- Single lithium-ion conducting polymer electrolytes based on a super-delocalized polyanion
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A novel single lithium-ion (Li-ion) conducting polymer electrolyte is presented that is composed of the lithium salt of a polyanion, poly[(4-styrenesulfonyl)(trifluoromethyl(S-trifluoromethylsulfonylimino)sulfonyl)imide] (PSsTFSI-), and high-mo
- Ma, Qiang,Zhang, Heng,Zhou, Chongwang,Zheng, Liping,Cheng, Pengfei,Nie, Jin,Feng, Wenfang,Hu, Yong-Sheng,Li, Hong,Huang, Xuejie,Chen, Liquan,Armand, Michel,Zhou, Zhibin
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Read Online
- Nickel-Catalyzed Reductive Cross-Coupling of Aryl Bromides with Vinyl Acetate in Dimethyl Isosorbide as a Sustainable Solvent
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A nickel-catalyzed reductive cross-coupling has been achieved using (hetero)aryl bromides and vinyl acetate as the coupling partners. This mild, applicable method provides a reliable access to a variety of vinyl arenes, heteroarenes, and benzoheterocycles, which should expand the chemical space of precursors to fine chemicals and polymers. Importantly, a sustainable solvent, dimethyl isosorbide, is used, making this protocol more attractive from the point of view of green chemistry.
- Su, Mincong,Huang, Xia,Lei, Chuanhu,Jin, Jian
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supporting information
p. 354 - 358
(2022/01/15)
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- BIS-(4-HALOETHYLBENZENESULFONYL)IMIDE OR ITS SALT, METHOD FOR PRODUCING THE SAME AND METHOD FOR PRODUCING BIS-(4-STYRENESULFONYL)IMIDE OR ITS SALT USING BIS-(4-HALOETHYLBENZENESULFONYL)IMIDE AS PRECURSOR
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PROBLEM TO BE SOLVED: To provide a method for producing bis-(4-styrenesulfonyl)imide or its salt which is excellent in radical polymerizability, cation exchangeability and high water-solubility and is extremely useful for producing an ion exchange membran
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Paragraph 0090; 0091; 0096
(2020/01/14)
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- BIS-(4-HALOETHYLBENZENESULFONYL)IMIDE OR ITS SALT, METHOD FOR PRODUCING THE SAME AND METHOD FOR PRODUCING BIS-(4-STYRENESULFONYL)IMIDE OR ITS SALT USING BIS-(4-HALOETHYLBENZENESULFONYL)IMIDE AS PRECURSOR
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PROBLEM TO BE SOLVED: To provide bis-(4-styrenesulfonyl)imide or its salt which is a crosslinkable monomer having excellent radical polymerizability, cation exchangeability and high water-solubility and is extremely useful for producing a solid electrolyt
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Paragraph 0081; 0086
(2018/05/05)
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- COMPOUND INCLUDING AROMATIC RING, POLYMER INCLUDING THE SAME
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The present disclosure relates to a compound including an aromatic ring and to a polymer including the same. The compound according to one embodiment of the present invention has a styrene-based functional group capable of radical polymerization and a fun
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Paragraph 0110-0113
(2018/06/15)
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- NOVEL CROSS-LINKER FOR THE PREPARATION OF A NEW FAMILY OF SINGLE ION CONDUCTION POLYMERS FOR ELECTROCHEMICAL DEVICES AND SUCH POLYMERS
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A specific cross-linker, an alkaline metal bis(styrenesulfonyl)imide monomer, is used in the synthesis of single ionic conductive copolymers that are non-fluorinated and non-PEO based. Such copolymers meet the security and costs requirements to be used as
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Paragraph 0102-0104
(2016/07/05)
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- NOVEL CROSS-LINKER FOR THE PREPARATION OF A NEW FAMILY OF SINGLE ION CONDUCTION POLYMERS FOR ELECTROCHEMICAL DEVICES AND SUCH POLYMERS
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A specific cross-linker, an alkaline metal bis(styrenesulfonyl)imide monomer, is used in the synthesis of single ionic conductive copolymers that are non-fluorinated and non-PEO based. Such copolymers meet the security and costs requirements to be used as
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Paragraph 0107; 0111; 0112; 0113; 0114
(2016/10/31)
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- Oxidation reactions using polymer-supported 2-benzenesulfonyl-3-(4- nitrophenyl)oxaziridine
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A thermally stable polymer-supported oxidant has been developed. Polymer-supported 2-benzenesulfonyl-3-(4-nitrophenyl)oxaziridine was applied to microwave-assisted reactions that occurred at high temperatures and was shown to oxidize alkenes, silyl enol ethers, and pyridines to the corresponding epoxides and pyridine N-oxides in excellent to good yields and with much shorter reaction times. It also enabled tetrahydrobenzimidazoles to be oxidatively rearranged to spiro fused 5-imidazolones in a more efficient manner. Recycling of the polymer-supported oxidant is also possible with minimal loss of activity after several reoxidations.
- Susanto, Woen,Lam, Yulin
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supporting information; experimental part
p. 8353 - 8359
(2011/11/12)
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- The first example of molecularly imprinted nanogels with aldolase type I activity
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The molecular-imprinting approach was used to obtain a nanogel preparation capable of catalysing the cross-aldol reaction between 4-nitrobenzaldehyde and acetone. A polymerisable proline derivative was used as the functional monomer to mimic the enamine-b
- Carboni, Davide,Flavin, Kevin,Servant, Ania,Gouverneur, Veronique,Resmini, Marina
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supporting information; experimental part
p. 7059 - 7065
(2009/08/12)
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- Facile regeneration of carbonyl compounds from oximes using poly[4-vinyl-N,N-dichlorobenzenesulfonamide]
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Oximes of aldehydes and ketones are oxidized to the corresponding carbonyl compounds in good yields under mild conditions by poly[4-vinyl-N,N-dichlorobenzenesulfonamide].
- Khazaei, Ardeshir,Vaghei, Ramin Ghorbani
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p. 3073 - 3074
(2007/10/03)
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- Palladium(0) complexes of a 15-membered macrocyclic triolefin as a recoverable catalyst - Monomer- and polystyrene-anchored versions
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Preparation of the 15-membered cycle (E,E,E)-1,6,11-tris[(2,4,6- triisopropylphenyl)sulfonyl]-1,6,11-triazacyclopentadeca-3,8,13-triene (8) is reported. This cyclic triolefin forms a stable Pd°complex 9 which catalyzes several cross-coupling reactions and
- Cortés, Jordi,Moreno-Ma?as, Marcial,Pleixats, Roser
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p. 239 - 243
(2007/10/03)
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- Anhydrous nail lacquer containing as a resin a copolymer comprising units of vinylsulfonamide or a unsaturated amide and of an alkyl acrylate or methacrylate
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Nail lacquer compositions comprising a polymer resin consisting essentially of units resulting from the copolymerization of: (1) 75 to 97% by weight of at least one monomer having the general formula: STR1 in which: R1 represents an hydrogen atom or a methyl radical, and R2 represents a linear alkyl radical or a branched radical having 1 to 18 carbon atoms, a mono or dihydroxy alkyl radical, the alkyl radical having from 2 to 4 carbon atoms, a glycidyl radical or the radical --(CH2)n --OR', wherein R' represents methyl or ethyl and n is 3 or 4, and (2) 3 to 25% by weight of at least one monomer selected from the group consisting of N-vinylsulfonamide, 4-styrenesulfonamide, acrylamide, methacrylamide, N-(N'N',3-dimethylaminopropyl) methacrylamide and N-(N'N',3-dimethylaminopropyl) acrylamide.
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