1
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Mazumder K, Voit B, Banerjee S. Recent Progress in Sulfur-Containing High Refractive Index Polymers for Optical Applications. ACS OMEGA 2024; 9:6253-6279. [PMID: 38371831 PMCID: PMC10870412 DOI: 10.1021/acsomega.3c08571] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/30/2023] [Revised: 12/23/2023] [Accepted: 12/27/2023] [Indexed: 02/20/2024]
Abstract
The development in the field of high refractive index materials is a crucial factor for the advancement of optical devices with advanced features such as image sensors, optical data storage, antireflective coatings, light-emitting diodes, and nanoimprinting. Sulfur plays an important role in high refractive index applications owing to its high molar refraction compared to carbon. Sulfur exists in multiple oxidation states and can exhibit various stable functional groups. Over the last few decades, sulfur-containing polymers have attracted much attention owing to their wide array of applications governed by the functional group of sulfur present in the polymer repeat unit. The interplay of refractive index and various other polymer properties contributes to successfully implementing a specific polymer material in optical applications. The focus on developing optoelectronic devices induced an ever-increasing need to integrate different functional materials to achieve the devices' full potential. Several devices that see the potential use of sulfur in high refractive index materials are reviewed in the study. Like sulfur, selenium also exhibits high molar refraction and unique chemical properties, making it an essential field of study. This review covers the research and development in the field of sulfur and selenium in different forms of functionality, focusing on the chemistry of bonding and the optical properties of the polymers containing the heteroatoms mentioned above. The strategy and rationale behind incorporating heteroatoms in a polymer matrix to produce high-refractive-index materials are also described in the present review.
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Affiliation(s)
- Kajari Mazumder
- Materials Science Centre, Indian Institute of Technology Kharagpur, Kharagpur 721302, India
- Leibniz-Institut für Polymerforschung Dresden e.V., Hohe Strasse 6, 01069 Dresden, Germany
| | - Brigitte Voit
- Leibniz-Institut für Polymerforschung Dresden e.V., Hohe Strasse 6, 01069 Dresden, Germany
| | - Susanta Banerjee
- Materials Science Centre, Indian Institute of Technology Kharagpur, Kharagpur 721302, India
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2
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Sun Y, Song N, Han Y, Ding S. Organic Base-Facilitated Thiol-Thioalkyne Reaction with Exclusive Regio- and Stereoselectivity. J Org Chem 2023; 88:15130-15141. [PMID: 37877589 DOI: 10.1021/acs.joc.3c01621] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2023]
Abstract
Here, we report the regiospecific hydrothiolation of electron-rich thioalkynes with exclusive stereoselectivity facilitated by an organic base, which could proceed exceedingly fast under ambient atmosphere and room temperature, affording β trans addition products in up to nearly quantitative yields. The dual nature of the sulfur atom in attracting and donating electrons is supposed to be pivotal in determining the regio- and stereoselectivity. This system tolerates a wide range of thiols and thioalkynes and shows great potential in polymer synthesis.
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Affiliation(s)
- Yunxin Sun
- State Key Laboratory of Organic-Inorganic Composites, College of Chemical Engineering, Beijing University of Chemical Technology, Beijing 100029, China
| | - Ningning Song
- State Key Laboratory of Organic-Inorganic Composites, College of Chemical Engineering, Beijing University of Chemical Technology, Beijing 100029, China
| | - Yanchen Han
- State Key Laboratory of Organic-Inorganic Composites, College of Chemical Engineering, Beijing University of Chemical Technology, Beijing 100029, China
| | - Shengtao Ding
- State Key Laboratory of Organic-Inorganic Composites, College of Chemical Engineering, Beijing University of Chemical Technology, Beijing 100029, China
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3
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Bruña S, Valverde-González A, Montero-Campillo MM, Mó O, Cuadrado I. Thiol-yne chemistry of diferrocenylacetylene: from synthesis and electrochemistry to theoretical studies. Dalton Trans 2022; 51:15412-15424. [PMID: 36156664 DOI: 10.1039/d2dt02378d] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The thiol-yne coupling chemistry of diferrocenylacetylene (FcCCFc) 1, bearing two electron rich and redox-active ferrocenyl units (Fc = Fe(η5-C5H4)(η5-C5H5)) and an internal triple bond, has been investigated for the first time. In order to determine whether steric limitations might affect hydrothiolation, a model reaction using a functionalized monothiol was tested, namely 2-mercaptoethanol I. The thiol-diferrocenylacetylene reactions were initiated either thermally (in toluene with AIBN) or by UV light irradiation (in THF and in the presence of DMPA as the photoinitiator). The outcomes of these thiol-yne reactions showed a strong dependence on the initiation method used, with the thermally initiated one being the most efficient. These thiol-diferrocenylacetylene reactions mainly afforded the (Z)-stereoisomer of the newly obtained vinyl thioether sulfide FcCHC(Fc)S-(CH2)2OH (2), unlike the more common (E)-vinyl sulfides found in other additions to alkynes. The hydrothiolation of the internal -CC- bond in 1 was successfully extended to dithiol 2,2'-(ethylenedioxy)diethanethiol II, leading to the formation of the (ZZ)-isomer, with four ferrocenyl units, as the major product. According to the electrochemical studies, the new asymmetrical ferrocenyl-vinyl sulfides show iron-iron electronic and electrostatic interactions. Theoretical results for the (Z)-stereoisomer (2) suggest that adiabatic oxidation would lead to the loss of almost one electron on the ferrocenyl subunit closer to the thioether chain. Furthermore, the thiol-yne chemistry of the internal -CC- bond in diferrocenylacetylene has been compared to the external triple bond in ethynylferrocene, the theoretical results of which helped us to rationalize the very different reactivities observed in both metallocenes.
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Affiliation(s)
- Sonia Bruña
- Departamento de Química Inorgánica, Facultad de Ciencias, Calle Francisco Tomás y Valiente, 7, Universidad Autónoma de Madrid, Ciudad Universitaria de Cantoblanco, 28049, Madrid, Spain. .,Institute for Advanced Research in Chemical Sciences (IAdChem), Facultad de Ciencias, Calle Francisco Tomás y Valiente, 7, Universidad Autónoma de Madrid, Ciudad Universitaria de Cantoblanco, 28049, Madrid, Spain
| | - Antonio Valverde-González
- Departamento de Química Inorgánica, Facultad de Ciencias, Calle Francisco Tomás y Valiente, 7, Universidad Autónoma de Madrid, Ciudad Universitaria de Cantoblanco, 28049, Madrid, Spain.
| | - M Merced Montero-Campillo
- Departamento de Química, Facultad de Ciencias, Calle Francisco Tomás y Valiente, 7, Universidad Autónoma de Madrid, Ciudad Universitaria de Cantoblanco, 28049, Madrid, Spain
| | - Otilia Mó
- Institute for Advanced Research in Chemical Sciences (IAdChem), Facultad de Ciencias, Calle Francisco Tomás y Valiente, 7, Universidad Autónoma de Madrid, Ciudad Universitaria de Cantoblanco, 28049, Madrid, Spain.,Departamento de Química, Facultad de Ciencias, Calle Francisco Tomás y Valiente, 7, Universidad Autónoma de Madrid, Ciudad Universitaria de Cantoblanco, 28049, Madrid, Spain
| | - Isabel Cuadrado
- Departamento de Química Inorgánica, Facultad de Ciencias, Calle Francisco Tomás y Valiente, 7, Universidad Autónoma de Madrid, Ciudad Universitaria de Cantoblanco, 28049, Madrid, Spain. .,Institute for Advanced Research in Chemical Sciences (IAdChem), Facultad de Ciencias, Calle Francisco Tomás y Valiente, 7, Universidad Autónoma de Madrid, Ciudad Universitaria de Cantoblanco, 28049, Madrid, Spain
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4
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Park JI, Jang JY, Ko YJ, Lee SM, Kim HJ, Jang HY, Ko KC, Son SU. Room-Temperature Synthesis of a Hollow Microporous Organic Polymer Bearing Activated Alkyne IR Probes for Nonradical Thiol-yne Click-Based Post-Functionalization. Chem Asian J 2021; 16:1398-1402. [PMID: 33905607 DOI: 10.1002/asia.202100323] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2021] [Revised: 04/21/2021] [Indexed: 11/08/2022]
Abstract
This work shows that hollow microporous organic polymer (H-MOP-A) with activated internal alkynes as IR probes can be prepared by template synthesis based on acyl Sonogashira-Hagihara coupling at room temperature. The H-MOP-A is a versatile platform in the main chain PSM based on nonradical thiol-yne click reaction. Moreover, an IR peak of internal alkynes in the H-MOP-A is very intense and could be utilized in the monitoring of thiol-yne click-based main chain PSM. The functionalized H-MOP-A with carboxylic acids (H-MOP-CA) showed efficient adsorption toward Ag+ ions. The resultant H-MOP-CA-Ag showed excellent performance in the CO2 fixation to α-alkylidene cyclic compounds.
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Affiliation(s)
- Jong In Park
- Department of chemistry, Sungkyunkwan University, Suwon, 16419, Korea
| | - June Young Jang
- Department of chemistry, Sungkyunkwan University, Suwon, 16419, Korea
| | - Yoon-Joo Ko
- Laboratory of Nuclear Magnetic Resonance, National Center for Inter-University Research Facilities (NCIRF), Seoul National University, Seoul, 08826, Korea
| | - Sang Moon Lee
- Korea Basic Science Institute, Daejeon, 34133, Korea
| | - Hae Jin Kim
- Korea Basic Science Institute, Daejeon, 34133, Korea
| | - Hye-Young Jang
- Department of Energy Systems Research, Ajou University, Suwon, 16499, Korea
| | - Kyoung Chul Ko
- Department of Chemistry Education, Chonnam National University, Gwangju, 61186, Korea
| | - Seung Uk Son
- Department of chemistry, Sungkyunkwan University, Suwon, 16419, Korea
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5
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Click chemistry strategies for the accelerated synthesis of functional macromolecules. JOURNAL OF POLYMER SCIENCE 2021. [DOI: 10.1002/pol.20210126] [Citation(s) in RCA: 46] [Impact Index Per Article: 15.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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6
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Abstract
Novel polymerizations based on alkyne monomers are becoming a powerful tool to construct polymers with unique structures and advanced functions in the areas of polymer and material sciences, and scientists have been attracted to develop a variety of novel polymerizations in recent decades. Therein, catalytic systems play an indispensable role in the influence of polymerization efficiencies and the performances of the resultant polymers. Concerning the shortcomings of metallic catalysts, much of the recent research focus has been on metal-free polymerization systems. In this paper, metal-free catalysts are classified and the corresponding polymerizations are reviewed, including organobase-catalyzed polymerizations, Lewis-acid-catalyzed polymerizations, as well as catalyst-free polymerizations. Moreover, the challenges and perspectives in this area are also briefly discussed.
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7
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Du J, Huang D, Li H, Qin A, Tang BZ, Li Y. Catalyst-Free Click Polymerization of Thiol and Activated Internal Alkynes: A Facile Strategy toward Functional Poly(β-thioacrylate)s. Macromolecules 2020. [DOI: 10.1021/acs.macromol.0c00311] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Affiliation(s)
- Jun Du
- State and Local Joint Engineering Laboratory for Novel Functional Polymeric Materials, Laboratory of Advanced Optoelectronic Materials, College of Chemistry, Chemical Engineering and Materials Science, Soochow University, Suzhou 215123, China
| | - Die Huang
- State Key Laboratory of Luminescent Materials and Devices, Key Laboratory of Luminescence from Molecular Aggregates of Guangdong Province, Center for Aggregation-Induced Emission, South China University of Technology, Guangzhou 510640, China
| | - Hongkun Li
- State and Local Joint Engineering Laboratory for Novel Functional Polymeric Materials, Laboratory of Advanced Optoelectronic Materials, College of Chemistry, Chemical Engineering and Materials Science, Soochow University, Suzhou 215123, China
- State Key Laboratory of Luminescent Materials and Devices, Key Laboratory of Luminescence from Molecular Aggregates of Guangdong Province, Center for Aggregation-Induced Emission, South China University of Technology, Guangzhou 510640, China
| | - Anjun Qin
- State Key Laboratory of Luminescent Materials and Devices, Key Laboratory of Luminescence from Molecular Aggregates of Guangdong Province, Center for Aggregation-Induced Emission, South China University of Technology, Guangzhou 510640, China
| | - Ben Zhong Tang
- State Key Laboratory of Luminescent Materials and Devices, Key Laboratory of Luminescence from Molecular Aggregates of Guangdong Province, Center for Aggregation-Induced Emission, South China University of Technology, Guangzhou 510640, China
- Department of Chemistry, Hong Kong Branch of Chinese National Engineering Research Center for Tissue Restoration and Reconstruction, The Hong Kong University of Science & Technology, Clear Water Bay, Kowloon, Hong Kong, China
| | - Yongfang Li
- State and Local Joint Engineering Laboratory for Novel Functional Polymeric Materials, Laboratory of Advanced Optoelectronic Materials, College of Chemistry, Chemical Engineering and Materials Science, Soochow University, Suzhou 215123, China
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8
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Chatterjee A, König B, Natarajan P. Visible‐Light‐Driven Thiol‐yne Reaction: A Practical Synthesis of (1,2‐diarylvinyl)(aryl/alkyl)sulfides. CHEMPHOTOCHEM 2020. [DOI: 10.1002/cptc.201900266] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Affiliation(s)
- Anamitra Chatterjee
- Fakultät für Chemie und PharmazieUniversität Regensburg 93040 Regensburg Germany
| | - Burkhard König
- Fakultät für Chemie und PharmazieUniversität Regensburg 93040 Regensburg Germany
| | - Palani Natarajan
- Department of Chemistry and Centre for Advance Studies (CAS)Panjab University Chandigarh U.T. India
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9
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Huang D, Liu Y, Guo S, Li B, Wang J, Yao B, Qin A, Tang BZ. Transition metal-free thiol–yne click polymerization toward Z-stereoregular poly(vinylene sulfide)s. Polym Chem 2019. [DOI: 10.1039/c9py00161a] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
An efficient K3PO4-mediated thiol–yne click polymerization was established, and regio- and stereoregular poly(vinylene sulfide)s with Z-isomers were produced.
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Affiliation(s)
- Die Huang
- State Key Laboratory of Luminescent Materials and Devices
- Center for Aggregation-Induced Emission
- South China University of Technology
- Guangzhou
- China
| | - Yong Liu
- State Key Laboratory of Luminescent Materials and Devices
- Center for Aggregation-Induced Emission
- South China University of Technology
- Guangzhou
- China
| | - Shang Guo
- State Key Laboratory of Luminescent Materials and Devices
- Center for Aggregation-Induced Emission
- South China University of Technology
- Guangzhou
- China
| | - Baixue Li
- State Key Laboratory of Luminescent Materials and Devices
- Center for Aggregation-Induced Emission
- South China University of Technology
- Guangzhou
- China
| | - Jia Wang
- State Key Laboratory of Luminescent Materials and Devices
- Center for Aggregation-Induced Emission
- South China University of Technology
- Guangzhou
- China
| | - Bicheng Yao
- Department of Chemistry
- Hong Kong Branch of Chinese National Engineering Research Centre for Tissue Restoration and Reconstruction
- Institute for Advanced Study
- and Department of Chemical and Biological Engineering
- The Hong Kong University of Science & Technology
| | - Anjun Qin
- State Key Laboratory of Luminescent Materials and Devices
- Center for Aggregation-Induced Emission
- South China University of Technology
- Guangzhou
- China
| | - Ben Zhong Tang
- State Key Laboratory of Luminescent Materials and Devices
- Center for Aggregation-Induced Emission
- South China University of Technology
- Guangzhou
- China
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10
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Abstract
Thiol-yne click polymerization (TYCP) is one of the most significant synthetic techniques for artificial polymers, due to its simplicity, efficiency, and functionality tolerance. In nature, it is a classic nucleophilic addition reaction and a step-growth polymerization, which can be initiated or accelerated in the presence of free-radicals, amines, and transition metals, respectively. Its rate is greatly influenced by the structures (i.e., their electrophilicity and steric hindrance) of the used thiols and/or alkynes. With aliphatic monomers being used as feeding materials, the topological architectures (such as linear, branching, and cross-linked network, etc.) and available functional groups (such as hydroxyl, carboxyl, amino, and epoxy groups, and so on) can be facilely tailored via altering the chemical structure and feeding order. In contrast, for aromatic monomers, mono-addition occurs only during the process of thiol-yne click reaction, leading exclusively to linear poly(vinyl thioether)s. These sulfur-containing polymers synthesized by TYCP are promising to be widely utilized as high refractive index materials, photovoltaic materials, drug-delivery vehicles, biomaterials, and hybrid materials, etc.
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Affiliation(s)
- Yaochen Zheng
- Zhejiang University, MOE Key Laboratory of Macromolecular Synthesis and Functionalization, Department of Polymer Science and Engineering 38 Zheda Road 310027 Hangzhou P. R. China
- Yantai University, Department of Polymer Science and Engineering, College of Chemistry and Chemical Engineering 30 Qingquan Road 264005 Yantai P. R. China
| | - Chao Gao
- Zhejiang University, MOE Key Laboratory of Macromolecular Synthesis and Functionalization, Department of Polymer Science and Engineering 38 Zheda Road 310027 Hangzhou P. R. China
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11
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Abstract
The recent progress in alkyne-based click polymerizations and their application in the preparation of new functional polymers are summarized. The challenges and opportunities in this area are also briefly discussed.
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Affiliation(s)
- Die Huang
- State Key Laboratory of Luminescent Materials and Devices
- Center for Aggregation-Induced Emission
- South China University of Technology
- Guangzhou
- China
| | - Yong Liu
- Department of Chemistry
- Hong Kong Branch of Chinese National Engineering Research Center for Tissue Restoration and Reconstruction
- The Hong Kong University of Science & Technology
- Kowloon
- China
| | - Anjun Qin
- State Key Laboratory of Luminescent Materials and Devices
- Center for Aggregation-Induced Emission
- South China University of Technology
- Guangzhou
- China
| | - Ben Zhong Tang
- State Key Laboratory of Luminescent Materials and Devices
- Center for Aggregation-Induced Emission
- South China University of Technology
- Guangzhou
- China
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12
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Kiriy A, Pötzsch R, Wei Q, Voit B. High-tech functional polymers designed for applications in organic electronics. Polym Degrad Stab 2017. [DOI: 10.1016/j.polymdegradstab.2017.06.009] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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13
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Kim JG, Cha MC, Lee J, Choi T, Chang JY. Preparation of a Sulfur-Functionalized Microporous Polymer Sponge and In Situ Growth of Silver Nanoparticles: A Compressible Monolithic Catalyst. ACS APPLIED MATERIALS & INTERFACES 2017; 9:38081-38088. [PMID: 28994573 DOI: 10.1021/acsami.7b14807] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
We report a compressible monolithic catalyst based on a microporous organic polymer (MOP) sponge. The monolithic MOP sponge was synthesized via Sonogashira-Hagihara coupling reaction between 1,4-diiodotetrafluorobenzene and 1,3,5-triethynylbenzene in a cosolvent of toluene and TEA (2:1, v/v) without stirring. The MOP sponge had an intriguing microstructure, where tubular polymer fibers having a diameter of hundreds of nanometers were entangled. It showed hierarchical porosity with a Brunauer-Emmett-Teller (BET) surface area of 512 m2 g-1. The MOP sponge was functionalized with sulfur groups by the thiol-yne reaction. The functionalized MOP sponge exhibited a higher BET surface area than the MOP sponge by 13% due to the increase in the total pore and micropore volumes. A MOP sponge-Ag heterogeneous catalyst (S-MOPS-Ag) was prepared by in situ growth of silver nanoparticles inside the sulfur-functionalized MOP sponge by the reduction of Ag+ ions. The catalytic activity of S-MOPS-Ag was investigated for the reduction reaction of 4-nitrophenol in an aqueous condition. When S-MOPS-Ag was compressed and released during the reaction, the rate of the reaction was considerably increased. S-MOPS-Ag was easily removed from the reaction mixture owing to its monolithic character and was reused after washing and drying.
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Affiliation(s)
- Jong Gil Kim
- Department of Materials Science and Engineering, College of Engineering, Seoul National University , Seoul 08826, Korea
| | - Min Chul Cha
- Department of Materials Science and Engineering, College of Engineering, Seoul National University , Seoul 08826, Korea
| | - Jeongmin Lee
- Department of Materials Science and Engineering, College of Engineering, Seoul National University , Seoul 08826, Korea
| | - Taejin Choi
- Department of Materials Science and Engineering, College of Engineering, Seoul National University , Seoul 08826, Korea
| | - Ji Young Chang
- Department of Materials Science and Engineering, College of Engineering, Seoul National University , Seoul 08826, Korea
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14
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Li Q, Chen S, Zhao P, Hu A. Synthesis of fluorescent hyperbranched enediynes and Bergman cyclization polymerization for generating spatially locked persistent radicals. POLYMER 2017. [DOI: 10.1016/j.polymer.2017.05.029] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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15
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Štrukil V, Sajko I. Mechanochemically-assisted solid-state photocatalysis (MASSPC). Chem Commun (Camb) 2017; 53:9101-9104. [DOI: 10.1039/c7cc03510a] [Citation(s) in RCA: 30] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Simultaneous milling and visible light irradiation have been utilised to perform the photocatalytic oxidation of an alkyne in the solid state.
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Affiliation(s)
| | - Igor Sajko
- Ruđer Bošković Institute
- 10000 Zagreb
- Croatia
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16
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Wang X, Shi Y, Graff RW, Cao X, Gao H. Synthesis of Hyperbranched Polymers with High Molecular Weight in the Homopolymerization of Polymerizable Trithiocarbonate Transfer Agent without Thermal Initiator. Macromolecules 2016. [DOI: 10.1021/acs.macromol.6b00994] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Affiliation(s)
- Xiaofeng Wang
- Department of Chemistry and Biochemistry, University of Notre Dame, Notre Dame, Indiana 46556-5670, United States
| | - Yi Shi
- Department of Chemistry and Biochemistry, University of Notre Dame, Notre Dame, Indiana 46556-5670, United States
| | - Robert W. Graff
- Department of Chemistry and Biochemistry, University of Notre Dame, Notre Dame, Indiana 46556-5670, United States
| | - Xiaosong Cao
- Department of Chemistry and Biochemistry, University of Notre Dame, Notre Dame, Indiana 46556-5670, United States
| | - Haifeng Gao
- Department of Chemistry and Biochemistry, University of Notre Dame, Notre Dame, Indiana 46556-5670, United States
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17
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Wei Q, Zan X, Qiu X, Öktem G, Sahre K, Kiriy A, Voit B. High Refractive Index Hyperbranched Polymers Prepared by Two Naphthalene-Bearing Monomers via Thiol-Yne Reaction. MACROMOL CHEM PHYS 2016. [DOI: 10.1002/macp.201600276] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Qiang Wei
- Leibniz-Institut für Polymerforschung Dresden e.V; Hohe Straße 6 01069 Dresden Germany
- Organic Chemistry of Polymers and Center for Advancing Electronics Dresden (cfaed); Technische Universität Dresden; 01062 Dresden Germany
| | - Xingjie Zan
- Leibniz-Institut für Polymerforschung Dresden e.V; Hohe Straße 6 01069 Dresden Germany
| | - Xianping Qiu
- Leibniz-Institut für Polymerforschung Dresden e.V; Hohe Straße 6 01069 Dresden Germany
| | - Gözde Öktem
- Leibniz-Institut für Polymerforschung Dresden e.V; Hohe Straße 6 01069 Dresden Germany
- Macromolecular Chemistry; Technische Universität Dresden; International Helmholtz Research School NANONET; 01062 Dresden Germany
| | - Karin Sahre
- Leibniz-Institut für Polymerforschung Dresden e.V; Hohe Straße 6 01069 Dresden Germany
| | - Anton Kiriy
- Leibniz-Institut für Polymerforschung Dresden e.V; Hohe Straße 6 01069 Dresden Germany
- Organic Chemistry of Polymers and Center for Advancing Electronics Dresden (cfaed); Technische Universität Dresden; 01062 Dresden Germany
| | - Brigitte Voit
- Leibniz-Institut für Polymerforschung Dresden e.V; Hohe Straße 6 01069 Dresden Germany
- Organic Chemistry of Polymers and Center for Advancing Electronics Dresden (cfaed); Technische Universität Dresden; 01062 Dresden Germany
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18
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Cao X, Shi Y, Wang X, Graff RW, Gao H. Design a Highly Reactive Trifunctional Core Molecule To Obtain Hyperbranched Polymers with over a Million Molecular Weight in One-Pot Click Polymerization. Macromolecules 2016. [DOI: 10.1021/acs.macromol.5b02678] [Citation(s) in RCA: 60] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Affiliation(s)
- Xiaosong Cao
- Department of Chemistry and
Biochemistry, University of Notre Dame, Notre Dame, Indiana 46556, United States
| | - Yi Shi
- Department of Chemistry and
Biochemistry, University of Notre Dame, Notre Dame, Indiana 46556, United States
| | - Xiaofeng Wang
- Department of Chemistry and
Biochemistry, University of Notre Dame, Notre Dame, Indiana 46556, United States
| | - Robert W. Graff
- Department of Chemistry and
Biochemistry, University of Notre Dame, Notre Dame, Indiana 46556, United States
| | - Haifeng Gao
- Department of Chemistry and
Biochemistry, University of Notre Dame, Notre Dame, Indiana 46556, United States
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19
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Zou L, Shi Y, Cao X, Gan W, Wang X, Graff RW, Hu D, Gao H. Synthesis of acid-degradable hyperbranched polymers by chain-growth CuAAC polymerization of an AB3 monomer. Polym Chem 2016. [DOI: 10.1039/c6py01265e] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The first synthesis of acid-degradable hyperbranched polymers using chain-growth CuAAC click polymerization of an AB3 monomer.
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Affiliation(s)
- Lei Zou
- Department of Chemistry and Biochemistry
- University of Notre Dame
- Notre Dame
- USA
| | - Yi Shi
- Department of Chemistry and Biochemistry
- University of Notre Dame
- Notre Dame
- USA
| | - Xiaosong Cao
- Department of Chemistry and Biochemistry
- University of Notre Dame
- Notre Dame
- USA
| | - Weiping Gan
- Department of Chemistry and Biochemistry
- University of Notre Dame
- Notre Dame
- USA
| | - Xiaofeng Wang
- Department of Chemistry and Biochemistry
- University of Notre Dame
- Notre Dame
- USA
| | - Robert W. Graff
- Department of Chemistry and Biochemistry
- University of Notre Dame
- Notre Dame
- USA
| | - Daqiao Hu
- Department of Chemistry and Biochemistry
- University of Notre Dame
- Notre Dame
- USA
| | - Haifeng Gao
- Department of Chemistry and Biochemistry
- University of Notre Dame
- Notre Dame
- USA
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20
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Acebo C, Fernàndez-Francos X, Ramis X, Serra À. Thiol-yne/thiol-epoxy hybrid crosslinked materials based on propargyl modified hyperbranched poly(ethyleneimine) and diglycidylether of bisphenol A resins. RSC Adv 2016. [DOI: 10.1039/c6ra13158a] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Photoinitiated thiol-yne reaction was combined with thermal thiol-epoxy to get thermosets by dual curing from propargyl decorated poly(ethyleneimine) and DGEBA.
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Affiliation(s)
- Cristina Acebo
- Department of Analytical and Organic Chemistry
- Universitat Rovira i Virgili
- Tarragona
- Spain
| | | | - Xavier Ramis
- Thermodynamics Laboratory
- ETSEIB Universitat Politècnica de Catalunya
- Barcelona
- Spain
| | - Àngels Serra
- Department of Analytical and Organic Chemistry
- Universitat Rovira i Virgili
- Tarragona
- Spain
- Centre Tecnològic de la Química de Catalunya
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21
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Yao B, Hu T, Zhang H, Li J, Sun JZ, Qin A, Tang BZ. Multi-Functional Hyperbranched Poly(vinylene sulfide)s Constructed via Spontaneous Thiol–Yne Click Polymerization. Macromolecules 2015. [DOI: 10.1021/acs.macromol.5b01868] [Citation(s) in RCA: 49] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Affiliation(s)
- Bicheng Yao
- MOE
Key Laboratory of Macromolecular Synthesis and Functionalization,
Department of Polymer Science and Engineering, Zhejiang University, Hangzhou 310027, China
| | - Ting Hu
- MOE
Key Laboratory of Macromolecular Synthesis and Functionalization,
Department of Polymer Science and Engineering, Zhejiang University, Hangzhou 310027, China
| | - Haoke Zhang
- MOE
Key Laboratory of Macromolecular Synthesis and Functionalization,
Department of Polymer Science and Engineering, Zhejiang University, Hangzhou 310027, China
| | - Jie Li
- Department of Chemistry, Institute for Advanced Study, Institute of Molecular Functional Materials, and State Key Laboratory of Molecular Neuroscience, The Hong Kong University of Science & Technology, Clear Water Bay, Kowloon, Hong Kong China
| | - Jing Zhi Sun
- MOE
Key Laboratory of Macromolecular Synthesis and Functionalization,
Department of Polymer Science and Engineering, Zhejiang University, Hangzhou 310027, China
| | - Anjun Qin
- MOE
Key Laboratory of Macromolecular Synthesis and Functionalization,
Department of Polymer Science and Engineering, Zhejiang University, Hangzhou 310027, China
- Guangdong
Innovative Research Team, State Key Laboratory of Luminescent Materials
and Devices, South China University of Technology, Guangzhou 510640, China
| | - Ben Zhong Tang
- MOE
Key Laboratory of Macromolecular Synthesis and Functionalization,
Department of Polymer Science and Engineering, Zhejiang University, Hangzhou 310027, China
- Guangdong
Innovative Research Team, State Key Laboratory of Luminescent Materials
and Devices, South China University of Technology, Guangzhou 510640, China
- Department of Chemistry, Institute for Advanced Study, Institute of Molecular Functional Materials, and State Key Laboratory of Molecular Neuroscience, The Hong Kong University of Science & Technology, Clear Water Bay, Kowloon, Hong Kong China
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22
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Gazzo S, Manfredi G, Pötzsch R, Wei Q, Alloisio M, Voit B, Comoretto D. High refractive index hyperbranched polyvinylsulfides for planar one-dimensional all-polymer photonic crystals. ACTA ACUST UNITED AC 2015. [DOI: 10.1002/polb.23932] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Serena Gazzo
- Dipartimento di Chimica e Chimica Industriale, Università Di Genova; via Dodecaneso 31 Genova 16146 Italy
| | - Giovanni Manfredi
- Dipartimento di Chimica e Chimica Industriale, Università Di Genova; via Dodecaneso 31 Genova 16146 Italy
| | - Robert Pötzsch
- Leibniz-Institut für Polymerforschung Dresden E.V.; Hohe Straße 6 Dresden 01069 Germany
| | - Qiang Wei
- Leibniz-Institut für Polymerforschung Dresden E.V.; Hohe Straße 6 Dresden 01069 Germany
- Center for Advancing Electronics Dresden (Cfaed), Technische Universität Dresden; 01062 Germany
| | - Marina Alloisio
- Dipartimento di Chimica e Chimica Industriale, Università Di Genova; via Dodecaneso 31 Genova 16146 Italy
| | - Brigitte Voit
- Leibniz-Institut für Polymerforschung Dresden E.V.; Hohe Straße 6 Dresden 01069 Germany
- Center for Advancing Electronics Dresden (Cfaed), Technische Universität Dresden; 01062 Germany
| | - Davide Comoretto
- Dipartimento di Chimica e Chimica Industriale, Università Di Genova; via Dodecaneso 31 Genova 16146 Italy
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23
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Shi Y, Graff RW, Cao X, Wang X, Gao H. Chain-Growth Click Polymerization of AB2Monomers for the Formation of Hyperbranched Polymers with Low Polydispersities in a One-Pot Process. Angew Chem Int Ed Engl 2015. [DOI: 10.1002/ange.201502578] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
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24
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Shi Y, Graff RW, Cao X, Wang X, Gao H. Chain-Growth Click Polymerization of AB2Monomers for the Formation of Hyperbranched Polymers with Low Polydispersities in a One-Pot Process. Angew Chem Int Ed Engl 2015; 54:7631-5. [DOI: 10.1002/anie.201502578] [Citation(s) in RCA: 117] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2015] [Revised: 04/16/2015] [Indexed: 12/27/2022]
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25
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Graff RW, Wang X, Gao H. Exploring Self-Condensing Vinyl Polymerization of Inimers in Microemulsion To Regulate the Structures of Hyperbranched Polymers. Macromolecules 2015. [DOI: 10.1021/acs.macromol.5b00278] [Citation(s) in RCA: 61] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Affiliation(s)
- Robert W. Graff
- Department of Chemistry and
Biochemistry, University of Notre Dame, Notre Dame, Indiana 46556, United States
| | - Xiaofeng Wang
- Department of Chemistry and
Biochemistry, University of Notre Dame, Notre Dame, Indiana 46556, United States
| | - Haifeng Gao
- Department of Chemistry and
Biochemistry, University of Notre Dame, Notre Dame, Indiana 46556, United States
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26
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Javadi A, Najjar Z, Bahadori S, Vatanpour V, Malek A, Abouzari-Lotf E, Shockravi A. High refractive index and low-birefringence polyamides containing thiazole and naphthalene units. RSC Adv 2015. [DOI: 10.1039/c5ra18898a] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Highly refractive and solution processable polyamides (PAs) were synthesized by the introduction of thiazole rings, naphthalene groups, and thioether linkages.
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Affiliation(s)
- Ali Javadi
- Department of Polymer Engineering
- University of Akron
- Akron
- USA
| | - Zahra Najjar
- Faculty of Chemistry
- Kharazmi University
- 15719-14911 Tehran
- Iran
| | - Saedeh Bahadori
- Faculty of Chemistry
- Kharazmi University
- 15719-14911 Tehran
- Iran
| | - Vahid Vatanpour
- Faculty of Chemistry
- Kharazmi University
- 15719-14911 Tehran
- Iran
| | - Ali Malek
- Department of Chemistry
- Simon Fraser University
- Burnaby
- Canada
| | - Ebrahim Abouzari-Lotf
- Center of Hydrogen Energy
- Institute of Future Energy
- International Campus
- Universiti Teknologi Malaysia
- 54100 Kuala Lumpur
| | - Abbas Shockravi
- Faculty of Chemistry
- Kharazmi University
- 15719-14911 Tehran
- Iran
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27
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Enrı́quez A, González-Vadillo AM, Martı́nez-Montero I, Bruña S, Leemans L, Cuadrado I. Efficient Thiol–Yne Click Chemistry of Redox-Active Ethynylferrocene. Organometallics 2014. [DOI: 10.1021/om501110w] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Affiliation(s)
- Alejandra Enrı́quez
- Departamento
de Quı́mica
Inorgánica, Facultad de Ciencias, Universidad Autónoma de Madrid, Cantoblanco, 28049 Madrid, Spain
| | - Ana Ma. González-Vadillo
- Departamento
de Quı́mica
Inorgánica, Facultad de Ciencias, Universidad Autónoma de Madrid, Cantoblanco, 28049 Madrid, Spain
| | - Ignacio Martı́nez-Montero
- Departamento
de Quı́mica
Inorgánica, Facultad de Ciencias, Universidad Autónoma de Madrid, Cantoblanco, 28049 Madrid, Spain
| | - Sonia Bruña
- Departamento
de Quı́mica
Inorgánica, Facultad de Ciencias, Universidad Autónoma de Madrid, Cantoblanco, 28049 Madrid, Spain
| | - Laura Leemans
- Departamento
de Quı́mica
Inorgánica, Facultad de Ciencias, Universidad Autónoma de Madrid, Cantoblanco, 28049 Madrid, Spain
| | - Isabel Cuadrado
- Departamento
de Quı́mica
Inorgánica, Facultad de Ciencias, Universidad Autónoma de Madrid, Cantoblanco, 28049 Madrid, Spain
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28
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Lowe AB. Thiol-yne ‘click’/coupling chemistry and recent applications in polymer and materials synthesis and modification. POLYMER 2014. [DOI: 10.1016/j.polymer.2014.08.015] [Citation(s) in RCA: 218] [Impact Index Per Article: 21.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
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29
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Wei Q, Pötzsch R, Komber H, Pospiech D, Voit B. High refractive index hyperbranched polymers with different naphthalene contents prepared through thiol-yne click reaction using di-substituted asymmetric bulky alkynes. POLYMER 2014. [DOI: 10.1016/j.polymer.2014.07.030] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
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30
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Sprafke JK, Spruell JM, Mattson KM, Montarnal D, McGrath AJ, Pötzsch R, Miyajima D, Hu J, Latimer AA, Voit BI, Aida T, Hawker CJ. Revisiting thiol-yne chemistry: Selective and efficient monoaddition for block and graft copolymer formation. ACTA ACUST UNITED AC 2014. [DOI: 10.1002/pola.27345] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Affiliation(s)
- Johannes K. Sprafke
- Materials Research Laboratory; University of California; Santa Barbara California 93106
| | - Jason M. Spruell
- Materials Research Laboratory; University of California; Santa Barbara California 93106
| | - Kaila M. Mattson
- Materials Research Laboratory; University of California; Santa Barbara California 93106
- Department of Chemistry and Biochemistry; University of California; Santa Barbara California 93106
| | - Damien Montarnal
- Materials Research Laboratory; University of California; Santa Barbara California 93106
| | - Alaina J. McGrath
- Materials Research Laboratory; University of California; Santa Barbara California 93106
| | - Robert Pötzsch
- Materials Research Laboratory; University of California; Santa Barbara California 93106
- Leibniz Institute of Polymer Research Dresden; Hohe Strasse 6 01069 Dresden Germany
| | - Daigo Miyajima
- Materials Research Laboratory; University of California; Santa Barbara California 93106
- Department of Chemistry and Biotechnology; School of Engineering, The University of Tokyo; 7-3-1 Hongo Bunkyo-ku Tokyo 113-8656 Japan
| | - Jerry Hu
- Materials Research Laboratory; University of California; Santa Barbara California 93106
| | - Allegra A. Latimer
- Materials Research Laboratory; University of California; Santa Barbara California 93106
- Department of Chemistry and Biochemistry; University of California; Santa Barbara California 93106
| | - Brigitte I. Voit
- Leibniz Institute of Polymer Research Dresden; Hohe Strasse 6 01069 Dresden Germany
| | - Takuzo Aida
- Department of Chemistry and Biotechnology; School of Engineering, The University of Tokyo; 7-3-1 Hongo Bunkyo-ku Tokyo 113-8656 Japan
| | - Craig J. Hawker
- Materials Research Laboratory; University of California; Santa Barbara California 93106
- Department of Chemistry and Biochemistry; University of California; Santa Barbara California 93106
- Department of Materials; University of California; Santa Barbara California 93106
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31
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Gadwal I, Binder S, Stuparu MC, Khan A. Dual-Reactive Hyperbranched Polymer Synthesis through Proton Transfer Polymerization of Thiol and Epoxide Groups. Macromolecules 2014. [DOI: 10.1021/ma500920z] [Citation(s) in RCA: 70] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Affiliation(s)
- Ikhlas Gadwal
- Department
of Materials, ETH-Zürich, CH-8093 Zürich, Switzerland
| | - Selmar Binder
- Department
of Materials, ETH-Zürich, CH-8093 Zürich, Switzerland
| | | | - Anzar Khan
- Department
of Materials, ETH-Zürich, CH-8093 Zürich, Switzerland
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32
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Walker CN, Sarapas JM, Kung V, Hall AL, Tew GN. Multiblock Copolymers by Thiol Addition Across Norbornene. ACS Macro Lett 2014; 3:453-457. [PMID: 35590781 DOI: 10.1021/mz5001288] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Abstract
Multiblock copolymers, composed of different combinations and number of blocks, offer appreciable opportunities for new advanced materials. However, exploring this parameter space using traditional block copolymer synthetic techniques, such as living polymerization of sequential blocks, is time-consuming and requires stringent conditions. Using thiol addition across norbornene chemistry, we demonstrate a simple synthetic approach to multiblock copolymers that produces either random or alternating architectures, depending on the choice of reactants. Past reports have highlighted the challenges associated with using thiol-ene chemistry for polymer-polymer conjugation; however, using norbornene as the "ene" yielded multiblock copolymers at least four or five blocks. Preparation of new multiblock copolymers containing two or three block chemistries highlights the versatility of this new approach. These materials were thermally stable and showed microphase separation according to characterization by DSC, SAXS, and AFM. This chemical platform offers a facile and efficient route to exploring the many possibilities of multiblock copolymers.
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Affiliation(s)
- Catherine N. Walker
- Department of Polymer Science
and Engineering, University of Massachusetts, Amherst, Massachusetts 01003, United States
| | - Joel M. Sarapas
- Department of Polymer Science
and Engineering, University of Massachusetts, Amherst, Massachusetts 01003, United States
| | - Vanessa Kung
- Department of Polymer Science
and Engineering, University of Massachusetts, Amherst, Massachusetts 01003, United States
| | - Ashley L. Hall
- Department of Polymer Science
and Engineering, University of Massachusetts, Amherst, Massachusetts 01003, United States
| | - Gregory N. Tew
- Department of Polymer Science
and Engineering, University of Massachusetts, Amherst, Massachusetts 01003, United States
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33
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Yao B, Mei J, Li J, Wang J, Wu H, Sun JZ, Qin A, Tang BZ. Catalyst-Free Thiol–Yne Click Polymerization: A Powerful and Facile Tool for Preparation of Functional Poly(vinylene sulfide)s. Macromolecules 2014. [DOI: 10.1021/ma402559a] [Citation(s) in RCA: 104] [Impact Index Per Article: 10.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Affiliation(s)
- Bicheng Yao
- MOE
Key Laboratory of Macromolecular Synthesis and Functionalization,
Department of Polymer Science and Engineering, Zhejiang University, Hangzhou 310027, China
| | - Ju Mei
- MOE
Key Laboratory of Macromolecular Synthesis and Functionalization,
Department of Polymer Science and Engineering, Zhejiang University, Hangzhou 310027, China
| | - Jie Li
- Department of Chemistry, Institute for Advanced Study, Institute of Molecular Functional Materials, and State Key Laboratory of Molecular Neuroscience, The Hong Kong University of Science & Technology, Clear Water Bay, Kowloon, Hong Kong China
| | - Jian Wang
- MOE
Key Laboratory of Macromolecular Synthesis and Functionalization,
Department of Polymer Science and Engineering, Zhejiang University, Hangzhou 310027, China
| | - Haiqiang Wu
- MOE
Key Laboratory of Macromolecular Synthesis and Functionalization,
Department of Polymer Science and Engineering, Zhejiang University, Hangzhou 310027, China
| | - Jing Zhi Sun
- MOE
Key Laboratory of Macromolecular Synthesis and Functionalization,
Department of Polymer Science and Engineering, Zhejiang University, Hangzhou 310027, China
| | - Anjun Qin
- MOE
Key Laboratory of Macromolecular Synthesis and Functionalization,
Department of Polymer Science and Engineering, Zhejiang University, Hangzhou 310027, China
- Guangdong
Innovative Research Team, State Key Laboratory of Luminescent Materials
and Devices, South China University of Technology, Guangzhou 510640, China
| | - Ben Zhong Tang
- MOE
Key Laboratory of Macromolecular Synthesis and Functionalization,
Department of Polymer Science and Engineering, Zhejiang University, Hangzhou 310027, China
- Guangdong
Innovative Research Team, State Key Laboratory of Luminescent Materials
and Devices, South China University of Technology, Guangzhou 510640, China
- Department of Chemistry, Institute for Advanced Study, Institute of Molecular Functional Materials, and State Key Laboratory of Molecular Neuroscience, The Hong Kong University of Science & Technology, Clear Water Bay, Kowloon, Hong Kong China
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34
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Pötzsch R, Stahl BC, Komber H, Hawker CJ, Voit BI. High refractive index polyvinylsulfide materials prepared by selective radical mono-addition thiol–yne chemistry. Polym Chem 2014. [DOI: 10.1039/c3py01740k] [Citation(s) in RCA: 51] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Linear and hyperbranched polyvinylsulfides with a high refractive index (nD = 1.68–1.76) have been synthesized by selective mono-addition thiol–yne chemistry employing dithiols and di- and trialkynes.
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Affiliation(s)
- Robert Pötzsch
- Leibniz-Institut für Polymerforschung Dresden e.V
- 01069 Dresden
- Germany
- Technische Universität Dresden
- Center for Advancing Electronics Dresden (cfaed) and Chair of Organic Chemistry of Polymers
| | - Brian C. Stahl
- Materials Research Laboratory
- Materials Department, and Department of Chemistry and Biochemistry
- University of California
- Santa Barbara
- USA
| | - Hartmut Komber
- Leibniz-Institut für Polymerforschung Dresden e.V
- 01069 Dresden
- Germany
| | - Craig J. Hawker
- Materials Research Laboratory
- Materials Department, and Department of Chemistry and Biochemistry
- University of California
- Santa Barbara
- USA
| | - Brigitte I. Voit
- Leibniz-Institut für Polymerforschung Dresden e.V
- 01069 Dresden
- Germany
- Technische Universität Dresden
- Center for Advancing Electronics Dresden (cfaed) and Chair of Organic Chemistry of Polymers
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35
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Aromatic Hyperbranched Polymers: Synthesis and Application. POROUS CARBONS – HYPERBRANCHED POLYMERS – POLYMER SOLVATION 2014. [DOI: 10.1007/12_2014_294] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
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