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Wen Z, Wu C, Chen J, Qu S, Li X, Wang W. Homogeneous Non-Metallocene Group 4 Metals Ligated with [N,N] Bidentate Ligand(s) for Olefin Polymerization. Polymers (Basel) 2024; 16:406. [PMID: 38337295 DOI: 10.3390/polym16030406] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2024] [Revised: 01/19/2024] [Accepted: 01/26/2024] [Indexed: 02/12/2024] Open
Abstract
The development of catalysts has significantly advanced the progress of polyolefin materials. In particular, group 4 (Ti, Zr, Hf) non-metallocene catalysts ligated with [N,N] bidentate ligand(s) have garnered increasing attention in the field of olefin polymerization due to their structurally stability and exceptional polymerization behaviors. Ligands containing nitrogen donors are diverse and at the core of many highly active catalysts. They mainly include amidine, guanidinato, diamine, and various N-heterocyclic ligands, which can be used to obtain a series of new polyolefin materials, such as ultrahigh molecular weight polyethylene (UHWMPE), olefin copolymers (ethylene/norbornene and ethylene/α-olefin) with high incorporations, and high isotactic or syndiotactic polypropylene after coordination with group 4 metals and activation by cocatalysts. Herein, we focus on the advancements and applications of this field over the past two decades, and introduce the catalyst precursors with [N,N] ligand(s), involving the effects of ligand structure, cocatalyst selection, and polymerization conditions on the catalytic activity and polymer properties.
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Affiliation(s)
- Zhao Wen
- SINOPEC (Beijing) Research Institute of Chemical Industry Co., Ltd., No. 14 Beisanhuan Donglu, Chao Yang District, Beijing 100013, China
| | - Changjiang Wu
- SINOPEC (Beijing) Research Institute of Chemical Industry Co., Ltd., No. 14 Beisanhuan Donglu, Chao Yang District, Beijing 100013, China
| | - Jian Chen
- SINOPEC (Beijing) Research Institute of Chemical Industry Co., Ltd., No. 14 Beisanhuan Donglu, Chao Yang District, Beijing 100013, China
| | - Shuzhang Qu
- SINOPEC (Beijing) Research Institute of Chemical Industry Co., Ltd., No. 14 Beisanhuan Donglu, Chao Yang District, Beijing 100013, China
| | - Xinwei Li
- SINOPEC (Beijing) Research Institute of Chemical Industry Co., Ltd., No. 14 Beisanhuan Donglu, Chao Yang District, Beijing 100013, China
| | - Wei Wang
- SINOPEC (Beijing) Research Institute of Chemical Industry Co., Ltd., No. 14 Beisanhuan Donglu, Chao Yang District, Beijing 100013, China
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Guo L, Guo C, Peng S, Song R. Synthesis, structure, and coordination chemistry of a neutral pyrrolyl-functionalized amidinate ligand. NEW J CHEM 2022. [DOI: 10.1039/d1nj05548h] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A new o-phenylene-bridged ligand incorporating neutral pyrrolyl and amidino moieties was designed and synthesized. The reactivity of the ligand was investigated and showed versatile coordination modes towards alkali- and rare-earth metals.
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Affiliation(s)
- Liping Guo
- Anhui Provincial Engineering Laboratory of Silicon-Based Materials, Bengbu University, Bengbu, Anhui 233030, China
- The Key Laboratory of Functional Molecular Solids, Ministry of Education, Anhui Normal University, Wuhu, Anhui 241000, China
| | - Changjia Guo
- Anhui Provincial Engineering Laboratory of Silicon-Based Materials, Bengbu University, Bengbu, Anhui 233030, China
| | - Shuqi Peng
- Anhui Provincial Engineering Laboratory of Silicon-Based Materials, Bengbu University, Bengbu, Anhui 233030, China
| | - Renyuan Song
- Anhui Provincial Engineering Laboratory of Silicon-Based Materials, Bengbu University, Bengbu, Anhui 233030, China
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3
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Duan X, Zhang X, Liu T, Bai S, Tong H, Chao J, Sun W. Structural diversity in substituted aminosilyl‐aminopyridinate metal (Zr or Fe) complexes: Synthesis, structures, and ethylene polymerization. Appl Organomet Chem 2021. [DOI: 10.1002/aoc.6240] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Affiliation(s)
- Xin‐E Duan
- School of Chemistry and Chemical Engineering Shanxi University Taiyuan 030006 China
- Institute of Applied Chemistry Shanxi University Taiyuan 030006 China
| | - Xiao‐Xia Zhang
- School of Chemistry and Chemical Engineering Shanxi University Taiyuan 030006 China
| | - Tian Liu
- Key Laboratory of Engineering Plastics and Beijing National Laboratory for Molecular Sciences, Institute of Chemistry Chinese Academy of Sciences Beijing 100190 China
| | - Sheng‐Di Bai
- Institute of Applied Chemistry Shanxi University Taiyuan 030006 China
| | - Hongbo Tong
- Institute of Applied Chemistry Shanxi University Taiyuan 030006 China
| | - Jian‐Bin Chao
- Institute of Applied Chemistry Shanxi University Taiyuan 030006 China
| | - 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
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Duan X, Yuan B, Li R, Vignesh A, Bariashir C, Li Z, Bai S, Ma Y, Chao J, Tong H, Sun W. Alkyl substituents triggered an unexpected formation of mono‐and dinuclear zirconium hydrazonate complexes: synthesis, characterization and their catalytic behavior toward ethylene polymerization. Appl Organomet Chem 2020. [DOI: 10.1002/aoc.5586] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Xin‐E Duan
- School of Chemistry and Chemical EngineeringShanxi University Taiyuan 030006 China
- Institute of Applied ChemistryShanxi University Taiyuan 030006 China
| | - Bo Yuan
- School of Chemistry and Chemical EngineeringShanxi University Taiyuan 030006 China
| | - Rui Li
- School of Chemistry and Chemical EngineeringShanxi University Taiyuan 030006 China
| | - Arumugam Vignesh
- Key Laboratory of Engineering Plastics and Beijing National Laboratory for Molecular Sciences, Institute of ChemistryChinese Academy of Sciences Beijing 100190 China
| | - Chantsalnyam Bariashir
- Key Laboratory of Engineering Plastics and Beijing National Laboratory for Molecular Sciences, Institute of ChemistryChinese Academy of Sciences Beijing 100190 China
| | - Zilong Li
- Key Laboratory of Engineering Plastics and Beijing National Laboratory for Molecular Sciences, Institute of ChemistryChinese Academy of Sciences Beijing 100190 China
| | - Sheng‐Di Bai
- Institute of Applied ChemistryShanxi University Taiyuan 030006 China
| | - Yanping Ma
- Key Laboratory of Engineering Plastics and Beijing National Laboratory for Molecular Sciences, Institute of ChemistryChinese Academy of Sciences Beijing 100190 China
| | - Jian‐Bin Chao
- Institute of Applied ChemistryShanxi University Taiyuan 030006 China
| | - Hong‐Bo Tong
- Institute of Applied ChemistryShanxi University Taiyuan 030006 China
| | - Wen‐Hua Sun
- Key Laboratory of Engineering Plastics and Beijing National Laboratory for Molecular Sciences, Institute of ChemistryChinese Academy of Sciences Beijing 100190 China
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5
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Yuan SF, Yan Y, Solan GA, Ma Y, Sun WH. Recent advancements in N-ligated group 4 molecular catalysts for the (co)polymerization of ethylene. Coord Chem Rev 2020. [DOI: 10.1016/j.ccr.2020.213254] [Citation(s) in RCA: 27] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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6
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Rathnayaka SC, Lindeman SV, Mankad NP. Multinuclear Cu(I) Clusters Featuring a New Triply Bridging Coordination Mode of Phosphaamidinate Ligands. Inorg Chem 2018; 57:9439-9445. [PMID: 30003779 DOI: 10.1021/acs.inorgchem.8b01422] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Phosphabenzamidine [mes-NH-C(Ph)═P-mes) (1) and phosphaformamidine (mes-NH-CH═P-mes) (4) ligands have been synthesized and characterized. The conjugate bases of 1 and 4 coordinate by each bridging three Cu(I) ions, forming hexa- and tetranuclear clusters Cu6[mes-N═C(Ph)-P-mes]3Cl4Li(THF)2 (3) and Cu4[mes-N═CH-P-mes]4 (5), respectively. Both clusters have been fully characterized using 1H NMR, 31P NMR, and X-ray crystallography. Complexes 3 and 5 exhibit a previously unknown coordination mode of phosphaamidinates, which are far less studied than their well-known amidinate counterparts.
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Affiliation(s)
- Suresh C Rathnayaka
- Department of Chemistry , University of Illinois at Chicago , 845 West Taylor Street , Chicago , Illinois 60607 , United States
| | - Sergey V Lindeman
- Department of Chemistry , Marquette University , 1414 W. Clybourn Street , Milwaukee , Wisconsin 53233 , United States
| | - Neal P Mankad
- Department of Chemistry , University of Illinois at Chicago , 845 West Taylor Street , Chicago , Illinois 60607 , United States
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Meléndez DO, Lara-Sánchez A, Martínez J, Wu X, Otero A, Castro-Osma JA, North M, Rojas RS. Amidinate Aluminium Complexes as Catalysts for Carbon Dioxide Fixation into Cyclic Carbonates. ChemCatChem 2018. [DOI: 10.1002/cctc.201702014] [Citation(s) in RCA: 52] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Affiliation(s)
- Danay Osorio Meléndez
- Nucleus Millennium Chemical Processes and Catalysis (CPC); Laboratorio de Química Inorgánica; Facultad de Química; Universidad Católica de Chile; Casilla 306 Santiago-22 6094411 Chile
| | - Agustín Lara-Sánchez
- Departamento de Química Inorgánica, Orgánica y Bioquímica; Centro de Innovación en Química Avanzada (ORFEO-CINQA); Facultad de Ciencias y Tecnologías Químicas; Universidad de Castilla-La Mancha; Campus Universitario 13071- Ciudad Real Spain
| | - Javier Martínez
- Departamento de Química Inorgánica, Orgánica y Bioquímica; Centro de Innovación en Química Avanzada (ORFEO-CINQA); Facultad de Ciencias y Tecnologías Químicas; Universidad de Castilla-La Mancha; Campus Universitario 13071- Ciudad Real Spain
| | - Xiao Wu
- Green Chemistry Centre of Excellence; Department of Chemistry; The University of York; York YO10 5DD UK
| | - Antonio Otero
- Departamento de Química Inorgánica, Orgánica y Bioquímica; Centro de Innovación en Química Avanzada (ORFEO-CINQA); Facultad de Ciencias y Tecnologías Químicas; Universidad de Castilla-La Mancha; Campus Universitario 13071- Ciudad Real Spain
| | - José A. Castro-Osma
- Departamento de Química Inorgánica, Orgánica y Bioquímica; Centro de Innovación en Química Avanzada (ORFEO-CINQA); Facultad de Farmacia; Universidad de Castilla-La Mancha; 02071- Albacete Spain
| | - Michael North
- Green Chemistry Centre of Excellence; Department of Chemistry; The University of York; York YO10 5DD UK
| | - René S. Rojas
- Nucleus Millennium Chemical Processes and Catalysis (CPC); Laboratorio de Química Inorgánica; Facultad de Química; Universidad Católica de Chile; Casilla 306 Santiago-22 6094411 Chile
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8
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Du MR, Zhang XB, Yang F, Hou CM. Theoretical study on the reaction of Cp * (pentamethylcyclopentadienyl)(Cl)Zr(diene) with isonitriles. COMPUT THEOR CHEM 2017. [DOI: 10.1016/j.comptc.2017.08.015] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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9
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Oxo-bridged azaallylzirconium complexes: Synthesis, characterization and ethylene polymerization behavior. Inorganica Chim Acta 2017. [DOI: 10.1016/j.ica.2017.07.017] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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10
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Li W, Bai SD, Su F, Duan XE, Liu DS. Synthesis, Characterization, and Magnetic Properties of Iron Complexes Bearing Polydentate Nitrogen Ligands. Z Anorg Allg Chem 2017. [DOI: 10.1002/zaac.201700044] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- Wei Li
- Institute of Molecular Science; 030006 Taiyuan P. R. China
- Institute of Applied Chemistry; Shanxi University; 030006 Taiyuan P. R. China
| | - Sheng-Di Bai
- Institute of Applied Chemistry; Shanxi University; 030006 Taiyuan P. R. China
| | - Feng Su
- Department of Chemistry; Changzhi University; 46011 Changzhi P. R. China
| | - Xin-E Duan
- Institute of Applied Chemistry; Shanxi University; 030006 Taiyuan P. R. China
- School of Chemistry and Chemical Engineering; Shanxi University; 030006 Taiyuan P. R. China
| | - Dian-Sheng Liu
- Institute of Applied Chemistry; Shanxi University; 030006 Taiyuan P. R. China
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11
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Tolpygin AO, Luconi L, Shavyrin AS, Tuci G, Cherkasov AV, Rossin A, Fukin GK, Giambastiani G, Trifonov AA. (Amido)‐ and (Chlorido)titanium and ‐zirconium Complexes Coordinated by
ansa
‐Bis(amidinate) Ligands with a Rigid
o
‐Phenylene Linker. Eur J Inorg Chem 2017. [DOI: 10.1002/ejic.201700497] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Aleksei O. Tolpygin
- Institute of Organometallic Chemistry of Russian Academy of Sciences Tropinina 49, GSP‐445 630950 Nizhny Novgorod Russia
| | - Lapo Luconi
- Institute of Chemistry of OrganoMetallic Compounds ICCOM‐CNR Via Madonna del Piano 10 50019 Sesto Fiorentino, Florence Italy
| | - Andrei S. Shavyrin
- Institute of Organometallic Chemistry of Russian Academy of Sciences Tropinina 49, GSP‐445 630950 Nizhny Novgorod Russia
| | - Giulia Tuci
- Institute of Chemistry of OrganoMetallic Compounds ICCOM‐CNR Via Madonna del Piano 10 50019 Sesto Fiorentino, Florence Italy
| | - Anton V. Cherkasov
- Institute of Organometallic Chemistry of Russian Academy of Sciences Tropinina 49, GSP‐445 630950 Nizhny Novgorod Russia
| | - Andrea Rossin
- Institute of Chemistry of OrganoMetallic Compounds ICCOM‐CNR Via Madonna del Piano 10 50019 Sesto Fiorentino, Florence Italy
| | - Georgy K. Fukin
- Institute of Organometallic Chemistry of Russian Academy of Sciences Tropinina 49, GSP‐445 630950 Nizhny Novgorod Russia
| | - Giuliano Giambastiani
- Institute of Chemistry of OrganoMetallic Compounds ICCOM‐CNR Via Madonna del Piano 10 50019 Sesto Fiorentino, Florence Italy
- Kazan Federal University 420008 Kazan Russian Federation
| | - Alexander A. Trifonov
- Institute of Organometallic Chemistry of Russian Academy of Sciences Tropinina 49, GSP‐445 630950 Nizhny Novgorod Russia
- Institute of Organoelement Compounds of Russian Academy of Sciences Vavilova str. 28 119334 Moscow Russia
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Li W, Bai S, Su F, Duan X, Liu D. [ N-(2-Anilinoethyl)- N′-(trimethylsilyl)benzenecarboximidamidato-κ 3
N, N′, N′′](benzonitrile-κ N)trichloridozirconium(IV). IUCRDATA 2017. [DOI: 10.1107/s2414314617003807] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
There are two independent molecules in the asymmetric unit of the title compound, [Zr(C18H24N3Si)Cl3(C7H5N)], which are connected by an N—H...Cl hydrogen bond. The Zr atoms are seven-coordinate and possess a distorted pentagonal–bipyramidal geometry. In the crystal, molecules are connected by N—H...Cl hydrogen bonds, forming ribbons along [010].
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