1
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Selladurai V, Karuthapandi S. Competing electrophilic substitution and oxidative polymerization of arylamines with selenium dioxide. Beilstein J Org Chem 2024; 20:1221-1235. [PMID: 38887588 PMCID: PMC11181186 DOI: 10.3762/bjoc.20.105] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2024] [Accepted: 05/16/2024] [Indexed: 06/20/2024] Open
Abstract
This article describes the detailed analysis of the reaction between arylamines, such as aniline, o-anisidine, and methyl anthranilate, with selenium dioxide in acetonitrile. A systematic analysis of the reaction products with the help of 77Se NMR and single-crystal X-ray crystallography revealed that the reaction progress follows three major reaction pathways, electrophilic selenation, oxidative polymerization, and solvent oxidation. For aniline and o-anisidine, predominant oxidative polymerization occurred, leading to the formation of the respective polyaniline polymers as major products. For methyl anthranilate, the oxidative polymerization was suppressed due to the delocalization of amine lone pair electrons over the adjacent carboxylate function, which prompted the selenation pathway, leading to the formation of two of the isomeric diorganyl selenides of methyl anthranilate. The diaryl selenides were structurally characterized using single-crystal X-ray diffraction. Density functional theory calculations suggest that the highest occupied molecular orbital of methyl anthranilate was deeply buried, which suppressed the oxidative polymerization pathway. Due to solvent oxidation, oxamide formation was also noticed to a considerable extent. This study provides that utmost care must be exercised while using SeO2 as an electrophile source in aromatic electrophilic substitution reactions.
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Affiliation(s)
- Vishnu Selladurai
- Department of Chemistry, School of Advanced Sciences, VIT-AP University, Amaravati-522237, Andhra Pradesh, India
| | - Selvakumar Karuthapandi
- Department of Chemistry, School of Advanced Sciences, VIT-AP University, Amaravati-522237, Andhra Pradesh, India
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2
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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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3
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Maekawa H, Amano H, Nishina I, Kudo H. Synthesis and Properties of High‐Refractive‐Index Iodine‐Containing Polyacrylates. ChemistrySelect 2022. [DOI: 10.1002/slct.202201543] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Hiroyuki Maekawa
- Department of Chemistry and Materials Engineering, Faculty of Chemistry, Materials and Bioengineering Kansai university 3-3-35, Yamate-cho Suitashi, Osaka, 564–8680 Japan
| | - Hikaru Amano
- Department of Chemistry and Materials Engineering, Faculty of Chemistry, Materials and Bioengineering Kansai university 3-3-35, Yamate-cho Suitashi, Osaka, 564–8680 Japan
| | - Ikuko Nishina
- Department of Chemistry and Materials Engineering, Faculty of Chemistry, Materials and Bioengineering Kansai university 3-3-35, Yamate-cho Suitashi, Osaka, 564–8680 Japan
| | - Hiroto Kudo
- Department of Chemistry and Materials Engineering, Faculty of Chemistry, Materials and Bioengineering Kansai university 3-3-35, Yamate-cho Suitashi, Osaka, 564–8680 Japan
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4
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Preparation of highly transparent poly(meth)acrylates with enhanced refractive indices by radical (co)polymerization of seleno(meth)acrylates. POLYMER 2021. [DOI: 10.1016/j.polymer.2021.124346] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
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5
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Liu S, Pan X, Zhu J. A facile strategy to construct versatile fluorescent probes for the detection of Au3+ and nitroaromatic. REACT FUNCT POLYM 2021. [DOI: 10.1016/j.reactfunctpolym.2021.105017] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
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6
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Wu X, He J, Hu R, Tang BZ. Room-Temperature Metal-Free Multicomponent Polymerizations of Elemental Selenium toward Stable Alicyclic Poly(oxaselenolane)s with High Refractive Index. J Am Chem Soc 2021; 143:15723-15731. [PMID: 34520199 DOI: 10.1021/jacs.1c06732] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Selenium-containing polymers are a group of fascinating functional polymers with unique structures, properties, and applications, which have been developed recently but only with limited examples. The challenges of developing selenium-containing polymers with structural and functional diversity include the lack of economic and safe monomers, lack of efficient and convenient synthetic approaches, and poor stability of selenium-involving covalent bonds. In this work, room-temperature metal-free multicomponent polymerizations (MCPs) of elemental selenium, diisocyanides, and dipropargyl alcohols were developed, and polymers with a selenium-containing aliphatic heterocycle, 1,3-oxaselenolane, were synthesized through these MCPs directly from elemental selenium. The alicyclic poly(oxaselenolane)s enjoyed high yields (up to 93%), high molecular weights (up to 15 600 g/mol), high thermal and chemical stability, good solubility and processability. With the structural design of the poly(oxaselenolane)s and their high selenium contents of up to 33.7 wt %, the refractive indices of their spin-coated thin films could reach 1.8026 at 633 nm and maintain 1.7770 at 1700 nm. It is anticipated that these efficient, convenient, mild, and economic multicomponent polymerizations of elemental selenium can promote the selenium-related polymer chemistry and accelerate the exploration of diversified selenium-containing functional polymer materials.
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Affiliation(s)
- Xiuying Wu
- State Key Laboratory of Luminescent Materials and Devices, Guangdong Provincial Key Laboratory of Luminescence from Molecular Aggregates, South China University of Technology, Guangzhou 510640, China
| | - Junxia He
- State Key Laboratory of Luminescent Materials and Devices, Guangdong Provincial Key Laboratory of Luminescence from Molecular Aggregates, South China University of Technology, Guangzhou 510640, China
| | - Rongrong Hu
- State Key Laboratory of Luminescent Materials and Devices, Guangdong Provincial Key Laboratory of Luminescence from Molecular Aggregates, South China University of Technology, Guangzhou 510640, China
| | - Ben Zhong Tang
- State Key Laboratory of Luminescent Materials and Devices, Guangdong Provincial Key Laboratory of Luminescence from Molecular Aggregates, South China University of Technology, Guangzhou 510640, China.,Shenzhen Institute of Molecular Aggregate Science and Engineering, School of Science and Engineering, The Chinese University of Hong Kong, Shenzhen City, Guangdong 518172, China.,AIE Institute, Guangzhou 510530, China
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7
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Kang K, Lee H, Kim D. Effectiveness of high curvature segmentation on the curved flexible surface plasmon resonance. OPTICS EXPRESS 2021; 29:26955-26970. [PMID: 34615119 DOI: 10.1364/oe.434343] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/16/2021] [Accepted: 07/28/2021] [Indexed: 06/13/2023]
Abstract
In this report, we explore a segmentation-based approach for the calculation of surface plasmon resonance (SPR) on the curved surface with high curvature by modeling it as a contiguous array of finite segments. The approach would significantly facilitate the calculation with good accuracy because of the inherent nature that transfer matrix analysis can be used. Using the segmentation model, resonance characteristics at SPR were obtained as the curvature radius was varied. For validation of the segmentation, resonance wavelength (λSPR), reflectance at resonance (RSPR), and resonance width (δλSPR) were compared with the finite element method in the parallel and perpendicular light incidence. It was found that the results from the segmentation were in excellent agreement, λSPR in particular, while RSPR and δλSPR under parallel incidence showed disparity between the two models due to the short segmentation. Resonance of curved surface on the rigid and flexible substrate was compared and the overall trend was found to be almost identical. The segmentation is expected to provide a simple, fast, and efficient way for studying plasmonic devices with high curvature in flexible and wearable applications.
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8
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Tokushita Y, Watanabe A, Torii A, Nakabayashi K, Samitsu S, Mori H. Photocurable selenophene/maleimide-based high-refractive-index copolymers obtained via radical copolymerization. REACT FUNCT POLYM 2021. [DOI: 10.1016/j.reactfunctpolym.2021.104960] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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9
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Liu S, Li Q, Li Y, Zhang J, Pan X, Zhu J, Zhu X. Controllable Radical Polymerization of Selenide Functionalized Vinyl Monomers and Its Application in Redox Responsive Photonic Crystals. Macromol Rapid Commun 2021; 42:e2000764. [PMID: 33544949 DOI: 10.1002/marc.202000764] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2020] [Revised: 01/24/2021] [Indexed: 12/30/2022]
Abstract
Selenium-containing monomer (p-phenylseleno) styrene (p-PhSeSt) is polymerized by reversible addition-fragmentation chain transfer polymerization. Polymer, (P(p-PhSeSt)), with controlled molecular weight and narrow molecular weight is obtained. The selenide moiety in obtained P(p-PhSeSt) can be selectively oxidized to selenoxide or selenone groups by H2 O2 or NaClO, respectively. These oxidized groups can be further reduced to selenide by Na2 S2 O4 . The structure changing of polymers during such redox cycle is characterized by nuclear magnetic resonance, X-ray photoelectron spectroscopy, and size exclusion chromatography. Properties, such as thermal performance, glass transition temperature, water contact angles, and refractive indices, of the resulting polymers are systematically investigated before and after oxidation. In addition, SiO2 inverse opal photonic crystal (IOPC) is fabricated by sacrificial polymer colloidal template method. Owing to changes of the RIs of P(p-PhSeSt) after selective oxidation, the predictable change of PC bandgap as a redox-responsive PC sensor is successfully realized, which provides new perspectives for modulating photonic crystals.
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Affiliation(s)
- Shaoxiang Liu
- State Local Joint Engineering Laboratory for Novel Functional Polymeric Materials, Department of Polymer Science and Engineering, College of Chemistry Chemical Engineering and Materials Science, Soochow University, Suzhou, 215123, P. R. China
| | - Qilong Li
- State Local Joint Engineering Laboratory for Novel Functional Polymeric Materials, Department of Polymer Science and Engineering, College of Chemistry Chemical Engineering and Materials Science, Soochow University, Suzhou, 215123, P. R. China
| | - Yingying Li
- State Local Joint Engineering Laboratory for Novel Functional Polymeric Materials, Department of Polymer Science and Engineering, College of Chemistry Chemical Engineering and Materials Science, Soochow University, Suzhou, 215123, P. R. China
| | - Jiandong Zhang
- State Local Joint Engineering Laboratory for Novel Functional Polymeric Materials, Department of Polymer Science and Engineering, College of Chemistry Chemical Engineering and Materials Science, Soochow University, Suzhou, 215123, P. R. China
| | - Xiangqiang Pan
- State Local Joint Engineering Laboratory for Novel Functional Polymeric Materials, Department of Polymer Science and Engineering, College of Chemistry Chemical Engineering and Materials Science, Soochow University, Suzhou, 215123, P. R. China
| | - Jian Zhu
- State Local Joint Engineering Laboratory for Novel Functional Polymeric Materials, Department of Polymer Science and Engineering, College of Chemistry Chemical Engineering and Materials Science, Soochow University, Suzhou, 215123, P. R. China
| | - Xiulin Zhu
- Department of Polymer Science and Engineering, College of Chemistry Chemical Engineering and RIRI Science, Soochow University, Suzhou, 215123, P. R. China.,Global Institute of Software Technology, Suzhou, 215163, P. R. China
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10
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Kikuchi T, Miyazaki E, Yamada Y, Kamitani R, Miyao H, Kato T, Oishi Y. High Refractive Index Thermoplastic Nanocomposites Using Triazine-Based Surface Modifying Agent. J PHOTOPOLYM SCI TEC 2021. [DOI: 10.2494/photopolymer.34.623] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
| | | | | | | | | | | | - Yoshiyuki Oishi
- Department of Chemistry, Graduate School of Science and Engineering, Iwate University
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11
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Li Q, Liu S, Li J, Pan X, Zhu J, Zhu X. Visual Ozone Sensor: Structural Color Change of Pendant Selenium‐Containing Maleimide Polymers via Oxidation. Macromol Rapid Commun 2020; 42:e2000517. [DOI: 10.1002/marc.202000517] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2020] [Revised: 09/24/2020] [Indexed: 11/11/2022]
Affiliation(s)
- Qilong Li
- State Local Joint Engineering Laboratory for Novel Functional Polymeric Materials Department of Polymer Science and Engineering College of Chemistry Chemical Engineering and Materials Science Soochow University Suzhou 215123 P. R. China
| | - Shaoxiang Liu
- State Local Joint Engineering Laboratory for Novel Functional Polymeric Materials Department of Polymer Science and Engineering College of Chemistry Chemical Engineering and Materials Science Soochow University Suzhou 215123 P. R. China
| | - Jiajia Li
- State Local Joint Engineering Laboratory for Novel Functional Polymeric Materials Department of Polymer Science and Engineering College of Chemistry Chemical Engineering and Materials Science Soochow University Suzhou 215123 P. R. China
| | - Xiangqiang Pan
- State Local Joint Engineering Laboratory for Novel Functional Polymeric Materials Department of Polymer Science and Engineering College of Chemistry Chemical Engineering and Materials Science Soochow University Suzhou 215123 P. R. China
| | - Jian Zhu
- State Local Joint Engineering Laboratory for Novel Functional Polymeric Materials Department of Polymer Science and Engineering College of Chemistry Chemical Engineering and Materials Science Soochow University Suzhou 215123 P. R. China
| | - Xiulin Zhu
- Department of Polymer Science and Engineering College of Chemistry Chemical Engineering and Materials Science Soochow University Suzhou 215123 P. R. China
- Global Institute of Software Technology Suzhou 215163 P. R. China
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12
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Khayrudinov V, Remennyi M, Raj V, Alekseev P, Matveev B, Lipsanen H, Haggren T. Direct Growth of Light-Emitting III-V Nanowires on Flexible Plastic Substrates. ACS NANO 2020; 14:7484-7491. [PMID: 32437132 PMCID: PMC7315631 DOI: 10.1021/acsnano.0c03184] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/16/2020] [Accepted: 05/21/2020] [Indexed: 05/27/2023]
Abstract
Semiconductor nanowires are routinely grown on high-priced crystalline substrates as it is extremely challenging to grow directly on plastics and flexible substrates due to high-temperature requirements and substrate preparation. At the same time, plastic substrates can offer many advantages such as extremely low price, light weight, mechanical flexibility, shock and thermal resistance, and biocompatibility. We explore the direct growth of high-quality III-V nanowires on flexible plastic substrates by metal-organic vapor phase epitaxy (MOVPE). We synthesize InAs and InP nanowires on polyimide and show that the fabricated NWs are optically active with strong light emission in the mid-infrared range. We create a monolithic flexible nanowire-based p-n junction device on plastic in just two fabrication steps. Overall, we demonstrate that III-V nanowires can be synthesized directly on flexible plastic substrates inside a MOVPE reactor, and we believe that our results will further advance the development of the nanowire-based flexible electronic devices.
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Affiliation(s)
- Vladislav Khayrudinov
- Department
of Electronics and Nanoengineering, Micronova,
Aalto University, P.O. Box 13500, Espoo FI-00076, Finland
| | | | - Vidur Raj
- Department
of Electronic Materials Engineering, Research School of Physics and
Engineering, The Australian National University, Canberra, ACT 2601, Australia
| | | | | | - Harri Lipsanen
- Department
of Electronics and Nanoengineering, Micronova,
Aalto University, P.O. Box 13500, Espoo FI-00076, Finland
| | - Tuomas Haggren
- Department
of Electronics and Nanoengineering, Micronova,
Aalto University, P.O. Box 13500, Espoo FI-00076, Finland
- Department
of Electronic Materials Engineering, Research School of Physics and
Engineering, The Australian National University, Canberra, ACT 2601, Australia
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13
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Wang Y, Lin X, Zhang Z, Zhu J, Pan X, Zhu X. A Novel Synthesis of Poly(Ester- Alt-Selenide)s by Ring-Opening Copolymerization of γ-Selenobutyrolactone and Epoxy Monomer. Polymers (Basel) 2020; 12:E1203. [PMID: 32466237 PMCID: PMC7285084 DOI: 10.3390/polym12051203] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2020] [Revised: 05/05/2020] [Accepted: 05/20/2020] [Indexed: 11/24/2022] Open
Abstract
Ring-opening copolymerization (ROCOP) is an effective means to prepare functionalized polyester. In this work, a type of selenide-containing polyesters with controllable structure, molecular weight, and molecular weight distribution was successfully prepared by ROCOP of γ-selenobutyrolactone and epoxy compounds. The influence of the catalyst, solvent, and reaction temperature on the reaction efficiency was examined. Then, kinetic study was investigated under an optimized condition. The structure of the copolymers was carefully characterized by nuclear magnetic resonance (NMR), 1H NMR, 13C NMR, and 77Se NMR, Matrix-assisted laser-desorption-ionization time-of-flight mass spectrometry (MALDI-TOF-MS), and size exclusion chromatography (SEC). The resulting polymers showed a linear structure with a sequence regulated backbone repeating unit of ester-selenide. On this basis, some typical epoxides were investigated to verify the scope of the polymerization system. Due to the "living"/controlled characteristics of this ROCOP, multiblock, amphiphilic, and stereotactic copolymers could be prepared with a pre-designed structure. As expected, the selenide-containing amphiphilic copolymer could self-assemble to micelles and showed an oxidative response.
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Affiliation(s)
- Ya’nan Wang
- State and Local Joint Engineering Laboratory for Novel Functional Polymeric Materials, College of Chemistry, Chemical Engineering and Materials Science, Soochow University, Suzhou 215123, China; (Y.W.); (X.L.); (Z.Z.); (X.Z.)
- Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application, College of Chemistry, Chemical Engineering and Materials Science, Soochow University, Suzhou 215123, China
| | - Xiaofang Lin
- State and Local Joint Engineering Laboratory for Novel Functional Polymeric Materials, College of Chemistry, Chemical Engineering and Materials Science, Soochow University, Suzhou 215123, China; (Y.W.); (X.L.); (Z.Z.); (X.Z.)
- Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application, College of Chemistry, Chemical Engineering and Materials Science, Soochow University, Suzhou 215123, China
| | - Zhengbiao Zhang
- State and Local Joint Engineering Laboratory for Novel Functional Polymeric Materials, College of Chemistry, Chemical Engineering and Materials Science, Soochow University, Suzhou 215123, China; (Y.W.); (X.L.); (Z.Z.); (X.Z.)
- Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application, College of Chemistry, Chemical Engineering and Materials Science, Soochow University, Suzhou 215123, China
| | - Jian Zhu
- State and Local Joint Engineering Laboratory for Novel Functional Polymeric Materials, College of Chemistry, Chemical Engineering and Materials Science, Soochow University, Suzhou 215123, China; (Y.W.); (X.L.); (Z.Z.); (X.Z.)
- Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application, College of Chemistry, Chemical Engineering and Materials Science, Soochow University, Suzhou 215123, China
| | - Xiangqiang Pan
- State and Local Joint Engineering Laboratory for Novel Functional Polymeric Materials, College of Chemistry, Chemical Engineering and Materials Science, Soochow University, Suzhou 215123, China; (Y.W.); (X.L.); (Z.Z.); (X.Z.)
- Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application, College of Chemistry, Chemical Engineering and Materials Science, Soochow University, Suzhou 215123, China
| | - Xiulin Zhu
- State and Local Joint Engineering Laboratory for Novel Functional Polymeric Materials, College of Chemistry, Chemical Engineering and Materials Science, Soochow University, Suzhou 215123, China; (Y.W.); (X.L.); (Z.Z.); (X.Z.)
- Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application, College of Chemistry, Chemical Engineering and Materials Science, Soochow University, Suzhou 215123, China
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14
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Li Q, Liu S, Xu M, Pan X, Li N, Zhu J, Zhu X. Selenide-containing soluble polyimides: High refractive index and redox responsiveness. Eur Polym J 2020. [DOI: 10.1016/j.eurpolymj.2019.109358] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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15
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Li Q, Zhang Y, Chen Z, Pan X, Zhang Z, Zhu J, Zhu X. Organoselenium chemistry-based polymer synthesis. Org Chem Front 2020. [DOI: 10.1039/d0qo00640h] [Citation(s) in RCA: 36] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Novel synthesis of selenium containing polymers with pre-determined structures and applications thereof.
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Affiliation(s)
- Qilong Li
- Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application
- State and Local Joint Engineering Laboratory for Novel Functional Polymeric Materials
- Department of Polymer Science and Engineering
- College of Chemistry
- Chemical Engineering and Materials Science
| | - Yuanyuan Zhang
- Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application
- State and Local Joint Engineering Laboratory for Novel Functional Polymeric Materials
- Department of Polymer Science and Engineering
- College of Chemistry
- Chemical Engineering and Materials Science
| | - Zijun Chen
- The Faculty of Engineering
- University of Waterloo
- Waterloo
- Canada
| | - Xiangqiang Pan
- Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application
- State and Local Joint Engineering Laboratory for Novel Functional Polymeric Materials
- Department of Polymer Science and Engineering
- College of Chemistry
- Chemical Engineering and Materials Science
| | - Zhengbiao Zhang
- Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application
- State and Local Joint Engineering Laboratory for Novel Functional Polymeric Materials
- Department of Polymer Science and Engineering
- College of Chemistry
- Chemical Engineering and Materials Science
| | - Jian Zhu
- Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application
- State and Local Joint Engineering Laboratory for Novel Functional Polymeric Materials
- Department of Polymer Science and Engineering
- College of Chemistry
- Chemical Engineering and Materials Science
| | - Xiulin Zhu
- Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application
- State and Local Joint Engineering Laboratory for Novel Functional Polymeric Materials
- Department of Polymer Science and Engineering
- College of Chemistry
- Chemical Engineering and Materials Science
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16
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Gao Q, Xiong LH, Han T, Qiu Z, He X, Sung HHY, Kwok RTK, Williams ID, Lam JWY, Tang BZ. Three-Component Regio- and Stereoselective Polymerizations toward Functional Chalcogen-Rich Polymers with AIE-Activities. J Am Chem Soc 2019; 141:14712-14719. [PMID: 31460759 DOI: 10.1021/jacs.9b06493] [Citation(s) in RCA: 38] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Polymers containing rich chalcogen elements are rarely reported due to the lack of facile synthesis methods. Herein, a novel multicomponent polymerization route toward chalcogen-rich polymers was introduced. A series of poly(vinyl sulfones) (PVSs) were synthesized at room temperature using readily prepared monomers. PVSs were generated with high regio- and stereo-selectivity in high yields (up to 92.3%). Rich chalcogen elements endowed PVSs with distingctive multifunctionalities. The PVSs possessed good solubility and film-forming ability. Their thin films exhibited outstanding refractive indices up to 1.8062 at 550.0 nm together with good optical transparency in the visible region. Thin films of some polymers can also be fabricated into well-resolved fluorescent photopatterns by photolithography. Thanks to the unique redox properties of selenium, postmodification by oxidation reaction of P1a/2/3a successfully eliminates the caused heavy atom effect and endow resulting polymers with novel functionality as fluorescent bioprobes for cellular imaging.
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Affiliation(s)
- Qingqing Gao
- HKUST-Shenzhen Research Institute , No. 9 Yuexing first RD, South Area, Hi-tech Park , Nanshan , Shenzhen 518057 , P. R. China.,Department of Chemistry, Hong Kong Branch of Chinese National Engineering Research Center for Tissue Restoration and Reconstruction, Division of Life Science , Institute of Advanced Study and Department of Chemical and Biological Engineering , Hong Kong , SAR
| | - Ling-Hong Xiong
- Shenzhen Center for Disease Control and Prevention , Shenzhen 518055 , P. R. China
| | - Ting Han
- HKUST-Shenzhen Research Institute , No. 9 Yuexing first RD, South Area, Hi-tech Park , Nanshan , Shenzhen 518057 , P. R. China.,Department of Chemistry, Hong Kong Branch of Chinese National Engineering Research Center for Tissue Restoration and Reconstruction, Division of Life Science , Institute of Advanced Study and Department of Chemical and Biological Engineering , Hong Kong , SAR
| | - Zijie Qiu
- HKUST-Shenzhen Research Institute , No. 9 Yuexing first RD, South Area, Hi-tech Park , Nanshan , Shenzhen 518057 , P. R. China.,Department of Chemistry, Hong Kong Branch of Chinese National Engineering Research Center for Tissue Restoration and Reconstruction, Division of Life Science , Institute of Advanced Study and Department of Chemical and Biological Engineering , Hong Kong , SAR
| | - Xuewen He
- HKUST-Shenzhen Research Institute , No. 9 Yuexing first RD, South Area, Hi-tech Park , Nanshan , Shenzhen 518057 , P. R. China.,Department of Chemistry, Hong Kong Branch of Chinese National Engineering Research Center for Tissue Restoration and Reconstruction, Division of Life Science , Institute of Advanced Study and Department of Chemical and Biological Engineering , Hong Kong , SAR
| | - Herman H Y Sung
- Department of Chemistry, Hong Kong Branch of Chinese National Engineering Research Center for Tissue Restoration and Reconstruction, Division of Life Science , Institute of Advanced Study and Department of Chemical and Biological Engineering , Hong Kong , SAR
| | - Ryan T K Kwok
- HKUST-Shenzhen Research Institute , No. 9 Yuexing first RD, South Area, Hi-tech Park , Nanshan , Shenzhen 518057 , P. R. China.,Department of Chemistry, Hong Kong Branch of Chinese National Engineering Research Center for Tissue Restoration and Reconstruction, Division of Life Science , Institute of Advanced Study and Department of Chemical and Biological Engineering , Hong Kong , SAR.,Center for Aggregation-Induced Emission, SCUT-HKUST Joint Research Institute, State Key Laboratory of Luminescent Materials and Devices , South China University of Technology , Guangzhou 510640 , P. R. China
| | - Ian D Williams
- Department of Chemistry, Hong Kong Branch of Chinese National Engineering Research Center for Tissue Restoration and Reconstruction, Division of Life Science , Institute of Advanced Study and Department of Chemical and Biological Engineering , Hong Kong , SAR
| | - Jacky W Y Lam
- HKUST-Shenzhen Research Institute , No. 9 Yuexing first RD, South Area, Hi-tech Park , Nanshan , Shenzhen 518057 , P. R. China.,Department of Chemistry, Hong Kong Branch of Chinese National Engineering Research Center for Tissue Restoration and Reconstruction, Division of Life Science , Institute of Advanced Study and Department of Chemical and Biological Engineering , Hong Kong , SAR.,Center for Aggregation-Induced Emission, SCUT-HKUST Joint Research Institute, State Key Laboratory of Luminescent Materials and Devices , South China University of Technology , Guangzhou 510640 , P. R. China
| | - Ben Zhong Tang
- HKUST-Shenzhen Research Institute , No. 9 Yuexing first RD, South Area, Hi-tech Park , Nanshan , Shenzhen 518057 , P. R. China.,Department of Chemistry, Hong Kong Branch of Chinese National Engineering Research Center for Tissue Restoration and Reconstruction, Division of Life Science , Institute of Advanced Study and Department of Chemical and Biological Engineering , Hong Kong , SAR.,Center for Aggregation-Induced Emission, SCUT-HKUST Joint Research Institute, State Key Laboratory of Luminescent Materials and Devices , South China University of Technology , Guangzhou 510640 , P. R. China
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17
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Ji HY, Yu J, Chen XY, Liu AJ. Extraction, optimization and bioactivities of alcohol-soluble polysaccharide from Grifola frondosa. JOURNAL OF FOOD MEASUREMENT AND CHARACTERIZATION 2019. [DOI: 10.1007/s11694-019-00081-z] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
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18
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Li Q, Ng KL, Pan X, Zhu J. Synthesis of high refractive index polymer with pendent selenium-containing maleimide and use as a redox sensor. Polym Chem 2019. [DOI: 10.1039/c9py00660e] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
A high refractive index polymer was synthesized by the copolymerization of styrene with different functionalizedN-phenyl maleimides, phenyloxide (P1), phenylsulfide (P2), and phenylselenide (P3).
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Affiliation(s)
- Qilong Li
- Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application
- State and Local Joint Engineering Laboratory for Novel Functional Polymeric Materials
- Department of Polymer Science and Engineering
- College of Chemistry
- Chemical Engineering and Materials Science
| | - Kar Lok Ng
- The Faculty of Science
- University of Waterloo
- Waterloo
- Canada
| | - Xiangqiang Pan
- Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application
- State and Local Joint Engineering Laboratory for Novel Functional Polymeric Materials
- Department of Polymer Science and Engineering
- College of Chemistry
- Chemical Engineering and Materials Science
| | - Jian Zhu
- Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application
- State and Local Joint Engineering Laboratory for Novel Functional Polymeric Materials
- Department of Polymer Science and Engineering
- College of Chemistry
- Chemical Engineering and Materials Science
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