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de A Bartolomeu A, Breitschaft FA, Schollmeyer D, Pilli RA, Waldvogel SR. Electrochemical Multicomponent Synthesis of Alkyl Alkenesulfonates using Styrenes, SO 2 and Alcohols. Chemistry 2024; 30:e202400557. [PMID: 38335153 DOI: 10.1002/chem.202400557] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2024] [Accepted: 02/09/2024] [Indexed: 02/12/2024]
Abstract
A novel electrochemical approach to access alkyl alkenesulfonates via a multicomponent reaction was developed. The metal-free method features easy-to-use SO2 stock solution forming monoalkylsulfites from alcohols with an auxiliary base in-situ. These intermediates serve a dual role as starting materials and as supporting electrolyte enabling conductivity. Anodic oxidation of the substrate styrene, radical addition of these monoalkylsulfites and consecutive second oxidation and deprotonation preserve the double bond and form alkyl β-styrenesulfonates in a highly regio- and stereoselective fashion. The feasibility of this electrosynthetic method is demonstrated in 44 examples with yields up to 81 %, employing various styrenes and related substrates as well as a diverse set of alcohols. A gram-scale experiment underlines the applicability of this process, which uses inexpensive and readily available electrode materials.
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Affiliation(s)
- Aloisio de A Bartolomeu
- Department of Chemistry, Johannes Gutenberg University Mainz, Duesbergweg 10-14, 55128, Mainz, Germany
- Institute of Chemistry, University of Campinas, 13083-970, Campinas, SP, Brazil
| | - Florian A Breitschaft
- Department of Chemistry, Johannes Gutenberg University Mainz, Duesbergweg 10-14, 55128, Mainz, Germany
| | - Dieter Schollmeyer
- Department of Chemistry, Johannes Gutenberg University Mainz, Duesbergweg 10-14, 55128, Mainz, Germany
| | - Ronaldo A Pilli
- Institute of Chemistry, University of Campinas, 13083-970, Campinas, SP, Brazil
| | - Siegfried R Waldvogel
- Department of Chemistry, Johannes Gutenberg University Mainz, Duesbergweg 10-14, 55128, Mainz, Germany
- Institute of Biological and Chemical Systems - Functional Molecular Systems (IBCS FMS), Kaiserstraße 12, 76131, Karlsruhe, Germany
- Max-Planck-Institute for Chemical Energy Conversion, Stiftstraße 34-36, 45470, Mülheim an der Ruhr, Germany
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Sepehrianazar A, Güven O. Synthesis and characterization of (allylamine hydrochloride-vinyl sulfonic acid) copolymer and determination of monomer reactivity ratios. JOURNAL OF POLYMER RESEARCH 2022. [DOI: 10.1007/s10965-022-03106-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Gao L, Chan KY, Li CYV, Xie L, Olorunyomi JF. Highly Selective Transport of Alkali Metal Ions by Nanochannels of Polyelectrolyte Threaded MIL-53 Metal Organic Framework. NANO LETTERS 2019; 19:4990-4996. [PMID: 31322897 DOI: 10.1021/acs.nanolett.9b01211] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
Conventional ion-exchange polymeric membranes have limited selectivity due to their nonuniform and unstable structures. The rigid, regular, high porosity of metal organic framework (MOF) generally provides MOF membrane with exclusion/sieving effect but lack of electrostatic screening. Here we report for the first time a nonbiological highly selective MOF membrane with polyelectrolyte threaded in the nanochannel of metal organic framework (polyelectrolyte∼MOF) and its selective transport of alkali metal cations. Poly(sodium vinyl sulfonated-co-acrylic acid)∼MIL-53(Al) is prepared on anodic aluminum oxide substrate via steps of MOF MIL-53(Al) growth followed by in situ polymerization. The poly(VS-co-AA)∼MIL-53(Al) membrane demonstrates highly specific selectivity in transport of alkali metal cations. Rate of ion transport correlates inversely with the hydrated diameter of the ion reaching a low limiting rate near 0.7 nm hydrated diameter. Charge exclusion is demonstrated with blockage of anion transport under a concentration gradient. The highly uniform porous nanostructure of MOF and ionic function of polyelectrolyte offers the MOF membrane with synergistic selectivity based on exclusion forces of the framework and Coulomb forces from fixed charges of polyelectrolytes in nanochannels.
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Affiliation(s)
- Liang Gao
- Department of Chemistry , The University of Hong Kong , Pokfulam Road , Hong Kong , Hong Kong
| | - Kwong-Yu Chan
- Department of Chemistry , The University of Hong Kong , Pokfulam Road , Hong Kong , Hong Kong
| | - Chi-Ying Vanessa Li
- Department of Chemistry , The University of Hong Kong , Pokfulam Road , Hong Kong , Hong Kong
| | - Liangxu Xie
- Department of Chemistry , The University of Hong Kong , Pokfulam Road , Hong Kong , Hong Kong
| | - Joseph F Olorunyomi
- Department of Chemistry , The University of Hong Kong , Pokfulam Road , Hong Kong , Hong Kong
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Mori H, Saito Y, Takahashi E, Nakabayashi K, Onuma A, Morishima M. Synthesis of sulfonated organic–inorganic hybrids through the radical copolymerization of vinyl sulfonate esters and vinyl trialkoxysilanes. REACT FUNCT POLYM 2013. [DOI: 10.1016/j.reactfunctpolym.2013.02.001] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Mori H, Kudo E, Saito Y, Onuma A, Morishima M. RAFT Polymerization of Vinyl Sulfonate Esters for the Controlled Synthesis of Poly(lithium vinyl sulfonate) and Sulfonated Block Copolymers. Macromolecules 2010. [DOI: 10.1021/ma100905w] [Citation(s) in RCA: 40] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Hideharu Mori
- Department of Polymer Science and Engineering, Graduate School of Science and Engineering, Yamagata University, 4-3-16 Jonan, Yonezawa 992-8510, Japan
| | - Eisuke Kudo
- Department of Polymer Science and Engineering, Graduate School of Science and Engineering, Yamagata University, 4-3-16 Jonan, Yonezawa 992-8510, Japan
| | - Yousuke Saito
- Department of Polymer Science and Engineering, Graduate School of Science and Engineering, Yamagata University, 4-3-16 Jonan, Yonezawa 992-8510, Japan
| | - Atsuhiko Onuma
- Hitachi Research Laboratory, Hitachi, Ltd., 7-1-1 Omika, Hitachi 319-1292, Japan
| | - Makoto Morishima
- Hitachi Research Laboratory, Hitachi, Ltd., 7-1-1 Omika, Hitachi 319-1292, Japan
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Wang X, Xie X, Cai C, Rytting E, Steele T, Kissel T. Biodegradable Branched Polyesters Poly(vinyl sulfonate-covinyl alcohol)-graft Poly(d,l-lactic-coglycolic acid) as a Negatively Charged Polyelectrolyte Platform for Drug Delivery: Synthesis and Characterization. Macromolecules 2008. [DOI: 10.1021/ma702705s] [Citation(s) in RCA: 40] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Xiaoying Wang
- Department of Pharmaceutics and Biopharmacy, Philipps-University of Marburg, Ketzerbach 63, D-35032 Marburg, Germany, Department of Chemistry, Hans-Meerwein-Street, Philipps-University of Marburg, D-35032 Marburg, Germany, and Department of Pharmacy, Shenyang Pharmaceutical University, Wenhua Road 103, 110016 Shenyang, China
| | - Xiulan Xie
- Department of Pharmaceutics and Biopharmacy, Philipps-University of Marburg, Ketzerbach 63, D-35032 Marburg, Germany, Department of Chemistry, Hans-Meerwein-Street, Philipps-University of Marburg, D-35032 Marburg, Germany, and Department of Pharmacy, Shenyang Pharmaceutical University, Wenhua Road 103, 110016 Shenyang, China
| | - Cuifang Cai
- Department of Pharmaceutics and Biopharmacy, Philipps-University of Marburg, Ketzerbach 63, D-35032 Marburg, Germany, Department of Chemistry, Hans-Meerwein-Street, Philipps-University of Marburg, D-35032 Marburg, Germany, and Department of Pharmacy, Shenyang Pharmaceutical University, Wenhua Road 103, 110016 Shenyang, China
| | - Erik Rytting
- Department of Pharmaceutics and Biopharmacy, Philipps-University of Marburg, Ketzerbach 63, D-35032 Marburg, Germany, Department of Chemistry, Hans-Meerwein-Street, Philipps-University of Marburg, D-35032 Marburg, Germany, and Department of Pharmacy, Shenyang Pharmaceutical University, Wenhua Road 103, 110016 Shenyang, China
| | - Terry Steele
- Department of Pharmaceutics and Biopharmacy, Philipps-University of Marburg, Ketzerbach 63, D-35032 Marburg, Germany, Department of Chemistry, Hans-Meerwein-Street, Philipps-University of Marburg, D-35032 Marburg, Germany, and Department of Pharmacy, Shenyang Pharmaceutical University, Wenhua Road 103, 110016 Shenyang, China
| | - Thomas Kissel
- Department of Pharmaceutics and Biopharmacy, Philipps-University of Marburg, Ketzerbach 63, D-35032 Marburg, Germany, Department of Chemistry, Hans-Meerwein-Street, Philipps-University of Marburg, D-35032 Marburg, Germany, and Department of Pharmacy, Shenyang Pharmaceutical University, Wenhua Road 103, 110016 Shenyang, China
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