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Suryachandram J, Prashanth J, Bhargavi D, Behera JN, Rao KP. Investigations of Donor–Acceptor Interactions in 1,3,5-Tris-(3-Methoxy & 3-Methyl Carboxy) Phenyl Ethynyl Benzene Derivatives Using Experimental and DFT Study. Polycycl Aromat Compd 2022. [DOI: 10.1080/10406638.2021.1924802] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Affiliation(s)
- Jettiboina Suryachandram
- New Generation Materials Lab (NGML), Department of Science and Humanities, Vignan’s Foundation for Science Technology and Research (VFSTR) (Deemed to be University), Guntur, Andhra Pradesh, India
| | - Jyothi Prashanth
- Department of Physics, Kakatiya University, Warangal, Telangana, India
| | - Dodda Bhargavi
- New Generation Materials Lab (NGML), Department of Science and Humanities, Vignan’s Foundation for Science Technology and Research (VFSTR) (Deemed to be University), Guntur, Andhra Pradesh, India
| | - J. N. Behera
- School of Chemical Sciences, National Institute of Science Education and Research, Bhubaneswar, Odisha, India
- HomiBhabha National Institute, Mumbai, Maharashtra, India
| | - Koya Prabhakara Rao
- New Generation Materials Lab (NGML), Department of Science and Humanities, Vignan’s Foundation for Science Technology and Research (VFSTR) (Deemed to be University), Guntur, Andhra Pradesh, India
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Sun Q, Pan Q, Ban Y, Liu H, Fan C, Sun L, Zhao Y. Donor-Acceptor Interactions Induced Interfacial Synthesis of an Ultrathin Fluoric 2D Polymer by Photochemical [2+2] Cycloaddition. Chemistry 2021; 27:3661-3664. [PMID: 33264450 DOI: 10.1002/chem.202004797] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2020] [Revised: 11/26/2020] [Indexed: 01/02/2023]
Abstract
Two-dimensional polymers (2DPs) have attracted much interest due to their unique 2D atomic-thick covalent network with periodically linked monomers. The preparation of mono- or few-layered 2DPs with highly ordered structures is still a big challenge. Herein, we report a preparation of ultrathin 2DP film based on photo-triggered [2+2] cycloaddition at the air/water interface. The pre-assembly process induced by the D-A interactions before the polymerization plays a key role in constructing the highly ordered structure. The precise structure and chemical compositions of the continuous 2DP films were proved by selected area electron diffraction (SAED), Tip-Enhanced Raman Spectroscopy (TERS) and molecular-mechanics-based structural simulation.
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Affiliation(s)
- Qingzhu Sun
- Engineering Research Center of High Performance Polymer and Molding Technology, Ministry of Education, College of, Polymer and Engineering, Qingdao University of Science and Technology, Qingdao, 266042, P. R. China
| | - Qingyan Pan
- Engineering Research Center of High Performance Polymer and Molding Technology, Ministry of Education, College of, Polymer and Engineering, Qingdao University of Science and Technology, Qingdao, 266042, P. R. China
| | - Yanqi Ban
- Engineering Research Center of High Performance Polymer and Molding Technology, Ministry of Education, College of, Polymer and Engineering, Qingdao University of Science and Technology, Qingdao, 266042, P. R. China
| | - Hui Liu
- Engineering Research Center of High Performance Polymer and Molding Technology, Ministry of Education, College of, Polymer and Engineering, Qingdao University of Science and Technology, Qingdao, 266042, P. R. China
| | - Chunyan Fan
- Engineering Research Center of High Performance Polymer and Molding Technology, Ministry of Education, College of, Polymer and Engineering, Qingdao University of Science and Technology, Qingdao, 266042, P. R. China
| | - Lishui Sun
- Engineering Research Center of High Performance Polymer and Molding Technology, Ministry of Education, College of, Polymer and Engineering, Qingdao University of Science and Technology, Qingdao, 266042, P. R. China
| | - Yingjie Zhao
- Engineering Research Center of High Performance Polymer and Molding Technology, Ministry of Education, College of, Polymer and Engineering, Qingdao University of Science and Technology, Qingdao, 266042, P. R. China
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Anbazhagan R, Krishnamoorthi R, Kumaresan S, Tsai HC. Thioether-terminated triazole-bridged covalent organic framework for dual-sensitive drug delivery application. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2021; 120:111704. [DOI: 10.1016/j.msec.2020.111704] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/22/2020] [Revised: 10/30/2020] [Accepted: 11/03/2020] [Indexed: 12/20/2022]
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Li Y, Sun L, Zhu T. Various morphologies of hydrogen-substituted graphynes: The importance of reaction solvents. J Mol Liq 2019. [DOI: 10.1016/j.molliq.2019.111958] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
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Yang E, Wu C, Pan P, Lee G, Sheu H, Chang C. The structures of MOFs prepared from 1,3,5‐tris [4‐pyridylethynyl]‐benzene and a copper(I) perchlorate complex. J CHIN CHEM SOC-TAIP 2019. [DOI: 10.1002/jccs.201900022] [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)
- En‐Che Yang
- Department of ChemistryFu Jen Catholic University New Taipei City Taiwan
| | - Chen‐Ming Wu
- Department of ChemistryFu Jen Catholic University New Taipei City Taiwan
| | - Pei‐Jia Pan
- Department of ChemistryFu Jen Catholic University New Taipei City Taiwan
| | - Gene‐Hsiang Lee
- Instrumentation Center, College of ScienceNational Taiwan University Taipei Taiwan
| | - Hwo‐Shuenn Sheu
- National Synchrotron Radiation Research Center Hsinchu Science Park Hsinchu Taiwan
| | - Chung‐Kai Chang
- National Synchrotron Radiation Research Center Hsinchu Science Park Hsinchu Taiwan
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Lewis JEM, Winn J, Goldup SM. Stepwise, Protecting Group Free Synthesis of [4]Rotaxanes. Molecules 2017; 22:E89. [PMID: 28075366 PMCID: PMC6155830 DOI: 10.3390/molecules22010089] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2016] [Revised: 12/22/2016] [Accepted: 12/25/2016] [Indexed: 11/16/2022] Open
Abstract
Despite significant advances in the last three decades towards high yielding syntheses of rotaxanes, the preparation of systems constructed from more than two components remains a challenge. Herein we build upon our previous report of an active template copper-catalyzed azide-alkyne cycloaddition (CuAAC) rotaxane synthesis with a diyne in which, following the formation of the first mechanical bond, the steric bulk of the macrocycle tempers the reactivity of the second alkyne unit. We have now extended this approach to the use of 1,3,5-triethynylbenzene in order to successively prepare [2]-, [3]- and [4]rotaxanes without the need for protecting group chemistry. Whilst the first two iterations proceeded in good yield, the steric shielding that affords this selectivity also significantly reduces the efficacy of the active template (AT)-CuAAC reaction of the third alkyne towards the preparation of [4]rotaxanes, resulting in severely diminished yields.
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Affiliation(s)
- James E M Lewis
- Chemistry, University of Southampton, Highfield, Southampton SO17 1BJ, UK.
| | - Joby Winn
- School of Biological and Chemical Sciences, Queen Mary University of London, Mile End Road, London E1 4NS, UK.
| | - Stephen M Goldup
- Chemistry, University of Southampton, Highfield, Southampton SO17 1BJ, UK.
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7
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Trawny D, Kunz V, Reissig HU. Modular Syntheses of Star-Shaped Pyridine, Bipyridine, and Terpyridine Derivatives by Employing Sonogashira Reactions. European J Org Chem 2014. [DOI: 10.1002/ejoc.201402778] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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Trawny D, Vandromme L, Rabe JP, Reissig HU. The Side Chain Makes the Difference: Investigation of the 2D Self-Assembly of 1,3,5-Tris[4-(4-pyridinyl)phenyl]benzene Derivatives by Scanning Tunneling Microscopy. European J Org Chem 2014. [DOI: 10.1002/ejoc.201402178] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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Mangione MI, Spanevello RA, Rumbero A, Heredia D, Marzari G, Fernandez L, Otero L, Fungo F. Electrogenerated Conductive Polymers from Triphenylamine End-Capped Dendrimers. Macromolecules 2013. [DOI: 10.1021/ma401085q] [Citation(s) in RCA: 48] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Affiliation(s)
- María I. Mangione
- Instituto de Química
Rosario, Facultad de Ciencias
Bioquímicas y Farmacéuticas, Universidad Nacional de Rosario−CONICET, Suipacha 531, S2002RLK
Rosario, Argentina
| | - Rolando A. Spanevello
- Instituto de Química
Rosario, Facultad de Ciencias
Bioquímicas y Farmacéuticas, Universidad Nacional de Rosario−CONICET, Suipacha 531, S2002RLK
Rosario, Argentina
| | - Angel Rumbero
- Departamento
de Química Orgánica, Facultad
de Ciencias, Universidad Autónoma de Madrid, Cantoblanco, 28049 Madrid, Spain
| | - Daniel Heredia
- Departamento de Química, Universidad Nacional de Río Cuarto, Agencia Postal 3 (X5804BYA),
Río Cuarto, Argentina
| | - Gabriela Marzari
- Departamento de Química, Universidad Nacional de Río Cuarto, Agencia Postal 3 (X5804BYA),
Río Cuarto, Argentina
| | - Luciana Fernandez
- Departamento de Química, Universidad Nacional de Río Cuarto, Agencia Postal 3 (X5804BYA),
Río Cuarto, Argentina
| | - Luis Otero
- Departamento de Química, Universidad Nacional de Río Cuarto, Agencia Postal 3 (X5804BYA),
Río Cuarto, Argentina
| | - Fernando Fungo
- Departamento de Química, Universidad Nacional de Río Cuarto, Agencia Postal 3 (X5804BYA),
Río Cuarto, Argentina
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Dawson R, Laybourn A, Clowes R, Khimyak YZ, Adams DJ, Cooper AI. Functionalized Conjugated Microporous Polymers. Macromolecules 2009. [DOI: 10.1021/ma901801s] [Citation(s) in RCA: 314] [Impact Index Per Article: 20.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Robert Dawson
- Department of Chemistry and Centre for Materials Discovery, University of Liverpool, Crown Street, Liverpool L69 7ZD, United Kingdom
| | - Andrea Laybourn
- Department of Chemistry and Centre for Materials Discovery, University of Liverpool, Crown Street, Liverpool L69 7ZD, United Kingdom
| | - Rob Clowes
- Department of Chemistry and Centre for Materials Discovery, University of Liverpool, Crown Street, Liverpool L69 7ZD, United Kingdom
| | - Yaroslav Z. Khimyak
- Department of Chemistry and Centre for Materials Discovery, University of Liverpool, Crown Street, Liverpool L69 7ZD, United Kingdom
| | - Dave J. Adams
- Department of Chemistry and Centre for Materials Discovery, University of Liverpool, Crown Street, Liverpool L69 7ZD, United Kingdom
| | - Andrew I. Cooper
- Department of Chemistry and Centre for Materials Discovery, University of Liverpool, Crown Street, Liverpool L69 7ZD, United Kingdom
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Jiang JX, Trewin A, Su F, Wood CD, Niu H, Jones JTA, Khimyak YZ, Cooper AI. Microporous Poly(tri(4-ethynylphenyl)amine) Networks: Synthesis, Properties, and Atomistic Simulation. Macromolecules 2009. [DOI: 10.1021/ma802625d] [Citation(s) in RCA: 155] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Jia-Xing Jiang
- Department of Chemistry and Centre for Materials Discovery, University of Liverpool, Crown Street, Liverpool L69 7ZD, U.K
| | - Abbie Trewin
- Department of Chemistry and Centre for Materials Discovery, University of Liverpool, Crown Street, Liverpool L69 7ZD, U.K
| | - Fabing Su
- Department of Chemistry and Centre for Materials Discovery, University of Liverpool, Crown Street, Liverpool L69 7ZD, U.K
| | - Colin D. Wood
- Department of Chemistry and Centre for Materials Discovery, University of Liverpool, Crown Street, Liverpool L69 7ZD, U.K
| | - Hongjun Niu
- Department of Chemistry and Centre for Materials Discovery, University of Liverpool, Crown Street, Liverpool L69 7ZD, U.K
| | - James T. A. Jones
- Department of Chemistry and Centre for Materials Discovery, University of Liverpool, Crown Street, Liverpool L69 7ZD, U.K
| | - Yaroslav Z. Khimyak
- Department of Chemistry and Centre for Materials Discovery, University of Liverpool, Crown Street, Liverpool L69 7ZD, U.K
| | - Andrew I. Cooper
- Department of Chemistry and Centre for Materials Discovery, University of Liverpool, Crown Street, Liverpool L69 7ZD, U.K
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