1
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Tang Y. Single-Molecule Mixture: A Concept in Polymer Science. Int J Mol Sci 2024; 25:7571. [PMID: 39062814 PMCID: PMC11277297 DOI: 10.3390/ijms25147571] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2024] [Revised: 07/05/2024] [Accepted: 07/09/2024] [Indexed: 07/28/2024] Open
Abstract
In theory, two extreme forms of substances exist: the pure form and the single-molecule mixture form. The latter contains a mixture of molecules with molecularly different structures. Inspired by the "chemical space" concept, in this paper, I report a study of the single-molecule mixture state that combines model construction and mathematical analysis, obtaining some interesting results. These results provide theoretical evidence that the single-molecule mixture state may indeed exist in realistic synthetic or natural polymer systems.
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Affiliation(s)
- Yu Tang
- State Key Laboratory of Chemical Biology, Center for Excellence in Molecular Synthesis, Shanghai Institute of Organic Chemistry, University of Chinese Academy of Sciences, Chinese Academy of Sciences, Shanghai 200032, China
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2
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Zhang C, Sui H, Feng G, You M, Shi W, Meng J. Molecular Design of Hydrophilized Polyethersulfone to Enhance Water/Salt Selectivity. Macromolecules 2023. [DOI: 10.1021/acs.macromol.2c02285] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/24/2023]
Affiliation(s)
- Chenchen Zhang
- State Key Laboratory of Separation Membranes and Membrane Processes, School of Materials Science and Engineering, Tiangong University, Tianjin 300387, China
| | - Heyu Sui
- Institute for New Energy Materials and Low Carbon Technologies, School of Materials Science and Engineering, Tianjin University of Technology, Tianjin 300384, China
| | - Guangli Feng
- State Key Laboratory of Separation Membranes and Membrane Processes, School of Materials Science and Engineering, Tiangong University, Tianjin 300387, China
| | - Meng You
- State Key Laboratory of Separation Membranes and Membrane Processes, School of Materials Science and Engineering, Tiangong University, Tianjin 300387, China
| | - Wenxiong Shi
- Institute for New Energy Materials and Low Carbon Technologies, School of Materials Science and Engineering, Tianjin University of Technology, Tianjin 300384, China
| | - Jianqiang Meng
- State Key Laboratory of Separation Membranes and Membrane Processes, School of Materials Science and Engineering, Tiangong University, Tianjin 300387, China
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3
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Dobos AM, Popa A, Rimbu CM, Filimon A. Structure-Bioactivity Relationship of the Functionalized Polysulfone with Triethylphosphonium Pendant Groups: Perspective for Biomedical Applications. Polymers (Basel) 2023; 15:polym15040877. [PMID: 36850167 PMCID: PMC9959649 DOI: 10.3390/polym15040877] [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: 01/14/2023] [Revised: 02/07/2023] [Accepted: 02/08/2023] [Indexed: 02/12/2023] Open
Abstract
Development of new biomaterials based on polysulfones tailored to act in various biomedical fields represents a promising strategy which provides an opportunity for enhancing the diagnosis, prevention, and treatment of specific illnesses. To meet these requirements, structural modification of the polysulfones is essential. In this context, for design of new materials with long-term stability, enhanced workability, compatibility with biological materials and good antimicrobial activity, the functionalization of chloromethylated polysulfones with triethylphosphonium pendant groups (PSFEtP+) was adopted. The surface chemistry analysis (Fourier transform infrared spectroscopy (FTIR), Energy-dispersive X-ray spectroscopy (EDX)), rheological properties, morphological aspects (Scanning electron microscopy (SEM), polarized light microscopy (POM)), and antimicrobial activity of the synthetized polysulfone were investigated to establish the relationship between its structure and properties, as an important indicator for targeted applications. Based on the obtained features, evaluated by the relationship between the rheological properties and microstructural aspects, and also the response at the biomaterial-bacteria interface, these qualities have been confirmed in their performance, in terms of thermal stability, antimicrobial activity, and also an increase in lifetime. Consequently, derived results constitute the preliminary basis for future tests concerning their functionality as gel matrices in biomedical devices.
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Affiliation(s)
- Adina Maria Dobos
- Department of Polycondensation and Thermally Stable Polymers, “Petru Poni” Institute of Macromolecular Chemistry, 700487 Iasi, Romania
| | - Adriana Popa
- “Coriolan Dragulescu” Institute of Chemistry, Mihai Viteazul Blv., 24, 300223 Timisoara, Romania
| | - Cristina Mihaela Rimbu
- Department of Public Health, University of Life Science Iasi, 8 Mihail Sadoveanu Alley, 707027 Iasi, Romania
| | - Anca Filimon
- Department of Polycondensation and Thermally Stable Polymers, “Petru Poni” Institute of Macromolecular Chemistry, 700487 Iasi, Romania
- Correspondence:
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4
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Cetina-Mancilla E, Reyes-García GA, Rodríguez-Molina M, Zolotukhin MG, Vivaldo-Lima E, Ortencia González-Díaz M, Ramos-Ortiz G. Room temperature, simple and efficient synthesis and functionalization of aromatic poly(arylene sulfide)s, poly(arylene sulfoxide)s and poly(arylene sulfone)s. Eur Polym J 2022. [DOI: 10.1016/j.eurpolymj.2022.111800] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
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5
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Synthesis and Characterization of Polymeric Blends Containing Polysulfone Based on Cyclic Bisphenol. Polymers (Basel) 2022; 14:polym14153148. [PMID: 35956662 PMCID: PMC9371159 DOI: 10.3390/polym14153148] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2022] [Revised: 07/27/2022] [Accepted: 07/29/2022] [Indexed: 01/27/2023] Open
Abstract
The elaboration of the composition and methods of preparation of new types of materials is an important issue from the plastics industry’s point of view. The paper presents the polysulfone synthesis based on 4,4′-cyclohexylidenebisphenol (bisphenol Z). This compound was used (in an amount of 5 or 10 wt.% sample) for the synthesis and characterization of new polymeric blends based on the two different acrylic resins (EB-150 and EB-600) and the active solvent N-vinyl-2-pyrrolidone (NVP). The weight ratio of the used resin to solvent was 1:2; 1:1 or 2:1. These new materials were obtained applying the photoinitiated free radical polymerization with 2,2-dimethoxy-2-phenyloacetophenone as a photoinitiator used in an amount of 1 wt.%. Six polymeric blends and six copolymers without polysulfone were cured by this method. By means of ATR/FT-IR (Attenuated Total Reflection–Fourier Transform Infrared) spectroscopy the chemical structure of the synthesized polysulfone was proved. The effect of the presence of the polysulfone presence on the thermal properties of the obtained blends was analyzed by means of thermogravimetry and differential thermogravimetry (TG/DTG), as well as differential scanning calorimetry (DSC). Moreover, the dynamic mechanical studies (DMA) of these materials were also carried out, demonstrating which of the materials showed the influence of the percentage of polysulfone on the selected properties in the blended- and parent-copolymers samples.
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6
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Talanikar AA, Nagane SS, Wadgaonkar PP, Rashinkar GS. Post-polymerization modifiable aromatic (co)poly(ether sulfone)s possessing pendant norbornenyl groups based upon a new bisphenol. Eur Polym J 2022. [DOI: 10.1016/j.eurpolymj.2022.111431] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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7
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Semi-fluorinated Poly(aryl ether sulfone)s via step-growth polymerization of perfluorocyclohexene with bisphenols. POLYMER 2022. [DOI: 10.1016/j.polymer.2022.124937] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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8
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Xu Y, Guo M, Lu S, Wei Z, Feng S. Synthesis and characterization of novel poly(sulfone siloxane)s with good solubility and recyclability based on siloxane units. NEW J CHEM 2022. [DOI: 10.1039/d2nj00934j] [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
A controllable circulation between poly(sulfone siloxane)s (PSS) and sulfone-containing cyclosiloxane monomers (SCS) was acheived in the presence of KHSO4.
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Affiliation(s)
- Yunfan Xu
- Key Laboratory of Special Functional Aggregated Materials & Key Laboratory of Colloid and Interface Chemistry of Ministry of Education, Shandong Key Laboratory of Advanced Silicone Materials and Technology, School of Chemistry and Chemical Engineering, Shandong University, Jinan 250199, P. R. China
| | - Mengdong Guo
- Key Laboratory of Special Functional Aggregated Materials & Key Laboratory of Colloid and Interface Chemistry of Ministry of Education, Shandong Key Laboratory of Advanced Silicone Materials and Technology, School of Chemistry and Chemical Engineering, Shandong University, Jinan 250199, P. R. China
| | - Shilong Lu
- Key Laboratory of Special Functional Aggregated Materials & Key Laboratory of Colloid and Interface Chemistry of Ministry of Education, Shandong Key Laboratory of Advanced Silicone Materials and Technology, School of Chemistry and Chemical Engineering, Shandong University, Jinan 250199, P. R. China
| | - Zengyue Wei
- Key Laboratory of Special Functional Aggregated Materials & Key Laboratory of Colloid and Interface Chemistry of Ministry of Education, Shandong Key Laboratory of Advanced Silicone Materials and Technology, School of Chemistry and Chemical Engineering, Shandong University, Jinan 250199, P. R. China
| | - Shengyu Feng
- Key Laboratory of Special Functional Aggregated Materials & Key Laboratory of Colloid and Interface Chemistry of Ministry of Education, Shandong Key Laboratory of Advanced Silicone Materials and Technology, School of Chemistry and Chemical Engineering, Shandong University, Jinan 250199, P. R. China
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9
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Zhang Y, Zhu H, Fan Q, Yang L, Xie Z, Le Z. Cobalt‐Catalyzed Redox‐Neutral Sulfonylative Coupling from (Hetero)aryl Boronic Acids, Ammonium Salts and Potassium Metabisulfite. ChemCatChem 2021. [DOI: 10.1002/cctc.202101716] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Yingying Zhang
- Jiangxi Province Key Laboratory of Synthetic Chemistry School of Chemistry Biology and Materials Science East China University of Technology Nanchang 330013 P. R. China
| | - Haibo Zhu
- Jiangxi Province Key Laboratory of Synthetic Chemistry School of Chemistry Biology and Materials Science East China University of Technology Nanchang 330013 P. R. China
- Jiangxi Province Key Laboratory of Polymer Micro/Nano Manufacturing and Devices East China University of Technology Nanchang 330013 P. R. China
| | - Qiangwen Fan
- Jiangxi Province Key Laboratory of Synthetic Chemistry School of Chemistry Biology and Materials Science East China University of Technology Nanchang 330013 P. R. China
| | - Liu Yang
- Jiangxi Province Key Laboratory of Synthetic Chemistry School of Chemistry Biology and Materials Science East China University of Technology Nanchang 330013 P. R. China
| | - Zongbo Xie
- Jiangxi Province Key Laboratory of Synthetic Chemistry School of Chemistry Biology and Materials Science East China University of Technology Nanchang 330013 P. R. China
| | - Zhang‐Gao Le
- Jiangxi Province Key Laboratory of Synthetic Chemistry School of Chemistry Biology and Materials Science East China University of Technology Nanchang 330013 P. R. China
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10
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Wang C, Lin B, Qiu Y. Enhanced hydrophilicity and anticoagulation of polysulfone materials modified via dihydroxypropyl, sulfonic groups and chitosan. Colloids Surf B Biointerfaces 2021; 210:112243. [PMID: 34861540 DOI: 10.1016/j.colsurfb.2021.112243] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2021] [Revised: 11/17/2021] [Accepted: 11/19/2021] [Indexed: 12/20/2022]
Abstract
A novel modified polysulfone (PSF) is successfully prepared for hemodialysis by grafting with a well-defined heparin-like polymer, sulfonated dihydroxypropyl chitosan (SDHPCS), which is obtained in proper sequence via alkalization of chitosan, etherification and sulfonation. PSF is modified via chloroacetyl chloride, and then, the chloroacylated polysulfone (CAPSF) with pristine PSF is transformed into CAPSF/PSF blend membrane via the phase inversion, followed introducing amino group into CAPSF on the surface and taking glutaraldehyde as bridge between modified PSF membrane and SDHPCS. The result of 1H NMR spectrum of prepared CAPSF indicates that the degree of the substitution of chloroacetyl group. The SEM, EDS mapping, FTIR and XPS show that SDHPCS-g-PSF membranes are successfully prepared. The hydrophilicity of the membrane modified by SDHPCS is improved obviously, and the contact angle remarkably reduced from 87 ° to below 45°, exhibiting much better hydrophilicity. The hemocompatibility characterizations including BSA adsorption, Plasma recalcification time (PRT), hemolysis ratio (HR), activated partial thromboplastin time (APTT), prothrombin time (PT), thrombin time (TT) also certificates that SDHPCS-g-PSF possesses lower BSA adsorption and enhanced blood compatibility.
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Affiliation(s)
- Can Wang
- College of Chemistry and Chemical Engineering, Central South University, Changsha 410083, China
| | - Bingxian Lin
- College of Chemistry and Chemical Engineering, Central South University, Changsha 410083, China
| | - Yunren Qiu
- College of Chemistry and Chemical Engineering, Central South University, Changsha 410083, China.
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11
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Hydrophilic modification of poly(aryl sulfone) membrane materials toward highly-efficient environmental remediation. Front Chem Sci Eng 2021. [DOI: 10.1007/s11705-021-2115-1] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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12
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Effect of Polyphenylsulfone and Polysulfone Incompatibility on the Structure and Performance of Blend Membranes for Ultrafiltration. MATERIALS 2021; 14:ma14195740. [PMID: 34640136 PMCID: PMC8510054 DOI: 10.3390/ma14195740] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/30/2021] [Revised: 09/13/2021] [Accepted: 09/26/2021] [Indexed: 11/16/2022]
Abstract
This study deals with the modification of polyphenylsulfone ultrafiltration membranes by introduction of an incompatible polymer polysulfone to the polyphenylsulfone casting solution to improve the permeability. The correlation between properties of the blend polyphenylsulfone/polysulfone solutions and porous anisotropic membranes for ultrafiltration prepared from these solutions was revealed. The blend polyphenylsulfone/polysulfone solutions were investigated using a turbidity spectrum method, optical microscopy and measurements of dynamic viscosity and turbidity. The structure of the prepared blend flat sheet membranes was studied using scanning electron microscopy. Membrane separation performance was investigated in the process of ultrafiltration of human serum albumin buffered solutions. It was found that with the introduction of polysulfone to the polyphenylsulfone casting solution in N-methyl-2-pyrrolidone the size of supramolecular particles significantly increases with the maximum at (40–60):(60:40) polyphenylsulfone:polysulfone blend ratio from 76 nm to 196–354 nm. It was shown that polyphenylsulfone/polysulfone blend solutions, unlike the solutions of pristine polymers, are two-phase systems (emulsions) with the maximum droplet size and highest degree of polydispersity at polyphenylsulfone/polysulfone blend ratios (30–60):(70–40). Pure water flux of the blend membranes passes through a maximum in the region of the most heterogeneous structure of the casting solution, which is associated with the imposition of a polymer-polymer phase separation on the non-solvent induced phase separation upon membrane preparation. The application of polyphenylsulfone/polysulfone blends as membrane-forming polymers and polyethylene glycol (Mn = 400 g·mol−1) as a pore-forming agent to the casting solutions yields the formation of ultrafiltration membranes with high membrane pure water flux (270 L·m−2·h−1 at 0.1MPa) and human serum albumin rejection of 85%.
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13
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King ER, Hunt SB, Hamernik LJ, Gonce LE, Wiggins JS, Azoulay JD. Gold-Catalyzed Post-Polymerization Modification of Commodity Aromatic Polymers. JACS AU 2021; 1:1342-1347. [PMID: 34604843 PMCID: PMC8479769 DOI: 10.1021/jacsau.1c00208] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/12/2021] [Indexed: 05/17/2023]
Abstract
Synthetic aromatic polymers are ubiquitous and indispensable to modern life, industry, and the global economy. The direct functionalization of these materials remains a considerable challenge on account of their unreactive aromatic C-H bonds and robust physical properties. Here, we demonstrate that homogeneous gold catalysis offers a mild, chemoselective, and practical approach to functionalize high-volume commodity aromatic polymers. Utilizing a gold-catalyzed intermolecular hydroarylation between a methyl ester functionalized alkyne, methyl propiolate, and nucleophilic arenes within polystyrene (PS) results in direct functionalization of phenyl rings with 1,2-substituted methyl acrylate functional groups. The reactivity and functionalization depend on the steric and electronic environment of the catalyst, counterion pairing, and method of activation. The reactivity is broad in scope, enabling the functionalization of arenes within commercial polysulfone (PSU) and waste polyethylene terephthalate (PET). These reactions open new opportunities to chemically transform aromatic polymers and modify their physical properties.
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Affiliation(s)
- Eric R. King
- School of Polymer Science
and Engineering, The University of Southern
Mississippi, 118 College Drive, Hattiesburg, Mississippi 39406, United States
| | - Samuel B. Hunt
- School of Polymer Science
and Engineering, The University of Southern
Mississippi, 118 College Drive, Hattiesburg, Mississippi 39406, United States
| | - Levi J. Hamernik
- School of Polymer Science
and Engineering, The University of Southern
Mississippi, 118 College Drive, Hattiesburg, Mississippi 39406, United States
| | - Lauren E. Gonce
- School of Polymer Science
and Engineering, The University of Southern
Mississippi, 118 College Drive, Hattiesburg, Mississippi 39406, United States
| | - Jeffrey S. Wiggins
- School of Polymer Science
and Engineering, The University of Southern
Mississippi, 118 College Drive, Hattiesburg, Mississippi 39406, United States
| | - Jason D. Azoulay
- School of Polymer Science
and Engineering, The University of Southern
Mississippi, 118 College Drive, Hattiesburg, Mississippi 39406, United States
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14
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Hu Y, Yan L, Yue B. Chain-scission degradation mechanisms during sulfonation of aromatic polymers for PEMFC applications. Chem Phys 2021. [DOI: 10.1016/j.chemphys.2020.111049] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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15
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Synthesis, properties, and degradation behaviors of novel polysulfone-polysiloxane multi-block copolymers. POLYMER 2021. [DOI: 10.1016/j.polymer.2020.123134] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
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16
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Kim DK, Um HS, Park H, Kim S, Choi J, Lee C. Silyloxymethanesulfinate as a sulfoxylate equivalent for the modular synthesis of sulfones and sulfonyl derivatives. Chem Sci 2020; 11:13071-13078. [PMID: 34094489 PMCID: PMC8163199 DOI: 10.1039/d0sc02947e] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2020] [Accepted: 10/13/2020] [Indexed: 01/10/2023] Open
Abstract
An efficient protocol for the modular synthesis of sulfones and sulfonyl derivatives has been developed utilizing sodium tert-butyldimethylsilyloxymethanesulfinate (TBSOMS-Na) as a sulfoxylate (SO2 2-) equivalent. TBSOMS-Na, easily prepared from the commercial reagents Rongalite™ and TBSCl, serves as a potent nucleophile in S-alkylation and Cu-catalyzed S-arylation reactions with alkyl and aryl electrophiles. The sulfone products thus obtained can undergo the second bond formation at the sulfur center with various electrophiles without a separate unmasking step to afford sulfones and sulfonyl derivatives such as sulfonamides and sulfonyl fluorides.
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Affiliation(s)
- Dae-Kwon Kim
- Department of Chemistry, Seoul National University Seoul 08826 Republic of Korea
| | - Hyun-Suk Um
- Department of Chemistry, Seoul National University Seoul 08826 Republic of Korea
| | - Hoyoon Park
- Department of Chemistry, Seoul National University Seoul 08826 Republic of Korea
| | - Seonwoo Kim
- Department of Chemistry, Seoul National University Seoul 08826 Republic of Korea
| | - Jin Choi
- Department of Chemistry, Seoul National University Seoul 08826 Republic of Korea
| | - Chulbom Lee
- Department of Chemistry, Seoul National University Seoul 08826 Republic of Korea
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17
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Scamporrino AA, Puglisi C, Spina A, Montaudo M, Zampino DC, Cicala G, Ognibene G, Mauro CD, Dattilo S, Mirabella EF, Recca G, Samperi F. Synthesis and Characterization of Copoly(Ether Sulfone)s with Different Percentages of Diphenolic Acid Units. Polymers (Basel) 2020; 12:E1817. [PMID: 32823561 PMCID: PMC7465425 DOI: 10.3390/polym12081817] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2020] [Revised: 08/04/2020] [Accepted: 08/09/2020] [Indexed: 11/16/2022] Open
Abstract
New functionalized Poly(ether sulfone)s having different molar ratio (10, 20, 30, 50, 70, 100 mol%) of 4,4-bis phenoxy pentanoic acid unit (diphenolic acid; DPA) units were synthesized and characterized by (1H and 13C)-NMR, MALDI-TOF MS, FT-IR, DSC and DMA analyses. The microstructural analysis of the copolymers, obtained by 13C-NMR using an appropriate statistical model, shows a random distribution of copolymer sequences, as expected. The presence of different amount of DPA units along the polymer chains affects the chemical and physical properties of the copolymers. The Tg and the contact angle values decrease as the molar fraction of DPA units increases, whereas the hydrophilicity increases. NMR and MALDI-TOF MS analyses show that all polymer chains are almost terminated with hydroxyl and chlorine as end groups. The presence of cyclic oligomers was also observed by MALDI-TOF MS analysis.
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Affiliation(s)
- Andrea A. Scamporrino
- Institute for Polymers Composites and Biomaterials, IPCB-SS Catania CNR, Via Paolo Gaifami 18, 95126 Catania, Italy; (C.P.); (A.S.); (M.M.); (D.C.Z.); (S.D.); (E.F.M.); (G.R.); (F.S.)
| | - Concetto Puglisi
- Institute for Polymers Composites and Biomaterials, IPCB-SS Catania CNR, Via Paolo Gaifami 18, 95126 Catania, Italy; (C.P.); (A.S.); (M.M.); (D.C.Z.); (S.D.); (E.F.M.); (G.R.); (F.S.)
| | - Angela Spina
- Institute for Polymers Composites and Biomaterials, IPCB-SS Catania CNR, Via Paolo Gaifami 18, 95126 Catania, Italy; (C.P.); (A.S.); (M.M.); (D.C.Z.); (S.D.); (E.F.M.); (G.R.); (F.S.)
| | - Maurizio Montaudo
- Institute for Polymers Composites and Biomaterials, IPCB-SS Catania CNR, Via Paolo Gaifami 18, 95126 Catania, Italy; (C.P.); (A.S.); (M.M.); (D.C.Z.); (S.D.); (E.F.M.); (G.R.); (F.S.)
| | - Daniela C. Zampino
- Institute for Polymers Composites and Biomaterials, IPCB-SS Catania CNR, Via Paolo Gaifami 18, 95126 Catania, Italy; (C.P.); (A.S.); (M.M.); (D.C.Z.); (S.D.); (E.F.M.); (G.R.); (F.S.)
| | - Gianluca Cicala
- Department of Civil Engineering and Architecture, University of Catania, Viale Andrea Doria 6, 95125 Catania, Italy; (G.C.); (G.O.); (C.D.M.)
| | - Giulia Ognibene
- Department of Civil Engineering and Architecture, University of Catania, Viale Andrea Doria 6, 95125 Catania, Italy; (G.C.); (G.O.); (C.D.M.)
| | - Chiara Di Mauro
- Department of Civil Engineering and Architecture, University of Catania, Viale Andrea Doria 6, 95125 Catania, Italy; (G.C.); (G.O.); (C.D.M.)
| | - Sandro Dattilo
- Institute for Polymers Composites and Biomaterials, IPCB-SS Catania CNR, Via Paolo Gaifami 18, 95126 Catania, Italy; (C.P.); (A.S.); (M.M.); (D.C.Z.); (S.D.); (E.F.M.); (G.R.); (F.S.)
| | - Emanuele F. Mirabella
- Institute for Polymers Composites and Biomaterials, IPCB-SS Catania CNR, Via Paolo Gaifami 18, 95126 Catania, Italy; (C.P.); (A.S.); (M.M.); (D.C.Z.); (S.D.); (E.F.M.); (G.R.); (F.S.)
| | - Giuseppe Recca
- Institute for Polymers Composites and Biomaterials, IPCB-SS Catania CNR, Via Paolo Gaifami 18, 95126 Catania, Italy; (C.P.); (A.S.); (M.M.); (D.C.Z.); (S.D.); (E.F.M.); (G.R.); (F.S.)
| | - Filippo Samperi
- Institute for Polymers Composites and Biomaterials, IPCB-SS Catania CNR, Via Paolo Gaifami 18, 95126 Catania, Italy; (C.P.); (A.S.); (M.M.); (D.C.Z.); (S.D.); (E.F.M.); (G.R.); (F.S.)
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18
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Dattilo S, Puglisi C, Mirabella EF, Spina A, Scamporrino AA, Zampino DC, Blanco I, Cicala G, Ognibene G, Di Mauro C, Samperi F. Thermal Degradation Processes of Aromatic Poly(Ether Sulfone) Random Copolymers Bearing Pendant Carboxyl Groups. Polymers (Basel) 2020; 12:polym12081810. [PMID: 32806661 PMCID: PMC7464578 DOI: 10.3390/polym12081810] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2020] [Revised: 08/06/2020] [Accepted: 08/10/2020] [Indexed: 11/16/2022] Open
Abstract
Thermal degradation processes of poly(ether sulfone) random copolymers having different molar amount of diphenolic acid (DPA) units were studied by direct-pyrolysis/mass spectrometry, stepwise pyrolysis-gas chromatography/mass spectrometry and thermogravimetric techniques. Results highlighted that thermal degradation processes occur in the temperature range from 370 to 650 °C, yielding a char residue of 32–35 wt%, which decreases as the mol% of DPA units rises. The pyrolysis/mass spectra data allowed us to identify the thermal decomposition products and to deduce the possible thermal degradation mechanisms. Thermal degradation data suggest that the decarboxylation process of the pendant acid moiety mainly occurs in the initial step of the pyrolysis of the copolymers studied. Successively, the scission of the generated isobutyl groups occurs in the temperature range between 420 and 480 °C. Known processes involving the main chain random scission of the diphenyl sulfone and diphenyl ether groups were also observed.
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Affiliation(s)
- Sandro Dattilo
- Institute for Polymers, Composites and Biomaterials, IPCB-CNR, Via Gaifami 18, 95126 Catania, Italy; (C.P.); (E.F.M.); (A.S.); (D.C.Z.); (G.C.); (F.S.)
- Correspondence: (S.D.); (A.A.S.)
| | - Concetto Puglisi
- Institute for Polymers, Composites and Biomaterials, IPCB-CNR, Via Gaifami 18, 95126 Catania, Italy; (C.P.); (E.F.M.); (A.S.); (D.C.Z.); (G.C.); (F.S.)
| | - Emanuele Francesco Mirabella
- Institute for Polymers, Composites and Biomaterials, IPCB-CNR, Via Gaifami 18, 95126 Catania, Italy; (C.P.); (E.F.M.); (A.S.); (D.C.Z.); (G.C.); (F.S.)
| | - Angela Spina
- Institute for Polymers, Composites and Biomaterials, IPCB-CNR, Via Gaifami 18, 95126 Catania, Italy; (C.P.); (E.F.M.); (A.S.); (D.C.Z.); (G.C.); (F.S.)
| | - Andrea Antonino Scamporrino
- Institute for Polymers, Composites and Biomaterials, IPCB-CNR, Via Gaifami 18, 95126 Catania, Italy; (C.P.); (E.F.M.); (A.S.); (D.C.Z.); (G.C.); (F.S.)
- Correspondence: (S.D.); (A.A.S.)
| | - Daniela Clotilde Zampino
- Institute for Polymers, Composites and Biomaterials, IPCB-CNR, Via Gaifami 18, 95126 Catania, Italy; (C.P.); (E.F.M.); (A.S.); (D.C.Z.); (G.C.); (F.S.)
| | - Ignazio Blanco
- Department of Civil Engineering and Architecture, University of Catania, Viale Andrea Doria 6, 95125 Catania, Italy; (I.B.); (G.O.); (C.D.M.)
| | - Gianluca Cicala
- Institute for Polymers, Composites and Biomaterials, IPCB-CNR, Via Gaifami 18, 95126 Catania, Italy; (C.P.); (E.F.M.); (A.S.); (D.C.Z.); (G.C.); (F.S.)
- Department of Civil Engineering and Architecture, University of Catania, Viale Andrea Doria 6, 95125 Catania, Italy; (I.B.); (G.O.); (C.D.M.)
| | - Giulia Ognibene
- Department of Civil Engineering and Architecture, University of Catania, Viale Andrea Doria 6, 95125 Catania, Italy; (I.B.); (G.O.); (C.D.M.)
| | - Chiara Di Mauro
- Department of Civil Engineering and Architecture, University of Catania, Viale Andrea Doria 6, 95125 Catania, Italy; (I.B.); (G.O.); (C.D.M.)
| | - Filippo Samperi
- Institute for Polymers, Composites and Biomaterials, IPCB-CNR, Via Gaifami 18, 95126 Catania, Italy; (C.P.); (E.F.M.); (A.S.); (D.C.Z.); (G.C.); (F.S.)
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19
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Giebler M, Sperling C, Kaiser S, Duretek I, Schlögl S. Epoxy-Anhydride Vitrimers from Aminoglycidyl Resins with High Glass Transition Temperature and Efficient Stress Relaxation. Polymers (Basel) 2020; 12:E1148. [PMID: 32429574 PMCID: PMC7284387 DOI: 10.3390/polym12051148] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2020] [Revised: 05/11/2020] [Accepted: 05/15/2020] [Indexed: 12/04/2022] Open
Abstract
Epoxy-anhydride vitrimers are covalent adaptable networks, which undergo associative bond exchange reactions at elevated temperature. Their service temperature is influenced by the glass transition temperature (Tg) as well as the topology freezing transition temperature (Tv), at which the covalent bond exchange reactions become significantly fast. The present work highlights the design of high-Tg epoxy-anhydride vitrimers that comprise an efficient stress relaxation at elevated temperature. Networks are prepared by thermally curing aminoglycidyl monomers with glutaric anhydride in different stoichiometric ratios. The tertiary amine groups present in the structure of the aminoglycidyl derivatives not only accelerate the curing reaction but also catalyse the transesterification reaction above Tv, as shown in stress relaxation measurements. The topology rearrangements render the networks recyclable, which is demonstrated by reprocessing a grinded powder of the cured materials in a hot press. The epoxy-anhydride vitrimers are characterised by a high Tg (up to 140 °C) and an adequate storage modulus at 25 °C (~2.5 GPa), which makes them interesting candidates for structural applications operating at high service temperature.
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Affiliation(s)
- Michael Giebler
- Polymer Competence Center Leoben GmbH, Roseggerstrasse 12, A-8700 Leoben, Austria; (M.G.); (C.S.); (S.K.)
| | - Clemens Sperling
- Polymer Competence Center Leoben GmbH, Roseggerstrasse 12, A-8700 Leoben, Austria; (M.G.); (C.S.); (S.K.)
| | - Simon Kaiser
- Polymer Competence Center Leoben GmbH, Roseggerstrasse 12, A-8700 Leoben, Austria; (M.G.); (C.S.); (S.K.)
| | - Ivica Duretek
- Chair of Polymer Processing, Montanuniversitaet Leoben, Otto Gloeckel-Strasse 2, A-8700 Leoben, Austria;
| | - Sandra Schlögl
- Polymer Competence Center Leoben GmbH, Roseggerstrasse 12, A-8700 Leoben, Austria; (M.G.); (C.S.); (S.K.)
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20
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Gulbe K, Turks MR. Synthesis of Sulfones via Ru(II)-Catalyzed Sulfination of Boronic Acids. J Org Chem 2020; 85:5660-5669. [PMID: 32212658 DOI: 10.1021/acs.joc.9b03403] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
Ruthenium(II) complexes catalyze the insertion of sulfur dioxide into (het)aryl and alkenyl boronic acids. The transmetalation-sulfination process proceeds with DABSO in the presence of 5 mol % RuCl2(PPh3)3 in methanol at 100 °C. The intermediate sulfinate salt can be quenched with various electrophiles such as alkyl halides, epoxides, Michael acceptors, and λ3-iodanes in moderate to good yields. The reported sulfone synthesis can be performed either as a direct one-pot or one-pot two-step procedure depending on the reactivity of the electrophile.
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Affiliation(s)
- Krista Gulbe
- Institute of Technology of Organic Chemistry, Faculty of Materials Science and Applied Chemistry, Riga Technical University, P. Valdena Street 3, Riga, LV-1048, Latvia
| | - Ma Ris Turks
- Institute of Technology of Organic Chemistry, Faculty of Materials Science and Applied Chemistry, Riga Technical University, P. Valdena Street 3, Riga, LV-1048, Latvia
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21
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Preparation of self-crosslinking anion exchange membrane with acid block performance from side-chain type polysulfone. J Memb Sci 2020. [DOI: 10.1016/j.memsci.2020.117831] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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22
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Malakhov AO, Volkov AV. Modification of Polymer Membranes for Use in Organic Solvents. RUSS J APPL CHEM+ 2020. [DOI: 10.1134/s1070427220010024] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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23
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Ciftci M, Tasdelen MA. Visible light‐induced synthesis of polysulfone‐based graft copolymers by a grafting from approach. JOURNAL OF POLYMER SCIENCE 2020. [DOI: 10.1002/pol.20190033] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Affiliation(s)
- Mustafa Ciftci
- Department of Chemistry, Faculty of Engineering and Natural SciencesBursa Technical University Bursa 16310 Turkey
| | - Mehmet Atilla Tasdelen
- Department of Polymer Engineering, Faculty of EngineeringYalova University Yalova 77100 Turkey
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24
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Zhou J, Wang Y. Selective Swelling of Block Copolymers: An Upscalable Greener Process to Ultrafiltration Membranes? Macromolecules 2019. [DOI: 10.1021/acs.macromol.9b01747] [Citation(s) in RCA: 30] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
Affiliation(s)
- Jiemei Zhou
- State Key Laboratory of Materials-Oriented Chemical Engineering, College of Chemical Engineering, Nanjing Tech University, Nanjing, Jiangsu 211816, P. R. China
| | - Yong Wang
- State Key Laboratory of Materials-Oriented Chemical Engineering, College of Chemical Engineering, Nanjing Tech University, Nanjing, Jiangsu 211816, P. R. China
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25
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Ciftci M. Synthesis of Polysulfone Based Amphiphilic Graft Copolymers by a ‘Grafting to’ Approach. JOURNAL OF THE TURKISH CHEMICAL SOCIETY, SECTION A: CHEMISTRY 2019. [DOI: 10.18596/jotcsa.606191] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
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26
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Koch D, Ulbricht M. Funktionalisierung von Ultrafiltrationsmembranen zur Integration von spezifischen Adsorbereigenschaften. CHEM-ING-TECH 2019. [DOI: 10.1002/cite.201900046] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Dereck Koch
- Universität Duisburg-EssenLehrstuhl für Technische Chemie II Universitätsstraße 7 45141 Essen Deutschland
| | - Mathias Ulbricht
- Universität Duisburg-EssenLehrstuhl für Technische Chemie II Universitätsstraße 7 45141 Essen Deutschland
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27
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Williamson JB, Lewis SE, Johnson RR, Manning IM, Leibfarth FA. C−H Functionalization of Commodity Polymers. Angew Chem Int Ed Engl 2019; 58:8654-8668. [DOI: 10.1002/anie.201810970] [Citation(s) in RCA: 100] [Impact Index Per Article: 20.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2018] [Indexed: 11/08/2022]
Affiliation(s)
- Jill B. Williamson
- Department of ChemistryThe University of North Carolina at Chapel Hill 125 South Rd Chapel Hill NC 27599 USA
| | - Sally E. Lewis
- Department of ChemistryThe University of North Carolina at Chapel Hill 125 South Rd Chapel Hill NC 27599 USA
| | - Robert R. Johnson
- Department of ChemistryThe University of North Carolina at Chapel Hill 125 South Rd Chapel Hill NC 27599 USA
| | - Irene M. Manning
- Department of ChemistryThe University of North Carolina at Chapel Hill 125 South Rd Chapel Hill NC 27599 USA
| | - Frank A. Leibfarth
- Department of ChemistryThe University of North Carolina at Chapel Hill 125 South Rd Chapel Hill NC 27599 USA
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28
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Williamson JB, Lewis SE, Johnson RR, Manning IM, Leibfarth FA. C‐H‐Funktionalisierung von Standardpolymeren. Angew Chem Int Ed Engl 2019. [DOI: 10.1002/ange.201810970] [Citation(s) in RCA: 27] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Affiliation(s)
- Jill B. Williamson
- Department of ChemistryThe University of North Carolina at Chapel Hill 125 South Rd Chapel Hill NC 27599 USA
| | - Sally E. Lewis
- Department of ChemistryThe University of North Carolina at Chapel Hill 125 South Rd Chapel Hill NC 27599 USA
| | - Robert R. Johnson
- Department of ChemistryThe University of North Carolina at Chapel Hill 125 South Rd Chapel Hill NC 27599 USA
| | - Irene M. Manning
- Department of ChemistryThe University of North Carolina at Chapel Hill 125 South Rd Chapel Hill NC 27599 USA
| | - Frank A. Leibfarth
- Department of ChemistryThe University of North Carolina at Chapel Hill 125 South Rd Chapel Hill NC 27599 USA
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29
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Bai T, Wang M, Zhang B, Jia Y, Chen Y. Anion-exchange membrane with ion-nanochannels to beat trade-off between membrane conductivity and acid blocking performance for waste acid reclamation. J Memb Sci 2019. [DOI: 10.1016/j.memsci.2018.12.031] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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30
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Guo M, Huang Y, Cao J, Sun G, Zhao X, Zhang J, Feng S. Recyclable sulfone-containing polymersviaring-opening polymerization of macroheterocyclic siloxane monomers: synthesis, properties and recyclability. Polym Chem 2019. [DOI: 10.1039/c9py01363f] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
The first recyclable sulfone-containing polysiloxanes were synthesizedviaan anionic ring-opening polymerization of macroheterocyclic siloxane monomers.
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Affiliation(s)
- Mengdong Guo
- Key Laboratory of Special Functional Aggregated Materials & Key Laboratory of Colloid and Interface Chemistry (Shandong University)
- Ministry of Education
- School of Chemistry and Chemical Engineering
- Shandong University
- Jinan 250100
| | - Yue Huang
- Key Laboratory of Special Functional Aggregated Materials & Key Laboratory of Colloid and Interface Chemistry (Shandong University)
- Ministry of Education
- School of Chemistry and Chemical Engineering
- Shandong University
- Jinan 250100
| | - Jinfeng Cao
- Key Laboratory of Special Functional Aggregated Materials & Key Laboratory of Colloid and Interface Chemistry (Shandong University)
- Ministry of Education
- School of Chemistry and Chemical Engineering
- Shandong University
- Jinan 250100
| | - Guibao Sun
- Key Laboratory of Special Functional Aggregated Materials & Key Laboratory of Colloid and Interface Chemistry (Shandong University)
- Ministry of Education
- School of Chemistry and Chemical Engineering
- Shandong University
- Jinan 250100
| | - Xia Zhao
- Key Laboratory of Special Functional Aggregated Materials & Key Laboratory of Colloid and Interface Chemistry (Shandong University)
- Ministry of Education
- School of Chemistry and Chemical Engineering
- Shandong University
- Jinan 250100
| | - Jie Zhang
- Key Laboratory of Special Functional Aggregated Materials & Key Laboratory of Colloid and Interface Chemistry (Shandong University)
- Ministry of Education
- School of Chemistry and Chemical Engineering
- Shandong University
- Jinan 250100
| | - Shengyu Feng
- Key Laboratory of Special Functional Aggregated Materials & Key Laboratory of Colloid and Interface Chemistry (Shandong University)
- Ministry of Education
- School of Chemistry and Chemical Engineering
- Shandong University
- Jinan 250100
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31
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Nagane SS, Kuhire SS, Mane SR, Wadgaonkar PP. Partially bio-based aromatic poly(ether sulfone)s bearing pendant furyl groups: synthesis, characterization and thermo-reversible cross-linking with a bismaleimide. Polym Chem 2019. [DOI: 10.1039/c8py01477a] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A fully bio-based bisphenol, namely, 4,4′-(furan-2-ylmethylene)bis(2-methoxyphenol) was synthesized and its utility for synthesis of aromatic poly(ether sulfone)s bearing clickable pendant furyl groups was demonstrated.
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Affiliation(s)
- Samadhan S. Nagane
- Polymers and Advanced Materials Laboratory
- Polymer Science and Engineering Division
- CSIR-National Chemical Laboratory
- Pune-411 008
- India
| | - Sachin S. Kuhire
- Polymers and Advanced Materials Laboratory
- Polymer Science and Engineering Division
- CSIR-National Chemical Laboratory
- Pune-411 008
- India
| | - Shivshankar R. Mane
- Polymers and Advanced Materials Laboratory
- Polymer Science and Engineering Division
- CSIR-National Chemical Laboratory
- Pune-411 008
- India
| | - Prakash P. Wadgaonkar
- Polymers and Advanced Materials Laboratory
- Polymer Science and Engineering Division
- CSIR-National Chemical Laboratory
- Pune-411 008
- India
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32
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Rahman MM, Alenazi NA, Hussein MA, Alam MM, Alamry KA, Asiri AM. Nanocomposites-based nitrated polyethersulfone and doped ZnYNiO for selective As3+sensor application. ADVANCES IN POLYMER TECHNOLOGY 2018. [DOI: 10.1002/adv.22153] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Affiliation(s)
- Mohammed M. Rahman
- Department of Chemistry; Faculty of Science; King Abdulaziz University; Jeddah Saudi Arabia
- Center of Excellence for Advanced Materials Research (CEAMR); King Abdulaziz University; Jeddah Saudi Arabia
| | - Noof A. Alenazi
- Department of Chemistry; Faculty of Science; King Abdulaziz University; Jeddah Saudi Arabia
| | - Mahmoud A. Hussein
- Department of Chemistry; Faculty of Science; King Abdulaziz University; Jeddah Saudi Arabia
- Polymer Chemistry Lab.; Chemistry Department; Faculty of Science; Assiut University; Assiut Egypt
| | - Md Mahmud Alam
- Department of Chemical Engineering and Polymer Science; Shahjalal University of Science and Technology; Sylhet Bangladesh
| | - Khalid A. Alamry
- Department of Chemistry; Faculty of Science; King Abdulaziz University; Jeddah Saudi Arabia
| | - Abdullah M. Asiri
- Department of Chemistry; Faculty of Science; King Abdulaziz University; Jeddah Saudi Arabia
- Center of Excellence for Advanced Materials Research (CEAMR); King Abdulaziz University; Jeddah Saudi Arabia
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33
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Plisko TV, Bildyukevich AV, Karslyan YA, Ovcharova AA, Volkov VV. Development of high flux ultrafiltration polyphenylsulfone membranes applying the systems with upper and lower critical solution temperatures: Effect of polyethylene glycol molecular weight and coagulation bath temperature. J Memb Sci 2018. [DOI: 10.1016/j.memsci.2018.08.038] [Citation(s) in RCA: 32] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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34
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Hu W, You Y, Tong L, Tu L, Wang Y, Wei R, Liu X. Preparation and physical properties of polyarylene ether nitrile and polyarylene ether sulfone random copolymers. HIGH PERFORM POLYM 2018. [DOI: 10.1177/0954008318785716] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Polyarylene ether nitrile sulfone (PENS) random copolymers consisting of polyarylene ether nitrile (PEN) and polyarylene ether sulfone (PES) were prepared from bisphenol A, bis(4-chlorophenyl)sulfone, and 2,6-dichlorobenzonitrile by the nucleophilic aromatic substitution polymerization. The structure of the PENS random copolymers was confirmed by Fourier transform infrared spectrometer and1H nuclear magnetic resonance, and the properties of the PENS copolymers were investigated by thermal analysis (differential scanning calorimetry and thermogravimetric analysis), inherent viscosity measurements, mechanical tests, and dielectric tests. The samples showed excellent thermal stability, with the 5% weight loss temperature ( T5%) greater than 480°C under nitrogen and glass transition temperature ( Tg) greater than 180°C. The tensile strength, tensile modulus, and elongation at break of the PENS copolymers were improved with the increase of the PEN content, indicating the better mechanical property of PEN than that of PES. The dielectric constant and dielectric strength of the PENS random copolymers were also enhanced with the increase of the PEN content. As a result, PENS100 showed the highest energy storage density, which is 0.68 J/cm3. PES showed better thermal properties while worse mechanical and dielectric properties compared with PEN. PENS copolymers combined the excellent properties of PEN and PES due to the compatibility between them.
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Affiliation(s)
- Weibin Hu
- Research Branch of Advanced Functional Materials, School of Materials and Energy, University of Electronic Science and Technology of China, Chengdu, China
| | - Yong You
- Research Branch of Advanced Functional Materials, School of Materials and Energy, University of Electronic Science and Technology of China, Chengdu, China
| | - Lifen Tong
- Research Branch of Advanced Functional Materials, School of Materials and Energy, University of Electronic Science and Technology of China, Chengdu, China
| | - Ling Tu
- Research Branch of Advanced Functional Materials, School of Materials and Energy, University of Electronic Science and Technology of China, Chengdu, China
| | - Yajie Wang
- Research Branch of Advanced Functional Materials, School of Materials and Energy, University of Electronic Science and Technology of China, Chengdu, China
| | - Renbo Wei
- Research Branch of Advanced Functional Materials, School of Materials and Energy, University of Electronic Science and Technology of China, Chengdu, China
| | - Xiaobo Liu
- Research Branch of Advanced Functional Materials, School of Materials and Energy, University of Electronic Science and Technology of China, Chengdu, China
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35
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Marino T, Blasi E, Tornaghi S, Di Nicolò E, Figoli A. Polyethersulfone membranes prepared with Rhodiasolv®Polarclean as water soluble green solvent. J Memb Sci 2018. [DOI: 10.1016/j.memsci.2017.12.007] [Citation(s) in RCA: 73] [Impact Index Per Article: 12.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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36
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Singh SP, Li Y, Zhang J, Tour JM, Arnusch CJ. Sulfur-Doped Laser-Induced Porous Graphene Derived from Polysulfone-Class Polymers and Membranes. ACS NANO 2018; 12:289-297. [PMID: 29241007 DOI: 10.1021/acsnano.7b06263] [Citation(s) in RCA: 106] [Impact Index Per Article: 17.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/18/2023]
Abstract
Graphene based materials have profoundly impacted research in nanotechnology, and this has significantly advanced biomedical, electronics, energy, and environmental applications. Laser-induced graphene (LIG) is made photothermally and has enabled a rapid route for graphene layers on polyimide surfaces. However, polysulfone (PSU), poly(ether sulfone) (PES), and polyphenylsulfone (PPSU) are highly used in numerous applications including medical, energy, and water treatment and they are critical components of polymer membranes. Here we show LIG fabrication on PSU, PES, and PPSU resulting in conformal sulfur-doped porous graphene embedded in polymer dense films or porous substrates using reagent- and solvent-free methods in a single step. We demonstrate the applicability as flexible electrodes with enhanced electrocatalytic hydrogen peroxide generation, as antifouling surfaces and as antimicrobial hybrid membrane-LIG porous filters. The properties and surface morphology of the conductive PSU-, PES-, and PPSU-LIG could be modulated using variable laser duty cycles. The LIG electrodes showed enhanced hydrogen peroxide generation compared to LIG made on polyimide, and showed exceptional biofilm resistance and potent antimicrobial killing effects when treated with Pseudomonas aeruginosa and mixed bacterial culture. The hybrid PES-LIG membrane-electrode ensured complete elimination of bacterial viability in the permeate (6 log reduction), in a flow-through filtration mode at a water flux of ∼500 L m-2 h-1 (2.5 V) and at ∼22 000 L m-2 h-1 (20 V). Due to the widespread use of PSU, PES, and PPSU in modern society, these functional PSU-, PES-, and PPSU-LIG surfaces have great potential to be incorporated into biomedical, electronic, energy and environmental devices and technologies.
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Affiliation(s)
- Swatantra P Singh
- Department of Desalination and Water Treatment, Zuckerberg Institute for Water Research, The Jacob Blaustein Institutes for Desert Research, Ben-Gurion University of the Negev , Sede-Boqer Campus 84990, Israel
| | - Yilun Li
- Department of Chemistry, Department of Materials Science and NanoEngineering, Smalley-Curl Institute and NanoCarbon Center, Nanosystems Engineering Research Center for Nanotechnology-Enabled Water Treatment, Rice University , 6100 Main Street, Houston, Texas 77005, United States
| | - Jibo Zhang
- Department of Chemistry, Department of Materials Science and NanoEngineering, Smalley-Curl Institute and NanoCarbon Center, Nanosystems Engineering Research Center for Nanotechnology-Enabled Water Treatment, Rice University , 6100 Main Street, Houston, Texas 77005, United States
| | - James M Tour
- Department of Chemistry, Department of Materials Science and NanoEngineering, Smalley-Curl Institute and NanoCarbon Center, Nanosystems Engineering Research Center for Nanotechnology-Enabled Water Treatment, Rice University , 6100 Main Street, Houston, Texas 77005, United States
| | - Christopher J Arnusch
- Department of Desalination and Water Treatment, Zuckerberg Institute for Water Research, The Jacob Blaustein Institutes for Desert Research, Ben-Gurion University of the Negev , Sede-Boqer Campus 84990, Israel
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37
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Tasdelen MA, Oran S. Synthesis and Characterization of Polysulfone-based Graft Copolymer Possessing Quaternary Ammonium Salts via Photoiniferter Polymerization. JOURNAL OF THE TURKISH CHEMICAL SOCIETY, SECTION A: CHEMISTRY 2017. [DOI: 10.18596/jotcsa.346590] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
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38
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Marino T, Russo F, Rezzouk L, Bouzid A, Figoli A. PES-Kaolin Mixed Matrix Membranes for Arsenic Removal from Water. MEMBRANES 2017; 7:E57. [PMID: 28974009 PMCID: PMC5746816 DOI: 10.3390/membranes7040057] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/11/2017] [Revised: 09/16/2017] [Accepted: 09/26/2017] [Indexed: 11/16/2022]
Abstract
The aim of this work was the fabrication and the characterization of mixed matrix membranes (MMMs) for arsenic (As) removal from water. Membrane separation was combined with an adsorption process by incorporating the kaolin (KT2) Algerian natural clay in polymeric membranes. The effects of casting solution composition was explored using different amounts of polyethersufone (PES) as a polymer, polyvinyl-pyrrolidone (PVP K17) and polyethylene glycol (PEG 200) as pore former agents, N-methyl pyrrolidone (NMP) as a solvent, and kaolin. Membranes were prepared by coupling Non-solvent Induced Phase Separation and Vapour Induced Phase Separation (NIPS and VIPS, respectively). The influence of the exposure time to controlled humid air and temperature was also investigated. The MMMs obtained were characterized in terms of morphology, pore size, porosity, thickness, contact angle and pure water permeability. Adsorption membrane-based tests were carried out in order to assess the applicability of the membranes produced for As removal from contaminated water. Among the investigated kaolin concentrations (ranging from 0 wt % to 5 wt %), a content of 1.25 wt % led to the MMM with the most promising performance.
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Affiliation(s)
- Tiziana Marino
- Institute on Membrane Technology, ITM-CNR, Via P. Bucci 17C, 87036 Cosenza, Italy.
| | - Francesca Russo
- Institute on Membrane Technology, ITM-CNR, Via P. Bucci 17C, 87036 Cosenza, Italy.
| | - Lina Rezzouk
- Materials and Electronic Systems Laboratory (LMSE), University of Bordj Bou Arreridj, El-Anasser 34030, Bordj Bou Arreridj, Algeria.
| | - Abderrazak Bouzid
- Materials and Electronic Systems Laboratory (LMSE), University of Bordj Bou Arreridj, El-Anasser 34030, Bordj Bou Arreridj, Algeria.
| | - Alberto Figoli
- Institute on Membrane Technology, ITM-CNR, Via P. Bucci 17C, 87036 Cosenza, Italy.
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39
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Stikute A, Lugiņina J, Turks M. Synthesis of allyl sulfones from potassium allyltrifluoroborates. Tetrahedron Lett 2017. [DOI: 10.1016/j.tetlet.2017.05.097] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
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40
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Blasco E, Sims MB, Goldmann AS, Sumerlin BS, Barner-Kowollik C. 50th Anniversary Perspective: Polymer Functionalization. Macromolecules 2017. [DOI: 10.1021/acs.macromol.7b00465] [Citation(s) in RCA: 248] [Impact Index Per Article: 35.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Affiliation(s)
- Eva Blasco
- Macromolecular Architectures, Institut für Technische Chemie
und Polymerchemie, Karlsruhe Institute of Technology (KIT), Engesserstr.
18, 76128 Karlsruhe, Germany
- Institut für Biologische Grenzflächen, Karlsruhe Institute of Technology (KIT), Hermann-von-Helmholtz-Platz 1, 76344 Eggenstein-Leopoldshafen, Germany
| | - Michael B. Sims
- George & Josephine Butler Polymer Research Laboratory, Center for Macromolecular Science & Engineering, Department of Chemistry, University of Florida, Gainesville, Florida 32611, United States
| | - Anja S. Goldmann
- School of Chemistry,
Physics and Mechanical Engineering, Queensland University of Technology (QUT), 2 George St., Brisbane, QLD 4000, Australia
- Macromolecular Architectures, Institut für Technische Chemie
und Polymerchemie, Karlsruhe Institute of Technology (KIT), Engesserstr.
18, 76128 Karlsruhe, Germany
- Institut für Biologische Grenzflächen, Karlsruhe Institute of Technology (KIT), Hermann-von-Helmholtz-Platz 1, 76344 Eggenstein-Leopoldshafen, Germany
| | - Brent S. Sumerlin
- George & Josephine Butler Polymer Research Laboratory, Center for Macromolecular Science & Engineering, Department of Chemistry, University of Florida, Gainesville, Florida 32611, United States
| | - Christopher Barner-Kowollik
- School of Chemistry,
Physics and Mechanical Engineering, Queensland University of Technology (QUT), 2 George St., Brisbane, QLD 4000, Australia
- Macromolecular Architectures, Institut für Technische Chemie
und Polymerchemie, Karlsruhe Institute of Technology (KIT), Engesserstr.
18, 76128 Karlsruhe, Germany
- Institut für Biologische Grenzflächen, Karlsruhe Institute of Technology (KIT), Hermann-von-Helmholtz-Platz 1, 76344 Eggenstein-Leopoldshafen, Germany
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41
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Chen W, Wei M, Wang Y. Advanced ultrafiltration membranes by leveraging microphase separation in macrophase separation of amphiphilic polysulfone block copolymers. J Memb Sci 2017. [DOI: 10.1016/j.memsci.2016.12.009] [Citation(s) in RCA: 51] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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42
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Ardeleanu R, Fifere N, Barboiu V, Sacarescu L, Airinei A. Synthesis, characterization, and photoresponsive behavior of some polysulfones containing azobenzene moieties in the main chain. J Mol Liq 2017. [DOI: 10.1016/j.molliq.2016.12.076] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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43
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Wang Z, Liu R, Yang H, Wang Y. Nanoporous polysulfones with in situ PEGylated surfaces by a simple swelling strategy using paired solvents. Chem Commun (Camb) 2017; 53:9105-9108. [DOI: 10.1039/c7cc04091a] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Strong and ductile nanoporous polymers are obtained from inexpensive PSF-b-PEG block copolymers using a facile and nondestructive swelling method.
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Affiliation(s)
- Zhaogen Wang
- State Key Laboratory of Materials-Oriented Chemical Engineering
- Jiangsu National Synergetic Innovation Center for Advanced Materials
- College of Chemical Engineering
- Nanjing Tech University
- Nanjing 210009
| | - Rui Liu
- State Key Laboratory of Materials-Oriented Chemical Engineering
- Jiangsu National Synergetic Innovation Center for Advanced Materials
- College of Chemical Engineering
- Nanjing Tech University
- Nanjing 210009
| | - Hao Yang
- State Key Laboratory of Materials-Oriented Chemical Engineering
- Jiangsu National Synergetic Innovation Center for Advanced Materials
- College of Chemical Engineering
- Nanjing Tech University
- Nanjing 210009
| | - Yong Wang
- State Key Laboratory of Materials-Oriented Chemical Engineering
- Jiangsu National Synergetic Innovation Center for Advanced Materials
- College of Chemical Engineering
- Nanjing Tech University
- Nanjing 210009
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Dizman C, Altinkok C, Tasdelen MA. Synthesis of self-curable polysulfone containing pendant benzoxazine units via CuAAC click chemistry. Des Monomers Polym 2016; 20:293-299. [PMID: 29491800 PMCID: PMC5812181 DOI: 10.1080/15685551.2016.1257379] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2016] [Accepted: 10/28/2016] [Indexed: 11/23/2022] Open
Abstract
Synthesis, characterization, and properties of new thermally curable polysulfone containing benzoxazine moieties in the side chain were investigated. First, chloromethylation and subsequent azidation processes were performed to form polysulfone containing pendant clickable azide groups. Independently, antagonist 3,4-dihydro-3-(prop-2-ynyl)-2H-benzoxazine was prepared by using paraformaldehyde, phenol and propargylamine. The following copper(I) catalyzed azide-alkyne cycloaddition click reaction was applied to obtain self-curable polysulfone with pendant benzoxazine units. The polymer and intermediates at various stages were characterized by 1H-NMR, 13C-NMR and FT-IR spectroscopies. The thermal properties and curing behavior of final polymer were investigated by differential scanning calorimetry and thermal gravimetric analysis. Compared to the neat polysulfone, the obtained polymers exhibited thermally more stable polymers.
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Affiliation(s)
- Cemil Dizman
- Institute of Chemical Technology, TUBITAK Marmara Research Center, Kocaeli, Turkey
| | - Cagatay Altinkok
- Faculty of Engineering, Department of Polymer Engineering, Yalova University, Yalova, Turkey
| | - Mehmet Atilla Tasdelen
- Faculty of Engineering, Department of Polymer Engineering, Yalova University, Yalova, Turkey
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Xie M, Wang J, Wang X, Yin M, Wang C, Chao D, Liu X. The high performance of polydopamine-coated electrospun poly(ether sulfone) nanofibrous separator for lithium-ion batteries. Macromol Res 2016. [DOI: 10.1007/s13233-016-4140-3] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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46
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Bercea M, Airinei A, Hamciuc V. Temperature influence on the behavior of polysulfone-b-poly(alkylene oxide)-b-poly(dimethylsiloxane) triblock copolymers in a selective solvent. POLYM ENG SCI 2016. [DOI: 10.1002/pen.24400] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Maria Bercea
- ”Petru Poni″ Institute of Macromolecular Chemistry; 41-A Grigore Ghica Voda Alley Iasi 700487 Romania
| | - Anton Airinei
- ”Petru Poni″ Institute of Macromolecular Chemistry; 41-A Grigore Ghica Voda Alley Iasi 700487 Romania
| | - Viorica Hamciuc
- ”Petru Poni″ Institute of Macromolecular Chemistry; 41-A Grigore Ghica Voda Alley Iasi 700487 Romania
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47
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Park EJ, Lee WH, Bae C. Versatile functionalization of aromatic polysulfones via thiol-ene click chemistry. ACTA ACUST UNITED AC 2016. [DOI: 10.1002/pola.28210] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Affiliation(s)
- Eun Joo Park
- Department of Chemistry and Chemical Biology; Rensselaer Polytechnic Institute; Troy New York 12180
| | - Woo-Hyung Lee
- Department of Chemistry and Chemical Biology; Rensselaer Polytechnic Institute; Troy New York 12180
| | - Chulsung Bae
- Department of Chemistry and Chemical Biology; Rensselaer Polytechnic Institute; Troy New York 12180
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48
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Abu-Thabit N, Umar Y, Ratemi E, Ahmad A, Ahmad Abuilaiwi F. A Flexible Optical pH Sensor Based on Polysulfone Membranes Coated with pH-Responsive Polyaniline Nanofibers. SENSORS 2016; 16:s16070986. [PMID: 27355953 PMCID: PMC4970037 DOI: 10.3390/s16070986] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/09/2016] [Revised: 05/29/2016] [Accepted: 06/14/2016] [Indexed: 02/01/2023]
Abstract
A new optical pH sensor based on polysulfone (PSU) and polyaniline (PANI) was developed. A transparent and flexible PSU membrane was employed as a support. The electrically conductive and pH-responsive PANI was deposited onto the membrane surface by in situ chemical oxidative polymerization (COP). The absorption spectra of the PANI-coated PSU membranes exhibited sensitivity to pH changes in the range of 4–12, which allowed for designing a dual wavelength pH optical sensor. The performance of the membranes was assessed by measuring their response starting from high pH and going down to low pH, and vice versa. It was found that it is necessary to precondition the sensor layers before each measurement due to the slight hysteresis observed during forward and backward pH titrations. PSU membranes with polyaniline coating thicknesses in the range of ≈100–200 nm exhibited fast response times of <4 s, which are attributed to the porous, rough and nanofibrillar morphology of the polyaniline coating. The fabricated pH sensor was characterized by a sigmoidal response (R2 = 0.997) which allows for pH determination over a wide dynamic range. All membranes were stable for a period of more than six months when stored in 1 M HCl solution. The reproducibility of the fabricated optical pH sensors was found to be <0.02 absorption units after one month storage in 1 M HCl solution. The performance of the optical pH sensor was tested and the obtained pH values were compared with the results obtained using a pH meter device.
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Affiliation(s)
- Nedal Abu-Thabit
- Department of Chemical and Process Engineering Technology, Jubail Industrial College, Jubail Industrial City 31961, Saudi Arabia.
| | - Yunusa Umar
- Department of Chemical and Process Engineering Technology, Jubail Industrial College, Jubail Industrial City 31961, Saudi Arabia.
| | - Elaref Ratemi
- Department of Chemical and Process Engineering Technology, Jubail Industrial College, Jubail Industrial City 31961, Saudi Arabia.
| | - Ayman Ahmad
- Department of Chemical and Process Engineering Technology, Jubail Industrial College, Jubail Industrial City 31961, Saudi Arabia.
| | - Faraj Ahmad Abuilaiwi
- Department of Chemistry, College of Science, University of Hafr Al Batin, Hafr Al Batin 31991, Saudi Arabia.
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Summers GJ, Kasiama MG, Summers CA. Poly(ether ether sulfone)s and sulfonated poly(ether ether sulfone)s derived from functionalized 1,1-diphenylethylene derivatives. POLYM INT 2016. [DOI: 10.1002/pi.5135] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Affiliation(s)
- Gabriel J Summers
- Department of Chemistry; University of South Africa; PO Box 392, UNISA Pretoria 0003 South Africa
| | - M Ginette Kasiama
- Department of Chemistry; University of South Africa; PO Box 392, UNISA Pretoria 0003 South Africa
| | - Carol A Summers
- Department of Chemistry; University of South Africa; PO Box 392, UNISA Pretoria 0003 South Africa
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50
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Piskarev MS, Gilman AB, Ionov AM, Kuznetsov AA. Alteration of contact properties and chemical structure of polyethersulfone film surface by direct-current discharge treatment. HIGH ENERGY CHEMISTRY 2016. [DOI: 10.1134/s0018143916010069] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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