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1
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Xu L, Gao B, Xu X, Zhou L, Liu N, Wu Z. Controlled Synthesis of Cyclic‐Helical Polymers with Circularly Polarized Luminescence. Angew Chem Int Ed Engl 2022; 61:e202204966. [DOI: 10.1002/anie.202204966] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2022] [Indexed: 11/10/2022]
Affiliation(s)
- Lei Xu
- State Key Laboratory of Supramolecular Structure and Materials College of Chemistry Jilin University Changchun 130012 China
| | - Bao‐Rui Gao
- Department of Polymer Science and Engineering School of Chemistry and Chemical Engineering Anhui Key Laboratory of Advanced Catalytic Materials and Reaction Engineering. Hefei University of Technology Hefei 230009, Anhui Province China
| | - Xun‐Hui Xu
- Department of Polymer Science and Engineering School of Chemistry and Chemical Engineering Anhui Key Laboratory of Advanced Catalytic Materials and Reaction Engineering. Hefei University of Technology Hefei 230009, Anhui Province China
| | - Li Zhou
- Department of Polymer Science and Engineering School of Chemistry and Chemical Engineering Anhui Key Laboratory of Advanced Catalytic Materials and Reaction Engineering. Hefei University of Technology Hefei 230009, Anhui Province China
| | - Na Liu
- Department of Polymer Science and Engineering School of Chemistry and Chemical Engineering Anhui Key Laboratory of Advanced Catalytic Materials and Reaction Engineering. Hefei University of Technology Hefei 230009, Anhui Province China
| | - Zong‐Quan Wu
- State Key Laboratory of Supramolecular Structure and Materials College of Chemistry Jilin University Changchun 130012 China
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2
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Chen S, Li Z, Wu Y, Mahmood N, Lortie F, Bernard J, Binder WH, Zhu J. Hydrogen‐Bonded Supramolecular Polymer Adhesives: Straightforward Synthesis and Strong Substrate Interaction. Angew Chem Int Ed Engl 2022; 61:e202203876. [DOI: 10.1002/anie.202203876] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2022] [Indexed: 12/19/2022]
Affiliation(s)
- Senbin Chen
- Key Laboratory of Materials Chemistry for Energy Conversion and Storage Ministry of Education (HUST) School of Chemistry and Chemical Engineering Huazhong University of Science and Technology (HUST) Wuhan 430074 China
| | - Zeke Li
- Key Laboratory of Materials Chemistry for Energy Conversion and Storage Ministry of Education (HUST) School of Chemistry and Chemical Engineering Huazhong University of Science and Technology (HUST) Wuhan 430074 China
| | - Yanggui Wu
- Key Laboratory of Materials Chemistry for Energy Conversion and Storage Ministry of Education (HUST) School of Chemistry and Chemical Engineering Huazhong University of Science and Technology (HUST) Wuhan 430074 China
| | - Nasir Mahmood
- Institute of Chemistry, Chair of Macromolecular Chemistry Faculty of Natural Sciences II Martin-Luther University Halle-Wittenberg Kurth-Mothes-Strasse 2 06120 Halle (Saale) Germany
| | - Frédéric Lortie
- Université de Lyon, CNRS, UMR 5223, Ingénierie des Matériaux Polymères Université Lyon 1, INSA Lyon, UJM 69621 Villeurbanne cedex France
| | - Julien Bernard
- Université de Lyon, CNRS, UMR 5223, Ingénierie des Matériaux Polymères Université Lyon 1, INSA Lyon, UJM 69621 Villeurbanne cedex France
| | - Wolfgang H. Binder
- Institute of Chemistry Martin-Luther University Halle-Wittenberg von Danckelmann-Platz 4 06120 Halle Saale) Germany
| | - Jintao Zhu
- Key Laboratory of Materials Chemistry for Energy Conversion and Storage Ministry of Education (HUST) School of Chemistry and Chemical Engineering Huazhong University of Science and Technology (HUST) Wuhan 430074 China
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4
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Chen S, Li Z, Wu Y, Mahmood N, Lortie F, Bernard J, Binder WH, Zhu J. Hydrogen‐Bonded Supramolecular Polymer Adhesives: Straightforward Synthesis and Strong Substrate Interaction. Angew Chem Int Ed Engl 2022. [DOI: 10.1002/ange.202203876] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Senbin Chen
- Huazhong University of Science and Technology Luoyu Road 1037 Wuhan CHINA
| | - Zeke Li
- Huazhong University of Science and Technology School of Chemistry and Chemical Engineering CHINA
| | - Yanggui Wu
- Huazhong University of Science and Technology School of Chemistry and Chemical Engineering CHINA
| | - Nasir Mahmood
- Martin-Luther-Universitat Halle-Wittenberg Naturwissenschaftliche Fakultat II Chemie Physik und Mathematik Chair of Macromolecular Chemistry GERMANY
| | - Frédéric Lortie
- INSA Lyon: Institut National des Sciences Appliquees de Lyon IMP UMR 5223 FRANCE
| | - Julien Bernard
- INSA Lyon: Institut National des Sciences Appliquees de Lyon IMP UMR 5223 FRANCE
| | - Wolfgang H. Binder
- Martin-Luther-Universität Halle-Wittenberg: Martin-Luther-Universitat Halle-Wittenberg Chair of Macromolecular Chemistry GERMANY
| | - Jintao Zhu
- Huazhong University of Science and Technology School of Chemistry and Chemical Engineering CHINA
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Li Y, Xu L, Kang S, Zhou L, Liu N, Wu Z. Helicity‐ and Molecular‐Weight‐Driven Self‐Sorting and Assembly of Helical Polymers towards Two‐Dimensional Smectic Architectures and Selectively Adhesive Gels. Angew Chem Int Ed Engl 2021. [DOI: 10.1002/ange.202014813] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Yan‐Xiang Li
- Department of Polymer Science and Engineering School of Chemistry and Chemical Engineering, and Anhui Key Laboratory of Advanced Catalytic Materials and Reaction Engineering Hefei University of Technology Hefei 230009 Anhui Province China
| | - Lei Xu
- Department of Polymer Science and Engineering School of Chemistry and Chemical Engineering, and Anhui Key Laboratory of Advanced Catalytic Materials and Reaction Engineering Hefei University of Technology Hefei 230009 Anhui Province China
| | - Shu‐Ming Kang
- Department of Polymer Science and Engineering School of Chemistry and Chemical Engineering, and Anhui Key Laboratory of Advanced Catalytic Materials and Reaction Engineering Hefei University of Technology Hefei 230009 Anhui Province China
| | - Li Zhou
- Department of Polymer Science and Engineering School of Chemistry and Chemical Engineering, and Anhui Key Laboratory of Advanced Catalytic Materials and Reaction Engineering Hefei University of Technology Hefei 230009 Anhui Province China
| | - Na Liu
- Department of Polymer Science and Engineering School of Chemistry and Chemical Engineering, and Anhui Key Laboratory of Advanced Catalytic Materials and Reaction Engineering Hefei University of Technology Hefei 230009 Anhui Province China
| | - Zong‐Quan Wu
- Department of Polymer Science and Engineering School of Chemistry and Chemical Engineering, and Anhui Key Laboratory of Advanced Catalytic Materials and Reaction Engineering Hefei University of Technology Hefei 230009 Anhui Province China
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6
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Li Y, Xu L, Kang S, Zhou L, Liu N, Wu Z. Helicity‐ and Molecular‐Weight‐Driven Self‐Sorting and Assembly of Helical Polymers towards Two‐Dimensional Smectic Architectures and Selectively Adhesive Gels. Angew Chem Int Ed Engl 2021; 60:7174-7179. [DOI: 10.1002/anie.202014813] [Citation(s) in RCA: 23] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2020] [Revised: 01/06/2021] [Indexed: 02/03/2023]
Affiliation(s)
- Yan‐Xiang Li
- Department of Polymer Science and Engineering School of Chemistry and Chemical Engineering, and Anhui Key Laboratory of Advanced Catalytic Materials and Reaction Engineering Hefei University of Technology Hefei 230009 Anhui Province China
| | - Lei Xu
- Department of Polymer Science and Engineering School of Chemistry and Chemical Engineering, and Anhui Key Laboratory of Advanced Catalytic Materials and Reaction Engineering Hefei University of Technology Hefei 230009 Anhui Province China
| | - Shu‐Ming Kang
- Department of Polymer Science and Engineering School of Chemistry and Chemical Engineering, and Anhui Key Laboratory of Advanced Catalytic Materials and Reaction Engineering Hefei University of Technology Hefei 230009 Anhui Province China
| | - Li Zhou
- Department of Polymer Science and Engineering School of Chemistry and Chemical Engineering, and Anhui Key Laboratory of Advanced Catalytic Materials and Reaction Engineering Hefei University of Technology Hefei 230009 Anhui Province China
| | - Na Liu
- Department of Polymer Science and Engineering School of Chemistry and Chemical Engineering, and Anhui Key Laboratory of Advanced Catalytic Materials and Reaction Engineering Hefei University of Technology Hefei 230009 Anhui Province China
| | - Zong‐Quan Wu
- Department of Polymer Science and Engineering School of Chemistry and Chemical Engineering, and Anhui Key Laboratory of Advanced Catalytic Materials and Reaction Engineering Hefei University of Technology Hefei 230009 Anhui Province China
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7
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Lei L, Han L, Ma H, Zhang R, Huang S, Shen H, Yang L, Li C, Zhang S, Bai H, Ma Q, Li Y. Cooperative and Independent Effect of Modular Functionalization on Mesomorphic Performances and Microphase Separation of Well-Designed Liquid Crystalline Diblock Copolymers. Chemistry 2020; 26:11199-11208. [PMID: 32227410 DOI: 10.1002/chem.202000268] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2020] [Indexed: 11/06/2022]
Abstract
Liquid crystalline block copolymers (LCBCPs) are promising for developing functional materials owing to an assembly of better functionalities. Taking advantage of differences in reactivity between alkynyl and vinyl over temperature during hydrosilylation, a series of LCBCPs with modular functionalization of the block copolymers (BCPs) are reported by independently and site-selectively attaching azobenzene moieties containing alkynyl (LC1 ) and Si-H (LC2 ) terminals into well-designed poly(styrene)-block-polybutadienes (PS-b-PBs) and poly(4-vinylphenyldimethylsilane)-block-polybutadienes (PVPDMS-b-PBs) produced from living anionic polymerization (LAP). By the principle of modular functionalization, it is demonstrated that mono-functionalized (PVPDMS-g-LC1 )-b-PB and PS-b-(PB-g-LC2 ) not only maintain independence but also have cooperative contributions to bi-functionalized (PVPDMS-g-LC1 )-b-(PB-g-LC2 ) in terms of mesomorphic performances and microphase separation, which is evident from differential scanning calorimetry (DSC) and polarized optical morphologies (POM) and identified by powder X-ray diffractions. With the application of the new principle of modular functionalization, local-crosslinked liquid crystalline networks (LCNs) with controlled functionality are successfully synthesized, which show well-controlled phase behaviors over molecular compositions.
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Affiliation(s)
- Lan Lei
- State Key Laboratory of Fine Chemicals, Department of Polymer Science and Engineering, Liaoning Key Laboratory of Polymer Science and Engineering, School of Chemical Engineering, Dalian University of Technology, Dalian, Liaoning, 116024, China
| | - Li Han
- State Key Laboratory of Fine Chemicals, Department of Polymer Science and Engineering, Liaoning Key Laboratory of Polymer Science and Engineering, School of Chemical Engineering, Dalian University of Technology, Dalian, Liaoning, 116024, China
| | - Hongwei Ma
- State Key Laboratory of Fine Chemicals, Department of Polymer Science and Engineering, Liaoning Key Laboratory of Polymer Science and Engineering, School of Chemical Engineering, Dalian University of Technology, Dalian, Liaoning, 116024, China
| | - Ruixue Zhang
- State Key Laboratory of Fine Chemicals, Department of Polymer Science and Engineering, Liaoning Key Laboratory of Polymer Science and Engineering, School of Chemical Engineering, Dalian University of Technology, Dalian, Liaoning, 116024, China
| | - Shuai Huang
- State Key Laboratory of Fine Chemicals, Department of Polymer Science and Engineering, Liaoning Key Laboratory of Polymer Science and Engineering, School of Chemical Engineering, Dalian University of Technology, Dalian, Liaoning, 116024, China
| | - Heyu Shen
- State Key Laboratory of Fine Chemicals, Department of Polymer Science and Engineering, Liaoning Key Laboratory of Polymer Science and Engineering, School of Chemical Engineering, Dalian University of Technology, Dalian, Liaoning, 116024, China
| | - Lincan Yang
- State Key Laboratory of Fine Chemicals, Department of Polymer Science and Engineering, Liaoning Key Laboratory of Polymer Science and Engineering, School of Chemical Engineering, Dalian University of Technology, Dalian, Liaoning, 116024, China
| | - Chao Li
- State Key Laboratory of Fine Chemicals, Department of Polymer Science and Engineering, Liaoning Key Laboratory of Polymer Science and Engineering, School of Chemical Engineering, Dalian University of Technology, Dalian, Liaoning, 116024, China
| | - Songbo Zhang
- State Key Laboratory of Fine Chemicals, Department of Polymer Science and Engineering, Liaoning Key Laboratory of Polymer Science and Engineering, School of Chemical Engineering, Dalian University of Technology, Dalian, Liaoning, 116024, China
| | - Hongyuan Bai
- State Key Laboratory of Fine Chemicals, Department of Polymer Science and Engineering, Liaoning Key Laboratory of Polymer Science and Engineering, School of Chemical Engineering, Dalian University of Technology, Dalian, Liaoning, 116024, China
| | - Qingchi Ma
- State Key Laboratory of Fine Chemicals, Department of Polymer Science and Engineering, Liaoning Key Laboratory of Polymer Science and Engineering, School of Chemical Engineering, Dalian University of Technology, Dalian, Liaoning, 116024, China
| | - Yang Li
- State Key Laboratory of Fine Chemicals, Department of Polymer Science and Engineering, Liaoning Key Laboratory of Polymer Science and Engineering, School of Chemical Engineering, Dalian University of Technology, Dalian, Liaoning, 116024, China
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8
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Frisch H, Tuten BT, Barner‐Kowollik C. Macromolecular Superstructures: A Future Beyond Single Chain Nanoparticles. Isr J Chem 2020. [DOI: 10.1002/ijch.201900145] [Citation(s) in RCA: 34] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Affiliation(s)
- Hendrik Frisch
- Centre for Materials Science, School of Chemistry and Physics Queensland University of Technology (QUT) 2 George Street Brisbane, QLD 4000 Australia
| | - Bryan T. Tuten
- Centre for Materials Science, School of Chemistry and Physics Queensland University of Technology (QUT) 2 George Street Brisbane, QLD 4000 Australia
| | - Christopher Barner‐Kowollik
- Centre for Materials Science, School of Chemistry and Physics Queensland University of Technology (QUT) 2 George Street Brisbane, QLD 4000 Australia
- Macromolecular Architectures Institut für Technische Chemie und Polymerchemie KarlsruheInstitute of Technology (KIT) Engesserstr.18 76131 Karlsruhe Germany
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Limacher PA, Klopper W. Computational Study of the Molecular Structure and Hydrogen Bonding in the Hamilton Wedge/Cyanuric Acid Binding Motif. Chemphyschem 2017; 18:3352-3359. [PMID: 28834117 DOI: 10.1002/cphc.201700767] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2017] [Revised: 08/21/2017] [Indexed: 11/09/2022]
Abstract
Intermolecular binding between a Hamilton wedge and cyanuric acid, a frequently employed binding motif to achieve self-assembly of single-chain polymer nanoparticles, is studied by means of ab initio quantum-chemical and DFT calculations. A conformational analysis of the isolated compounds and the hydrogen-bonded complex reveals several low-energy structures, which are characterized based on their nonplanarity and binding energy. New hypothetical binding motifs are proposed and proven to possess a superior binding energy, upon becoming planar. Comparison to experimentally measured NMR spectroscopy data is made and cases of disagreement are traced back to solvent effects for isolated substituents or to thermally stretched intermolecular bonds for hydrogen-bonded species. Strong linear correlations between NMR chemical shifts and hydrogen-bond lengths are established for all compounds investigated.
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Affiliation(s)
- Peter A Limacher
- Institute of Physical Chemistry, Karlsruhe Institute of Technology, Fritz-Haber-Weg 2, 76131, Karlsruhe, Germany
| | - Wim Klopper
- Institute of Physical Chemistry, Karlsruhe Institute of Technology, Fritz-Haber-Weg 2, 76131, Karlsruhe, Germany
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