1
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Song X, Li YX, Zhou L, Liu N, Wu ZQ. Controlled Synthesis of One-Handed Helical Polymers Carrying Achiral Organoiodine Pendants for Enantioselective Synthesis of Quaternary All-Carbon Stereogenic Centers. Macromolecules 2022. [DOI: 10.1021/acs.macromol.2c00810] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Affiliation(s)
- Xue Song
- 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, China
| | - 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, 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, 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, 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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Zhou L, He K, Liu N, Wu ZQ. Recent advances in asymmetric organocatalysis based on helical polymers. Polym Chem 2022. [DOI: 10.1039/d2py00483f] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
The significant research progress (from 2011 to 2021) in artificial helical polymers, such as polyacetylenes, polyisocyanides, polycarbenes, etc., in the fields of asymmetric organocatalysis is described.
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Affiliation(s)
- 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
| | - Kai He
- 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
- State Key Laboratory of Supramolecular Structure and Materials, College of Chemistry, Jilin University, Changchun 130012, China
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3
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Xu XH, Jiang ZQ, Xu L, Zhou L, Liu N, Wu ZQ. Precise Synthesis of π-Conjugated Block Copolymers and Polymerization-Induced Chiral Self-Assembly toward Helical Nanofibers with Circularly Polarized Luminescence. ACS APPLIED BIO MATERIALS 2021; 4:7213-7221. [PMID: 35006953 DOI: 10.1021/acsabm.1c00763] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
Precise synthesis and efficient self-assembly of semiconducting polymers are of great interest. Herein, we report the controlled synthesis of π-conjugated poly(phenyl isocyanide)-b-poly(phenyleneethylene) (PPI-b-PPE) copolymers via chain extension of ethynyl 4-iodobenzene initiated by Pd(II)-terminated helical poly(phenyl isocyanide) (PPI). The in-situ-generated block copolymers self-assembled into various supramolecular architectures depending on the PPE length. The helical PPI segment induced the block copolymers with an appropriate PPE length self-assemble into helical nanofibers with a controlled size and defined helicity. Interestingly, the chiral assemblies of the block copolymers exhibit intense optical activity and emit clear circularly polarized luminescence.
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Affiliation(s)
- Xun-Hui 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
| | - Zhi-Qiang Jiang
- 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
| | - 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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4
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Zou H, Li QW, Wu QL, Liang WQ, Hou XH, Zhou L, Liu N, Wu ZQ. POSS-based starlike hybrid helical poly(phenyl isocyanide)s: their synthesis, self-assembly, and enantioselective crystallization ability. Polym Chem 2021. [DOI: 10.1039/d1py00639h] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
Well-defined starlike hybrid helical poly(phenyl isocyanide)s with POSS cores were designed and synthesized, and their self-assembly behaviour and enantioselective crystallization ability were investigated.
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Affiliation(s)
- Hui Zou
- 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
| | - Qian-Wei 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
| | - Qi-Liang 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
| | - Wen-Quan Liang
- 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
| | - Xiao-Hua Hou
- 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
| | - 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
| | - 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
| | - 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
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5
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Su YX, Xu L, Xu XH, Hou XH, Liu N, Wu ZQ. Controlled Synthesis of Densely Grafted Bottlebrushes That Bear Helical Polyisocyanide Side Chains on Polyisocyanide Backbones and Exhibit Greatly Increased Viscosity. Macromolecules 2020. [DOI: 10.1021/acs.macromol.9b02032] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Affiliation(s)
- Yi-Xu Su
- 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, 193 Tunxi Road, 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, 193 Tunxi Road, Hefei 230009, Anhui Province, China
| | - Xun-Hui 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, 193 Tunxi Road, Hefei 230009, Anhui Province, China
| | - Xiao-Hua Hou
- 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, 193 Tunxi Road, 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, 193 Tunxi Road, 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, 193 Tunxi Road, Hefei 230009, Anhui Province, China
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6
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Li NN, Li XL, Xu L, Liu N, Wu ZQ. Highly Enantioselective and Helix-Sense-Controlled Synthesis of Stereoregular Helical Polycarbenes Using Chiral Palladium(II) Catalysts. Macromolecules 2019. [DOI: 10.1021/acs.macromol.9b01682] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Affiliation(s)
- Nian-Nian 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
| | - Xue-Liang 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
| | - 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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Prehm M, Enders C, Mang X, Zeng X, Liu F, Ungar G, Baumeister U, Tschierske C. Lamellar Liquid Crystals of In-Plane Lying Rod-Like Mesogens with Designer Side-Chains: The Case of Sliding versus Locked Layers. Chemistry 2018; 24:16072-16084. [PMID: 29939440 DOI: 10.1002/chem.201802050] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2018] [Indexed: 12/30/2022]
Abstract
The dimensionality of self-assembled nanostructures plays an essential role for their properties and applications. Herein, an understanding of the transition from weakly to strongly coupled layers in soft matter systems is provided involving in-plane organized π-conjugated rods. For this purpose, bolaamphiphilic triblock molecules consisting of a rigid biphenyl core, polar glycerol groups at the ends, and a branched (swallow-tail) or linear alkyl or semiperfluoroalkyl chain in lateral position have been synthesized and investigated. Besides weakly coupled lamellar isotropic (LamIso ), lamellar nematic (LamN ) and sliding lamellar smectic phases (LamSm ), a sequence of three distinct types of strongly coupled (correlated) lamellar smectic phases with either centered (c2mm) or non-centered rectangular (p2mm) lattice and an intermediate oblique lattices (p2) were observed depending on chain length, chain branching and degree of chain fluorination. This new sequence is explained by the strengthening of the layer coupling and the competition between energetic packing constraints and the entropic contribution of either longitudinal or tangential fluctuations. This example of directed side chain engineering of small generic model compounds provides general clues for morphological design of two-dimensional and three-dimensionally coupled lamellar systems involving larger π-conjugated molecular rods and molecular or supramolecular polymers, being of actual interest in organic electronics and nanotechnology.
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Affiliation(s)
- Marko Prehm
- Institute of Chemistry, Martin Luther University Halle-Wittenberg, Kurt-Mothes-Str.2, 06120, Halle, Germany
| | - Claudia Enders
- Institute of Chemistry, Martin Luther University Halle-Wittenberg, Kurt-Mothes-Str.2, 06120, Halle, Germany
| | - Xiaobin Mang
- Department of Engineering Materials, University of Sheffield, Robert Hadfield Building Mappin Street, Sheffield, S1 3JD, UK
| | - Xiangbing Zeng
- Department of Engineering Materials, University of Sheffield, Robert Hadfield Building Mappin Street, Sheffield, S1 3JD, UK
| | - Feng Liu
- State Key Laboratory for Mechanical Behavior of Materials, Xi'an Jiaotong University, Xi'an, 710049, P. R. China
| | - Goran Ungar
- Department of Engineering Materials, University of Sheffield, Robert Hadfield Building Mappin Street, Sheffield, S1 3JD, UK.,Department of Physics, Zhejiang Sci-Tech University, Xiasha College Park, Hangzhou, 310018, P. R. China
| | - Ute Baumeister
- Institute of Chemistry, Martin Luther University Halle-Wittenberg, Kurt-Mothes-Str.2, 06120, Halle, Germany
| | - Carsten Tschierske
- Institute of Chemistry, Martin Luther University Halle-Wittenberg, Kurt-Mothes-Str.2, 06120, Halle, Germany
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8
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Kataoka Y, Kanbayashi N, Okamura TA, Onitsuka K. Polymerization based on alternating insertion of an isocyanide and alkyne into palladium–carbon bonds. Polym Chem 2018. [DOI: 10.1039/c8py00381e] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The first polymerization system based on the alternating insertion of an isocyanide and alkyne into palladium–carbon bonds has been developed.
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Affiliation(s)
- Yuki Kataoka
- Department of Macromolecular Science
- Graduate School of Science
- Osaka University
- Osaka 560-0043
- Japan
| | - Naoya Kanbayashi
- Department of Macromolecular Science
- Graduate School of Science
- Osaka University
- Osaka 560-0043
- Japan
| | - Taka-aki Okamura
- Department of Macromolecular Science
- Graduate School of Science
- Osaka University
- Osaka 560-0043
- Japan
| | - Kiyotaka Onitsuka
- Department of Macromolecular Science
- Graduate School of Science
- Osaka University
- Osaka 560-0043
- Japan
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9
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Chu BF, Chu JH, Zhao SQ, Liu N, Wu ZQ. Facile synthesis of optically active helical poly(phenyl isocyanide) brushes on a silicon surface and their chiral resolution ability. Polym Chem 2018. [DOI: 10.1039/c8py00097b] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Optically active helical poly(phenyl isocyanide) brushes grafted on a silicon surface were prepared and their chiral resolution ability was investigated.
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Affiliation(s)
- Ben-Fa Chu
- Department of Polymer Science and Engineering
- School of Chemistry and Chemical Engineering
- Hefei University of Technology and Anhui Provincial Key Laboratory of Advanced Catalytic Materials and Reaction Engineering
- Hefei 230009
- China
| | - Jia-Hong Chu
- Department of Polymer Science and Engineering
- School of Chemistry and Chemical Engineering
- Hefei University of Technology and Anhui Provincial Key Laboratory of Advanced Catalytic Materials and Reaction Engineering
- Hefei 230009
- China
| | - Song-Qing Zhao
- Department of Polymer Science and Engineering
- School of Chemistry and Chemical Engineering
- Hefei University of Technology and Anhui Provincial Key Laboratory of Advanced Catalytic Materials and Reaction Engineering
- Hefei 230009
- China
| | - Na Liu
- Department of Polymer Science and Engineering
- School of Chemistry and Chemical Engineering
- Hefei University of Technology and Anhui Provincial Key Laboratory of Advanced Catalytic Materials and Reaction Engineering
- Hefei 230009
- China
| | - Zong-Quan Wu
- Department of Polymer Science and Engineering
- School of Chemistry and Chemical Engineering
- Hefei University of Technology and Anhui Provincial Key Laboratory of Advanced Catalytic Materials and Reaction Engineering
- Hefei 230009
- China
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10
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Functionally Oriented Tumor Microenvironment Responsive Polymeric Nanoassembly: Engineering and Applications. CHINESE JOURNAL OF POLYMER SCIENCE 2017. [DOI: 10.1007/s10118-018-2035-9] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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11
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Zhang ZH, Qiao CY, Zhang J, Zhang WM, Yin J, Wu ZQ. Synthesis of Unimolecular Micelles with Incorporated Hyperbranched Boltorn H30 Polyester modified with Hyperbranched Helical Poly(phenyl isocyanide) Chains and their Enantioselective Crystallization Performance. Macromol Rapid Commun 2017; 38. [DOI: 10.1002/marc.201700315] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2017] [Revised: 06/18/2017] [Indexed: 12/20/2022]
Affiliation(s)
- Zhi-Huang Zhang
- Department of Polymer Science and Engineering; School of Chemistry and Chemical Engineering; Hefei University of Technology and Anhui Key Laboratory of Advanced Functional Materials and Devices; Hefei 230009 China
| | - Chen-Yang Qiao
- Department of Polymer Science and Engineering; School of Chemistry and Chemical Engineering; Hefei University of Technology and Anhui Key Laboratory of Advanced Functional Materials and Devices; Hefei 230009 China
| | - Jian Zhang
- Department of Polymer Science and Engineering; School of Chemistry and Chemical Engineering; Hefei University of Technology and Anhui Key Laboratory of Advanced Functional Materials and Devices; Hefei 230009 China
| | - Wen-Ming Zhang
- Department of Polymer Science and Engineering; School of Chemistry and Chemical Engineering; Hefei University of Technology and Anhui Key Laboratory of Advanced Functional Materials and Devices; Hefei 230009 China
| | - Jun Yin
- Department of Polymer Science and Engineering; School of Chemistry and Chemical Engineering; Hefei University of Technology and Anhui Key Laboratory of Advanced Functional Materials and Devices; Hefei 230009 China
| | - Zong-Quan Wu
- Department of Polymer Science and Engineering; School of Chemistry and Chemical Engineering; Hefei University of Technology and Anhui Key Laboratory of Advanced Functional Materials and Devices; Hefei 230009 China
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12
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Yin J, Xu L, Han X, Zhou L, Li C, Wu ZQ. A facile synthetic route to stereoregular helical poly(phenyl isocyanide)s with defined pendants and controlled helicity. Polym Chem 2017. [DOI: 10.1039/c6py01881e] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A facile synthetic route to stereoregular helical poly(phenyl isocyanide)s with not only defined pendants but also with controlled helicity was developed.
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Affiliation(s)
- Jun Yin
- Department of Polymer Science and Engineering
- School of Chemistry and Chemical Engineering
- and Anhui Key Laboratory of Advanced Functional Materials and Devices
- Hefei University of Technology
- Hefei
| | - Lei Xu
- Department of Polymer Science and Engineering
- School of Chemistry and Chemical Engineering
- and Anhui Key Laboratory of Advanced Functional Materials and Devices
- Hefei University of Technology
- Hefei
| | - Xin Han
- Department of Polymer Science and Engineering
- School of Chemistry and Chemical Engineering
- and Anhui Key Laboratory of Advanced Functional Materials and Devices
- Hefei University of Technology
- Hefei
| | - Li Zhou
- Department of Polymer Science and Engineering
- School of Chemistry and Chemical Engineering
- and Anhui Key Laboratory of Advanced Functional Materials and Devices
- Hefei University of Technology
- Hefei
| | - Chonglong Li
- Department of Polymer Science and Engineering
- School of Chemistry and Chemical Engineering
- and Anhui Key Laboratory of Advanced Functional Materials and Devices
- Hefei University of Technology
- Hefei
| | - Zong-Quan Wu
- Department of Polymer Science and Engineering
- School of Chemistry and Chemical Engineering
- and Anhui Key Laboratory of Advanced Functional Materials and Devices
- Hefei University of Technology
- Hefei
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13
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Yashima E, Ousaka N, Taura D, Shimomura K, Ikai T, Maeda K. Supramolecular Helical Systems: Helical Assemblies of Small Molecules, Foldamers, and Polymers with Chiral Amplification and Their Functions. Chem Rev 2016; 116:13752-13990. [PMID: 27754649 DOI: 10.1021/acs.chemrev.6b00354] [Citation(s) in RCA: 1198] [Impact Index Per Article: 149.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Abstract
In this review, we describe the recent advances in supramolecular helical assemblies formed from chiral and achiral small molecules, oligomers (foldamers), and helical and nonhelical polymers from the viewpoints of their formations with unique chiral phenomena, such as amplification of chirality during the dynamic helically assembled processes, properties, and specific functionalities, some of which have not been observed in or achieved by biological systems. In addition, a brief historical overview of the helical assemblies of small molecules and remarkable progress in the synthesis of single-stranded and multistranded helical foldamers and polymers, their properties, structures, and functions, mainly since 2009, will also be described.
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Affiliation(s)
- Eiji Yashima
- Department of Molecular Design and Engineering, Graduate School of Engineering, Nagoya University , Chikusa-ku, Nagoya 464-8603, Japan
| | - Naoki Ousaka
- Department of Molecular Design and Engineering, Graduate School of Engineering, Nagoya University , Chikusa-ku, Nagoya 464-8603, Japan
| | - Daisuke Taura
- Department of Molecular Design and Engineering, Graduate School of Engineering, Nagoya University , Chikusa-ku, Nagoya 464-8603, Japan
| | - Kouhei Shimomura
- Department of Molecular Design and Engineering, Graduate School of Engineering, Nagoya University , Chikusa-ku, Nagoya 464-8603, Japan
| | - Tomoyuki Ikai
- Graduate School of Natural Science and Technology, Kanazawa University , Kakuma-machi, Kanazawa 920-1192, Japan
| | - Katsuhiro Maeda
- Graduate School of Natural Science and Technology, Kanazawa University , Kakuma-machi, Kanazawa 920-1192, Japan
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14
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Shi S, Liu Y, Chen Y, Zhang Z, Ding Y, Wu Z, Yin J, Nie L. Versatile pH-response Micelles with High Cell-Penetrating Helical Diblock Copolymers for Photoacoustic Imaging Guided Synergistic Chemo-Photothermal Therapy. Am J Cancer Res 2016; 6:2170-2182. [PMID: 27924155 PMCID: PMC5135441 DOI: 10.7150/thno.16633] [Citation(s) in RCA: 59] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2016] [Accepted: 07/30/2016] [Indexed: 11/05/2022] Open
Abstract
With high optical absorption efficiency, near infrared (NIR) dyes have been proposed as theranostic agents for fluorescence imaging, photoacoustic imaging (PAI), and photothermal therapy (PTT). However, inherent hydrophobicity and short circulation time of small molecule hinder the further biomedical application. Herein smart amphiphilic copolymer was synthesized containing IR780/camptothecin@poly(ε-caprolactone) (IR780/CPT@PCL) as core, helical poly(phenyl isocyanide) (PPI) blocks as shell with the pH-responsive rhodamine B (RhB) moieties in the core-shell interface. With hydrophilic helical PPI coronas, these micelles present significantly enhanced cell-penetrating capacity that plays a key role in facilitating intracellular delivery of various cargos. By encapsulating CPT and IR780 molecules, the multifunctional self-assemble probe has huge potential to realize functional cooperativity and adaptability for cancer diagnosis and therapy. The in vitro and in vivo experimental results demonstrate that the pH-triggered fluorescent responsiveness and strong acoustic generation permit them efficient fluorescent and PA signal sensing for cancer diagnosis. Moreover, with 808 nm laser irradiation, the generated heat significantly improves the drug release from PCL core, leading to synergetic chemo-photothermal therapy and decreases tumor recurrence rates in mice. Overall, the biocompatible multifunctional micelles with these combined advantages can potentially be utilized for PAI guided disease diagnosis and tumor ablation.
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15
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Wang J, Liu XQ, Ren XK, Zhang B, Yang S, Cao Y, Liu F, Lotz B, Chen EQ. Helical Polyacetylene-Based Switchable Chiral Columnar Phases: Frustrated Chain Packing and Two-Way Shape Actuator. Chem Asian J 2016; 11:2387-91. [DOI: 10.1002/asia.201600879] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2016] [Indexed: 11/06/2022]
Affiliation(s)
- Jun Wang
- Beijing National Laboratory for Molecular Sciences; Key Laboratory of Polymer Chemistry and Physics of Ministry of Education; College of Chemistry; Peking University; Beijing 100871 P. R. China
| | - Xiao-Qing Liu
- Beijing National Laboratory for Molecular Sciences; Key Laboratory of Polymer Chemistry and Physics of Ministry of Education; College of Chemistry; Peking University; Beijing 100871 P. R. China
| | - Xiang-Kui Ren
- School of Chemical Engineering and Technology; Tianjin University; Tianjin 300072 P. R. China
| | - Ben Zhang
- Beijing National Laboratory for Molecular Sciences; Key Laboratory of Polymer Chemistry and Physics of Ministry of Education; College of Chemistry; Peking University; Beijing 100871 P. R. China
| | - Shuang Yang
- Beijing National Laboratory for Molecular Sciences; Key Laboratory of Polymer Chemistry and Physics of Ministry of Education; College of Chemistry; Peking University; Beijing 100871 P. R. China
| | - Yu Cao
- State Key Laboratory for Mechanical Behavior of Materials; Xi'an Jiaotong University; Xi'an 710049 P. R. China
| | - Feng Liu
- State Key Laboratory for Mechanical Behavior of Materials; Xi'an Jiaotong University; Xi'an 710049 P. R. China
| | - Bernard Lotz
- Institut Charles Sadron; CNRS-Université de Strasbourg; Strasbourg 67034 France
| | - Er-Qiang Chen
- Beijing National Laboratory for Molecular Sciences; Key Laboratory of Polymer Chemistry and Physics of Ministry of Education; College of Chemistry; Peking University; Beijing 100871 P. R. China
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16
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A Porphyrin-Based Discrete Tetragonal Prismatic Cage: Host-Guest Complexation and Its Application in Tuning Liquid-Crystalline Behavior. Macromol Rapid Commun 2016; 37:1540-7. [DOI: 10.1002/marc.201600280] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2016] [Revised: 06/03/2016] [Indexed: 12/23/2022]
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17
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Kulikov OV, Siriwardane DA, McCandless GT, Mahmood SF, Novak BM. Self-assembly studies on triazolepolycarbodiimide- g -polystyrene copolymers. POLYMER 2016. [DOI: 10.1016/j.polymer.2016.03.043] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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18
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Byun IJ, Lee M, Han YK. Synthesis of new Azo-based liquid crystalline polymers and their selective sensing behaviors to alkali metal ions. ACTA ACUST UNITED AC 2016. [DOI: 10.1002/pola.28027] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Affiliation(s)
- In-Joon Byun
- Department of Chemistry; Hanyang University; 222 Wangsimni-Ro, Seongdong-Gu Seoul 04763 Korea
| | - Minjae Lee
- Department of Chemistry; Kunsan National University; 558 Daehak-Ro Gunsan-Si 54150 Korea
| | - Yang-Kyoo Han
- Department of Chemistry; Hanyang University; 222 Wangsimni-Ro, Seongdong-Gu Seoul 04763 Korea
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19
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Abdul Rahim NA, Fujiki M. Aggregation-induced scaffolding: photoscissable helical polysilane generates circularly polarized luminescent polyfluorene. Polym Chem 2016. [DOI: 10.1039/c6py00595k] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
An enantiopair of rigid rod-like helical polysilanes as a photoscissible scaffold allowed the production of CPL- and CD-active dioctylpolyfluorene aggregates associated with complete removal by a polysilane-selective photoscissoring reaction at 313 nm.
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Affiliation(s)
- Nor Azura Abdul Rahim
- Graduate School of Materials Science
- Nara Institute of Science and Technology
- Ikoma
- Japan
- School of Materials Engineering
| | - Michiya Fujiki
- Graduate School of Materials Science
- Nara Institute of Science and Technology
- Ikoma
- Japan
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20
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Liu D, Yuan Q, Ling Y, Tang H. Synthesis and Properties of Side-Chain Liquid Crystalline Polypeptides Bearing Various Alkyl Spacers and Oligo-Ethylene-Glycol Tails. MACROMOL CHEM PHYS 2015. [DOI: 10.1002/macp.201500260] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Affiliation(s)
- Dan Liu
- Key Laboratory of Polymeric Materials and Application Technology of Hunan Province; Key Laboratory of Advanced Functional Polymer Materials of Colleges and Universities of Hunan Province; College of Chemistry; Xiangtan University; Xiangtan Hunan 411105 China
| | - Qiulin Yuan
- Key Laboratory of Polymeric Materials and Application Technology of Hunan Province; Key Laboratory of Advanced Functional Polymer Materials of Colleges and Universities of Hunan Province; College of Chemistry; Xiangtan University; Xiangtan Hunan 411105 China
| | - Ying Ling
- Key Laboratory of Polymeric Materials and Application Technology of Hunan Province; Key Laboratory of Advanced Functional Polymer Materials of Colleges and Universities of Hunan Province; College of Chemistry; Xiangtan University; Xiangtan Hunan 411105 China
| | - Haoyu Tang
- Key Laboratory of Polymeric Materials and Application Technology of Hunan Province; Key Laboratory of Advanced Functional Polymer Materials of Colleges and Universities of Hunan Province; College of Chemistry; Xiangtan University; Xiangtan Hunan 411105 China
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21
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Chen JL, Yang L, Wang Q, Jiang ZQ, Liu N, Yin J, Ding Y, Wu ZQ. Helix-Sense-Selective and Enantiomer-Selective Living Polymerization of Phenyl Isocyanide Induced by Reusable Chiral Lactide Using Achiral Palladium Initiator. Macromolecules 2015. [DOI: 10.1021/acs.macromol.5b02124] [Citation(s) in RCA: 42] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Affiliation(s)
- Jia-Li Chen
- Department of Polymer Science
and Engineering, School of Chemistry and Chemical Engineering, Hefei University of Technology and Anhui Key Laboratory of Advanced Functional Materials and Devices, Anhui Province, Hefei 230009, China
| | - Li Yang
- Department of Polymer Science
and Engineering, School of Chemistry and Chemical Engineering, Hefei University of Technology and Anhui Key Laboratory of Advanced Functional Materials and Devices, Anhui Province, Hefei 230009, China
| | - Qian Wang
- Department of Polymer Science
and Engineering, School of Chemistry and Chemical Engineering, Hefei University of Technology and Anhui Key Laboratory of Advanced Functional Materials and Devices, Anhui Province, Hefei 230009, China
| | - Zhi-Qiang Jiang
- Department of Polymer Science
and Engineering, School of Chemistry and Chemical Engineering, Hefei University of Technology and Anhui Key Laboratory of Advanced Functional Materials and Devices, Anhui Province, Hefei 230009, China
| | - Na Liu
- Department of Polymer Science
and Engineering, School of Chemistry and Chemical Engineering, Hefei University of Technology and Anhui Key Laboratory of Advanced Functional Materials and Devices, Anhui Province, Hefei 230009, China
| | - Jun Yin
- Department of Polymer Science
and Engineering, School of Chemistry and Chemical Engineering, Hefei University of Technology and Anhui Key Laboratory of Advanced Functional Materials and Devices, Anhui Province, Hefei 230009, China
| | - Yunsheng Ding
- Department of Polymer Science
and Engineering, School of Chemistry and Chemical Engineering, Hefei University of Technology and Anhui Key Laboratory of Advanced Functional Materials and Devices, Anhui Province, Hefei 230009, China
| | - Zong-Quan Wu
- Department of Polymer Science
and Engineering, School of Chemistry and Chemical Engineering, Hefei University of Technology and Anhui Key Laboratory of Advanced Functional Materials and Devices, Anhui Province, Hefei 230009, China
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22
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Kulikov OV, Siriwardane DA, Reuther JF, McCandless GT, Sun HJ, Li Y, Mahmood SF, Sheiko SS, Percec V, Novak BM. Characterization of Fibrous Aggregated Morphologies and Other Complex Architectures Self-Assembled from Helical Alkyne and Triazole Polycarbodiimides (R)- and (S)-Families in the Bulk and Thin Film. Macromolecules 2015. [DOI: 10.1021/acs.macromol.5b00407] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Affiliation(s)
- Oleg V. Kulikov
- Department
of Chemistry, University of Texas at Dallas, Richardson, Texas 75080, United States
| | | | - James F. Reuther
- Department
of Chemistry, University of Texas at Austin, Austin, Texas 78712, United States
| | - Gregory T. McCandless
- Department
of Chemistry, University of Texas at Dallas, Richardson, Texas 75080, United States
| | - Hao-Jan Sun
- Department
of Chemistry, University of Pennsylvania, Philadelphia, Pennsylvania 19104, United States
| | - Yuanchao Li
- Department
of Chemistry, The University at North Carolina at Chapel Hill, Chapel Hill, North Carolina 27599, United States
| | - Samsuddin F. Mahmood
- Department
of Chemistry, University of Texas at Dallas, Richardson, Texas 75080, United States
| | - Sergei S. Sheiko
- Department
of Chemistry, The University at North Carolina at Chapel Hill, Chapel Hill, North Carolina 27599, United States
| | - Virgil Percec
- Department
of Chemistry, University of Pennsylvania, Philadelphia, Pennsylvania 19104, United States
| | - Bruce M. Novak
- Department
of Chemistry, University of Texas at Dallas, Richardson, Texas 75080, United States
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23
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Chen JL, Su M, Jiang ZQ, Liu N, Yin J, Zhu YY, Wu ZQ. Facile synthesis of stereoregular helical poly(phenyl isocyanide)s and poly(phenyl isocyanide)-block-poly(l-lactic acid) copolymers using alkylethynylpalladium(ii) complexes as initiators. Polym Chem 2015. [DOI: 10.1039/c5py00657k] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Alkylethynylpalladium(ii) complexes were found to initiate the living polymerization of phenyl isocyanide leading to the formation of well-defined poly(phenyl isocyanide) with high stereoregularity and controlled helicity.
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Affiliation(s)
- Jia-Li Chen
- Department of Polymer Science and Engineering
- School of Chemistry and Chemical Engineering
- Hefei University of Technology and Anhui Key Laboratory of Advanced Functional Materials and Devices
- Hefei 230009
- China
| | - Ming Su
- Department of Polymer Science and Engineering
- School of Chemistry and Chemical Engineering
- Hefei University of Technology and Anhui Key Laboratory of Advanced Functional Materials and Devices
- Hefei 230009
- China
| | - Zhi-Qiang Jiang
- Department of Polymer Science and Engineering
- School of Chemistry and Chemical Engineering
- Hefei University of Technology and Anhui Key Laboratory of Advanced Functional Materials and Devices
- Hefei 230009
- China
| | - Na Liu
- Department of Polymer Science and Engineering
- School of Chemistry and Chemical Engineering
- Hefei University of Technology and Anhui Key Laboratory of Advanced Functional Materials and Devices
- Hefei 230009
- China
| | - Jun Yin
- Department of Polymer Science and Engineering
- School of Chemistry and Chemical Engineering
- Hefei University of Technology and Anhui Key Laboratory of Advanced Functional Materials and Devices
- Hefei 230009
- China
| | - Yuan-Yuan Zhu
- Department of Polymer Science and Engineering
- School of Chemistry and Chemical Engineering
- Hefei University of Technology and Anhui Key Laboratory of Advanced Functional Materials and Devices
- Hefei 230009
- China
| | - Zong-Quan Wu
- Department of Polymer Science and Engineering
- School of Chemistry and Chemical Engineering
- Hefei University of Technology and Anhui Key Laboratory of Advanced Functional Materials and Devices
- Hefei 230009
- China
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24
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Jiang S, Zhao Y, Wang L, Yin L, Zhang Z, Zhu J, Zhang W, Zhu X. Photocontrollable induction of supramolecular chirality in achiral side chain Azo-containing polymers through preferential chiral solvation. Polym Chem 2015. [DOI: 10.1039/c5py00496a] [Citation(s) in RCA: 47] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The preferred supramolecular chirality in aggregates of achiral azobenzene-containing polymers by limonene as a chiral transducer is achieved for the first time.
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Affiliation(s)
- Shunqin Jiang
- Suzhou Key Laboratory of Macromolecular Design and Precision Synthesis
- Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application
- College of Chemistry
- Chemical Engineering and Materials Science
- Soochow University
| | - Yin Zhao
- Suzhou Key Laboratory of Macromolecular Design and Precision Synthesis
- Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application
- College of Chemistry
- Chemical Engineering and Materials Science
- Soochow University
| | - Laibing Wang
- Suzhou Key Laboratory of Macromolecular Design and Precision Synthesis
- Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application
- College of Chemistry
- Chemical Engineering and Materials Science
- Soochow University
| | - Lu Yin
- Suzhou Key Laboratory of Macromolecular Design and Precision Synthesis
- Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application
- College of Chemistry
- Chemical Engineering and Materials Science
- Soochow University
| | - Zhengbiao Zhang
- Suzhou Key Laboratory of Macromolecular Design and Precision Synthesis
- Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application
- College of Chemistry
- Chemical Engineering and Materials Science
- Soochow University
| | - Jian Zhu
- Suzhou Key Laboratory of Macromolecular Design and Precision Synthesis
- Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application
- College of Chemistry
- Chemical Engineering and Materials Science
- Soochow University
| | - Wei Zhang
- Suzhou Key Laboratory of Macromolecular Design and Precision Synthesis
- Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application
- College of Chemistry
- Chemical Engineering and Materials Science
- Soochow University
| | - Xiulin Zhu
- Suzhou Key Laboratory of Macromolecular Design and Precision Synthesis
- Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application
- College of Chemistry
- Chemical Engineering and Materials Science
- Soochow University
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25
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Jiang ZQ, Xue YX, Chen JL, Yu ZP, Liu N, Yin J, Zhu YY, Wu ZQ. One-Pot Synthesis of Brush Copolymers Bearing Stereoregular Helical Polyisocyanides as Side Chains through Tandem Catalysis. Macromolecules 2014. [DOI: 10.1021/ma502283f] [Citation(s) in RCA: 40] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Affiliation(s)
- Zhi-Qiang Jiang
- Department
of Polymer Science
and Engineering, School of Chemistry and Chemical Engineering, Hefei University of Technology and Anhui Key Laboratory of Advanced Functional Materials and Devices, Hefei 230009, China
| | - Ya-Xin Xue
- Department
of Polymer Science
and Engineering, School of Chemistry and Chemical Engineering, Hefei University of Technology and Anhui Key Laboratory of Advanced Functional Materials and Devices, Hefei 230009, China
| | - Jia-Li Chen
- Department
of Polymer Science
and Engineering, School of Chemistry and Chemical Engineering, Hefei University of Technology and Anhui Key Laboratory of Advanced Functional Materials and Devices, Hefei 230009, China
| | - Zhi-Peng Yu
- Department
of Polymer Science
and Engineering, School of Chemistry and Chemical Engineering, Hefei University of Technology and Anhui Key Laboratory of Advanced Functional Materials and Devices, Hefei 230009, China
| | - Na Liu
- Department
of Polymer Science
and Engineering, School of Chemistry and Chemical Engineering, Hefei University of Technology and Anhui Key Laboratory of Advanced Functional Materials and Devices, Hefei 230009, China
| | - Jun Yin
- Department
of Polymer Science
and Engineering, School of Chemistry and Chemical Engineering, Hefei University of Technology and Anhui Key Laboratory of Advanced Functional Materials and Devices, Hefei 230009, China
| | - Yuan-Yuan Zhu
- Department
of Polymer Science
and Engineering, School of Chemistry and Chemical Engineering, Hefei University of Technology and Anhui Key Laboratory of Advanced Functional Materials and Devices, Hefei 230009, China
| | - Zong-Quan Wu
- Department
of Polymer Science
and Engineering, School of Chemistry and Chemical Engineering, Hefei University of Technology and Anhui Key Laboratory of Advanced Functional Materials and Devices, Hefei 230009, China
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26
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Xue YX, Zhu YY, Gao LM, He XY, Liu N, Zhang WY, Yin J, Ding Y, Zhou H, Wu ZQ. Air-Stable (Phenylbuta-1,3-diynyl)palladium(II) Complexes: Highly Active Initiators for Living Polymerization of Isocyanides. J Am Chem Soc 2014; 136:4706-13. [DOI: 10.1021/ja5004747] [Citation(s) in RCA: 116] [Impact Index Per Article: 11.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Affiliation(s)
- Ya-Xin Xue
- Department
of Polymer Science and Engineering, School of Chemical Engineering, Hefei University of Technology and Anhui Key Laboratory of Advanced Functional Materials and Devices, Hefei 230009, China
| | - Yuan-Yuan Zhu
- Department
of Polymer Science and Engineering, School of Chemical Engineering, Hefei University of Technology and Anhui Key Laboratory of Advanced Functional Materials and Devices, Hefei 230009, China
| | - Long-Mei Gao
- Department
of Polymer Science and Engineering, School of Chemical Engineering, Hefei University of Technology and Anhui Key Laboratory of Advanced Functional Materials and Devices, Hefei 230009, China
| | - Xiao-Yue He
- Department
of Polymer Science and Engineering, School of Chemical Engineering, Hefei University of Technology and Anhui Key Laboratory of Advanced Functional Materials and Devices, Hefei 230009, China
| | - Na Liu
- Department
of Polymer Science and Engineering, School of Chemical Engineering, Hefei University of Technology and Anhui Key Laboratory of Advanced Functional Materials and Devices, Hefei 230009, China
| | - Wu-Yi Zhang
- Department
of Polymer Science and Engineering, School of Chemical Engineering, Hefei University of Technology and Anhui Key Laboratory of Advanced Functional Materials and Devices, Hefei 230009, China
| | - Jun Yin
- Department
of Polymer Science and Engineering, School of Chemical Engineering, Hefei University of Technology and Anhui Key Laboratory of Advanced Functional Materials and Devices, Hefei 230009, China
| | - Yunsheng Ding
- Department
of Polymer Science and Engineering, School of Chemical Engineering, Hefei University of Technology and Anhui Key Laboratory of Advanced Functional Materials and Devices, Hefei 230009, China
| | - Hongping Zhou
- College
of Chemistry and Chemical Engineering, Key Laboratory of Functional
Inorganic Materials Chemistry of Anhui Province, Anhui University, Hefei 230039, China
| | - Zong-Quan Wu
- Department
of Polymer Science and Engineering, School of Chemical Engineering, Hefei University of Technology and Anhui Key Laboratory of Advanced Functional Materials and Devices, Hefei 230009, China
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27
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Zeng D, Tahar-Djebbar I, Xiao Y, Kameche F, Kayunkid N, Brinkmann M, Guillon D, Heinrich B, Donnio B, Ivanov DA, Lacaze E, Kreher D, Mathevet F, Attias AJ. Intertwined Lamello-Columnar Coassemblies in Liquid-Crystalline Side-Chain Π-Conjugated Polymers: Toward a New Class of Nanostructured Supramolecular Organic Semiconductors. Macromolecules 2014. [DOI: 10.1021/ma4020356] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Danli Zeng
- Laboratoire
de Chimie des Polymères (LCP), UMR 7610 CNRS-Université Pierre et Marie Curie Paris 6, 3 Rue
Galilée, 94200 Ivry-sur-Seine, France
| | - Ibtissam Tahar-Djebbar
- Laboratoire
de Chimie des Polymères (LCP), UMR 7610 CNRS-Université Pierre et Marie Curie Paris 6, 3 Rue
Galilée, 94200 Ivry-sur-Seine, France
| | - Yiming Xiao
- Laboratoire
de Chimie des Polymères (LCP), UMR 7610 CNRS-Université Pierre et Marie Curie Paris 6, 3 Rue
Galilée, 94200 Ivry-sur-Seine, France
| | - Farid Kameche
- Laboratoire
de Chimie des Polymères (LCP), UMR 7610 CNRS-Université Pierre et Marie Curie Paris 6, 3 Rue
Galilée, 94200 Ivry-sur-Seine, France
| | - Navaphun Kayunkid
- Institut Charles Sadron (ICS), UPR 22 (CNRS), 23 rue du Loess, BP 84047, 67034 Strasbourg cedex 2, France
| | - Martin Brinkmann
- Institut Charles Sadron (ICS), UPR 22 (CNRS), 23 rue du Loess, BP 84047, 67034 Strasbourg cedex 2, France
| | - Daniel Guillon
- Institut
de Physique et Chimie des Matériaux de Strasbourg (IPCMS),
UMR 7504, CNRS-Université de Strasbourg, 23 rue du Loess, 67034 Strasbourg Cedex
2, France
| | - Benoît Heinrich
- Institut
de Physique et Chimie des Matériaux de Strasbourg (IPCMS),
UMR 7504, CNRS-Université de Strasbourg, 23 rue du Loess, 67034 Strasbourg Cedex
2, France
| | - Bertrand Donnio
- Institut
de Physique et Chimie des Matériaux de Strasbourg (IPCMS),
UMR 7504, CNRS-Université de Strasbourg, 23 rue du Loess, 67034 Strasbourg Cedex
2, France
- Complex
Assemblies of Soft Matter Laboratory (COMPASS), UMI 3254, CNRS-Rhodia/Solvay—University of Pennsylvania, CRTB,
350 George Patterson Boulevard, Bristol, Pennsylvania 19007, United States
| | - Dimitri A. Ivanov
- Institut
de Science des Matériaux de Mulhouse (IS2M), UMR 7361, CNRS-Université de Haute Alsace, 15, rue Jean Starcky, BP 2488, 68057 Mulhouse cedex, France
| | - Emmanuelle Lacaze
- Institut
des NanoSciences de Paris (INSP), UMR 7588, CNRS-Université Pierre et Marie Curie Paris 6, 4 Place Jussieu, 75252 Paris Cedex 05, France
| | - David Kreher
- Laboratoire
de Chimie des Polymères (LCP), UMR 7610 CNRS-Université Pierre et Marie Curie Paris 6, 3 Rue
Galilée, 94200 Ivry-sur-Seine, France
| | - Fabrice Mathevet
- Laboratoire
de Chimie des Polymères (LCP), UMR 7610 CNRS-Université Pierre et Marie Curie Paris 6, 3 Rue
Galilée, 94200 Ivry-sur-Seine, France
| | - André-Jean Attias
- Laboratoire
de Chimie des Polymères (LCP), UMR 7610 CNRS-Université Pierre et Marie Curie Paris 6, 3 Rue
Galilée, 94200 Ivry-sur-Seine, France
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28
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Schwartz E, Liégeois V, Koepf M, Bodis P, Cornelissen JJLM, Brocorens P, Beljonne D, Nolte RJM, Rowan AE, Woutersen S, Champagne B. Beta Sheets with a Twist: The Conformation of Helical Polyisocyanopeptides Determined by Using Vibrational Circular Dichroism. Chemistry 2013; 19:13168-74. [DOI: 10.1002/chem.201300073] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2013] [Revised: 05/07/2013] [Indexed: 11/10/2022]
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29
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Li J, Li F, Jiang X, Wei G, Cheng Y, Zhu C. Circularly Polarized Luminescence and Tuning Chromaticity of Eu(III)-Grafting Chiral Polymer Based on Variable Position of the Substitution. Macromol Rapid Commun 2013; 34:1312-8. [DOI: 10.1002/marc.201300392] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2013] [Revised: 06/07/2013] [Indexed: 01/02/2023]
Affiliation(s)
- Junfeng Li
- School of Chemistry and Chemical Engineering; Nanjing University; Nanjing 210093 China
| | - Fei Li
- School of Chemistry and Chemical Engineering; Nanjing University; Nanjing 210093 China
| | - Xiaoxiang Jiang
- School of Chemistry and Chemical Engineering; Nanjing University; Nanjing 210093 China
| | - Guo Wei
- School of Chemistry and Chemical Engineering; Nanjing University; Nanjing 210093 China
| | - Yixiang Cheng
- School of Chemistry and Chemical Engineering; Nanjing University; Nanjing 210093 China
| | - Chengjian Zhu
- School of Chemistry and Chemical Engineering; Nanjing University; Nanjing 210093 China
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30
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Liu A, Zhao Z, Wang R, Zhang J, Wan X. Long range chirality transfer in free radical polymerization of vinylterphenyl monomers bearing chiral alkoxy groups. ACTA ACUST UNITED AC 2013. [DOI: 10.1002/pola.26769] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Anhua Liu
- Beijing National Laboratory for Molecular Sciences; Key Laboratory of Polymer Chemistry and Physics of MOE; College of Chemistry and Molecular Engineering; Peking University; Beijing 100871 People's Republic of China
| | - Zhiyuan Zhao
- Beijing National Laboratory for Molecular Sciences; Key Laboratory of Polymer Chemistry and Physics of MOE; College of Chemistry and Molecular Engineering; Peking University; Beijing 100871 People's Republic of China
| | - Rong Wang
- Beijing National Laboratory for Molecular Sciences; Key Laboratory of Polymer Chemistry and Physics of MOE; College of Chemistry and Molecular Engineering; Peking University; Beijing 100871 People's Republic of China
| | - Jie Zhang
- Beijing National Laboratory for Molecular Sciences; Key Laboratory of Polymer Chemistry and Physics of MOE; College of Chemistry and Molecular Engineering; Peking University; Beijing 100871 People's Republic of China
| | - Xinhua Wan
- Beijing National Laboratory for Molecular Sciences; Key Laboratory of Polymer Chemistry and Physics of MOE; College of Chemistry and Molecular Engineering; Peking University; Beijing 100871 People's Republic of China
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31
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Ikeda M. Bioinspired Supramolecular Materials. BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN 2013. [DOI: 10.1246/bcsj.20120254] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Affiliation(s)
- Masato Ikeda
- Department of Biomolecular Science, Graduate School of Engineering, Gifu University
- United Graduate School of Drug Discovery and Medical Information Science, Gifu University
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32
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Sun X, Wang W, Qiu L, Guo W, Yu Y, Peng H. Unusual reversible photomechanical actuation in polymer/nanotube composites. Angew Chem Int Ed Engl 2012; 51:8520-4. [PMID: 22782938 DOI: 10.1002/anie.201201975] [Citation(s) in RCA: 104] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2012] [Revised: 06/01/2012] [Indexed: 11/07/2022]
Abstract
An azobenzene-containing liquid crystalline polymer/carbon nanotube composite strip was synthesized that shows rapid and reversible deformation under UV irradiation. The aligned nanotubes also provide the composite with much higher mechanical strength than pure liquid crystalline polymers and a very high electrical conductivity.
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Affiliation(s)
- Xuemei Sun
- State Key Laboratory of Molecular Engineering of Polymers, Department of Macromolecular Science and Laboratory of Advanced Materials, Fudan University, Shanghai 200438, China
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33
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Sun X, Wang W, Qiu L, Guo W, Yu Y, Peng H. Unusual Reversible Photomechanical Actuation in Polymer/Nanotube Composites. Angew Chem Int Ed Engl 2012. [DOI: 10.1002/ange.201201975] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Xuemei Sun
- State Key Laboratory of Molecular Engineering of Polymers, Department of Macromolecular Science and Laboratory of Advanced Materials, Fudan University, Shanghai 200438 (China)
| | - Wei Wang
- Department of Materials Science, Fudan University (China)
| | - Longbin Qiu
- State Key Laboratory of Molecular Engineering of Polymers, Department of Macromolecular Science and Laboratory of Advanced Materials, Fudan University, Shanghai 200438 (China)
| | - Wenhan Guo
- State Key Laboratory of Molecular Engineering of Polymers, Department of Macromolecular Science and Laboratory of Advanced Materials, Fudan University, Shanghai 200438 (China)
| | - Yanlei Yu
- Department of Materials Science, Fudan University (China)
| | - Huisheng Peng
- State Key Laboratory of Molecular Engineering of Polymers, Department of Macromolecular Science and Laboratory of Advanced Materials, Fudan University, Shanghai 200438 (China)
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34
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Aboubakr H, Tamba MG, Diallo AK, Videlot-Ackermann C, Belec L, Siri O, Raimundo JM, Mehl GH, Brisset H. Structure properties relationships of liquid crystal bent core organic semiconductors based on benzo[2,1-b:3,4-b′]dithiophene-4,5-dione. ACTA ACUST UNITED AC 2012. [DOI: 10.1039/c2jm34803a] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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