MEYER, Andreas Uwe, Karolína STRAKOVÁ, Tomáš SLANINA and Burkhard KÖNIG. Eosin Y (EY) Photoredox-Catalyzed Sulfonylation of Alkenes: Scope and Mechanism. Chemistry - A European Journal. WEINHEIM: Wiley, 2016, vol. 22, No 25, p. 8694-8699. ISSN 0947-6539. Available from: https://dx.doi.org/10.1002/chem.201601000.
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Basic information
Original name Eosin Y (EY) Photoredox-Catalyzed Sulfonylation of Alkenes: Scope and Mechanism
Authors MEYER, Andreas Uwe (276 Germany), Karolína STRAKOVÁ (203 Czech Republic), Tomáš SLANINA (203 Czech Republic, guarantor, belonging to the institution) and Burkhard KÖNIG (276 Germany).
Edition Chemistry - A European Journal, WEINHEIM, Wiley, 2016, 0947-6539.
Other information
Original language English
Type of outcome Article in a journal
Field of Study 10401 Organic chemistry
Country of publisher Germany
Confidentiality degree is not subject to a state or trade secret
WWW URL
Impact factor Impact factor: 5.317
RIV identification code RIV/00216224:14310/16:00093214
Organization unit Faculty of Science
Doi http://dx.doi.org/10.1002/chem.201601000
UT WoS 000380270100038
Keywords in English alkyl sulfinates; photocatalysis; reaction mechanisms; transient spectroscopy; vinyl sulfones
Tags AKR, rivok
Changed by Changed by: Mgr. Michaela Hylsová, Ph.D., učo 211937. Changed: 27/1/2017 13:17.
Abstract
Alkyl- and aryl vinyl sulfones were obtained by eosin Y (EY)-mediated visible-light photooxidation of sulfinate salts and the reaction of the resulting S-centered radicals with alkenes. Optimized reaction conditions, the sulfinate and alkene scope, and X-ray structural analyses of several reaction products are provided. A detailed spectroscopic study explains the reaction mechanism, which proceeds through the EY radical cation as key intermediate oxidizing the sulfinate salts.
Links
LM2015051, research and development projectName: Centrum pro výzkum toxických látek v prostředí (Acronym: RECETOX RI)
Investor: Ministry of Education, Youth and Sports of the CR
LO1214, research and development projectName: Centrum pro výzkum toxických látek v prostředí (Acronym: RECETOX)
Investor: Ministry of Education, Youth and Sports of the CR
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