/chem.201304889] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2013] [Revised: 03/31/2014] [Indexed: 11/11/2022]
|
41
|
Jian Z, Wucher P, Mecking S. Heterocycle-Substituted Phosphinesulfonato Palladium(II) Complexes for Insertion Copolymerization of Methyl Acrylate. Organometallics 2014. [DOI: 10.1021/om500400a] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Affiliation(s)
- Zhongbao Jian
- Chair of Chemical Materials Science,
Department of Chemistry, University of Konstanz, Universitätsstrasse 10, 78457 Konstanz, Germany
| | - Philipp Wucher
- Chair of Chemical Materials Science,
Department of Chemistry, University of Konstanz, Universitätsstrasse 10, 78457 Konstanz, Germany
| | - Stefan Mecking
- Chair of Chemical Materials Science,
Department of Chemistry, University of Konstanz, Universitätsstrasse 10, 78457 Konstanz, Germany
| |
Collapse
|
42
|
Jiang F, Achard M, Bruneau C. Synthesis and Applications in Catalysis of Metal Complexes with Chelating Phosphinosulfonate Ligands. ADVANCES IN ORGANOMETALLIC CHEMISTRY 2014. [DOI: 10.1016/b978-0-12-800976-5.00003-5] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
|
43
|
Neuwald B, Falivene L, Caporaso L, Cavallo L, Mecking S. Exploring Electronic and Steric Effects on the Insertion and Polymerization Reactivity of Phosphinesulfonato PdIICatalysts. Chemistry 2013; 19:17773-88. [DOI: 10.1002/chem.201301365] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2013] [Revised: 09/17/2013] [Indexed: 11/10/2022]
|
44
|
Nakamura A, Anselment TMJ, Claverie J, Goodall B, Jordan RF, Mecking S, Rieger B, Sen A, van Leeuwen PWNM, Nozaki K. Ortho-phosphinobenzenesulfonate: a superb ligand for palladium-catalyzed coordination-insertion copolymerization of polar vinyl monomers. Acc Chem Res 2013; 46:1438-49. [PMID: 23544427 DOI: 10.1021/ar300256h] [Citation(s) in RCA: 417] [Impact Index Per Article: 37.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Abstract
Ligands, Lewis bases that coordinate to the metal center in a complex, can completely change the catalytic behavior of the metal center. In this Account, we summarize new reactions enabled by a single class of ligands, phosphine-sulfonates (ortho-phosphinobenzenesulfonates). Using their palladium complexes, we have developed four unusual reactions, and three of these have produced novel types of polymers. In one case, we have produced linear high-molecular weight polyethylene, a type of polymer that group 10 metal catalysts do not typically produce. Secondly, complexes using these ligands catalyzed the formation of linear poly(ethylene-co-polar vinyl monomers). Before the use of phosphine-sulfonate catalysts, researchers could only produce ethylene/polar monomer copolymers that have different branched structures rather than linear ones, depending on whether the polymers were produced by a radical polymerization or a group 10 metal catalyzed coordination polymerization. Thirdly, these phosphine-sulfonate catalysts produced nonalternating linear poly(ethylene-co-carbon monoxide). Radical polymerization gives ethylene-rich branched ethylene/CO copolymers copolymers. Prior to the use of phosphine-sulfonates, all of the metal catalyzed processes gave completely alternating ethylene/carbon monoxide copolymers. Finally, we produced poly(polar vinyl monomer-alt-carbon monoxide), a copolymerization of common polar monomers with carbon monoxide that had not been previously reported. Although researchers have often used symmetrical bidentate ligands such as diimines for the polymerization catalysis, phosphine-sulfonates are unsymmetrical, containing two nonequivalent donor units, a neutral phosphine, and an anionic sulfonate. We discuss the features that make this ligand unique. In order to understand all of the new reactions facilitated by this special ligand, we discuss both the steric effect of the bulky phosphines and electronic effects. We provide a unified interpretation of the unique reactivity by considering of the net charge and the enhanced back donation in the phosphine-sulfonate complexes.
Collapse
Affiliation(s)
| | | | | | | | | | | | | | - Ayusman Sen
- The Pennsylvania State University, United States
| | | | | |
Collapse
|
45
|
Gutsulyak DV, Gott AL, Piers WE, Parvez M. Dimerization of Ethylene by Nickel Phosphino–Borate Complexes. Organometallics 2013. [DOI: 10.1021/om400288u] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Affiliation(s)
- Dmitry V. Gutsulyak
- Department of Chemistry, University of Calgary, 2500 University Drive NW, Calgary,
Alberta T2N
1N4, Canada
| | - Andrew L. Gott
- Department of Chemistry, University of Calgary, 2500 University Drive NW, Calgary,
Alberta T2N
1N4, Canada
| | - Warren E. Piers
- Department of Chemistry, University of Calgary, 2500 University Drive NW, Calgary,
Alberta T2N
1N4, Canada
| | - Masood Parvez
- Department of Chemistry, University of Calgary, 2500 University Drive NW, Calgary,
Alberta T2N
1N4, Canada
| |
Collapse
|
46
|
Daigle JC, Dube-Savoie V, Tavares AC, Claverie JP. Copolymers of ethylene and sulfonated norbornene for proton exchange membranes. ACTA ACUST UNITED AC 2013. [DOI: 10.1002/pola.26656] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Affiliation(s)
- Jean-Christophe Daigle
- Quebec Center for Functional Materials, UQAM; Department of Chemistry; Succursale Centre Ville CP8888; Montreal; Quebec; H3C3P8; Canada
| | - Vincent Dube-Savoie
- Quebec Center for Functional Materials; INRS-Énergie, Matériaux et Télécommunications, 1650 Boulevard Lionel-Boulet Varennes; Quebec; J3X1S2; Canada
| | - Ana C. Tavares
- Quebec Center for Functional Materials; INRS-Énergie, Matériaux et Télécommunications, 1650 Boulevard Lionel-Boulet Varennes; Quebec; J3X1S2; Canada
| | - Jerome P. Claverie
- Quebec Center for Functional Materials, UQAM; Department of Chemistry; Succursale Centre Ville CP8888; Montreal; Quebec; H3C3P8; Canada
| |
Collapse
|
47
|
Leicht H, Göttker-Schnetmann I, Mecking S. Incorporation of Vinyl Chloride in Insertion Polymerization. Angew Chem Int Ed Engl 2013. [DOI: 10.1002/ange.201209724] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
|
48
|
Leicht H, Göttker-Schnetmann I, Mecking S. Incorporation of Vinyl Chloride in Insertion Polymerization. Angew Chem Int Ed Engl 2013; 52:3963-6. [DOI: 10.1002/anie.201209724] [Citation(s) in RCA: 81] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2012] [Indexed: 11/06/2022]
|
49
|
Sun WH, Song S, Li B, Redshaw C, Hao X, Li YS, Wang F. Ethylene polymerization by 2-iminopyridylnickel halide complexes: synthesis, characterization and catalytic influence of the benzhydryl group. Dalton Trans 2013; 41:11999-2010. [PMID: 22930203 DOI: 10.1039/c2dt30989k] [Citation(s) in RCA: 99] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A series of 2-(2-benzhydrylbenzenamino)pyridine ligands (L1–L13) was synthesized and used as bidentate N^N ligands with nickel halides to afford the corresponding nickel dihalide complexes L(2)Ni(2)Cl(4) C1–C13 and L(2)NiBr(2) D1–D13. All ligands and complexes were characterized by IR and NMR spectroscopy, and by elemental analysis. The molecular structures of the representative complexes C1·2CH(3)OH, C5·2H(2)O, D4, D7 and D9 were confirmed by single-crystal X-ray diffraction studies. Upon activation with either methylaluminoxane (MAO) or ethylaluminium sesquichloride (Et(3)Al(2)Cl(3), EASC), these nickel pre-catalysts exhibited high activities (up to the range of 10(7) g mol(-1) (Ni) h(-1)) towards ethylene polymerization, producing branched polyethylenes with narrow polydispersity.
Collapse
Affiliation(s)
- Wen-Hua Sun
- Key Laboratory of Engineering Plastics and Beijing National Laboratory for Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China.
| | | | | | | | | | | | | |
Collapse
|
50
|
Understanding palladium complexes structures and reactivities: beyond classical point of view. WILEY INTERDISCIPLINARY REVIEWS-COMPUTATIONAL MOLECULAR SCIENCE 2013. [DOI: 10.1002/wcms.1137] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
|