| ID | 66575 |
| FullText URL | |
| Author |
Okumura, Yasuyuki
Division of Applied Chemistry, Graduate School of Environmental, Life, Natural Science and Technology, Okayama University
Sato, Eisuke
Division of Applied Chemistry, Graduate School of Environmental, Life, Natural Science and Technology, Okayama University
Mitsudo, Koichi
Division of Applied Chemistry, Graduate School of Environmental, Life, Natural Science and Technology, Okayama University
ORCID
Kaken ID
publons
researchmap
Suga, Seiji
Division of Applied Chemistry, Graduate School of Environmental, Life, Natural Science and Technology, Okayama University
ORCID
Kaken ID
researchmap
|
| Abstract | The electrochemical synthesis of dibenzothiophene S,S-dioxides was achieved by the anodic oxidation of biaryl sulfonyl hydrazides. The use of Bu4NOTf as the electrolyte in HFIP/CH3NO2 (15 : 1) is essential. Several biaryl sulfonyl hydrazides followed by dibenzothiophene S,S-dioxides under mild electrochemical conditions. Control experiments and density functional theory calculations suggested that the electrooxidation of biaryl sulfonyl hydrazides would generate sulfonyl radicals or sulfonyl cations which were converted to dibenzothiophene S,S-dioxides.
|
| Keywords | Electrosynthesis
Benzothiophene S,S-Dioxide
Sulfonyl Hydrazide
Sulfonyl Radical
|
| Published Date | 2023-11-28
|
| Publication Title |
Electrochemistry
|
| Volume | volume91
|
| Issue | issue11
|
| Publisher | Electrochemical Society of Japan
|
| Start Page | 112007
|
| ISSN | 1344-3542
|
| Content Type |
Journal Article
|
| language |
English
|
| OAI-PMH Set |
岡山大学
|
| Copyright Holders | © The Author(s) 2023.
|
| File Version | publisher
|
| DOI | |
| Web of Science KeyUT | |
| Related Url | isVersionOf https://doi.org/10.5796/electrochemistry.23-67078
|
| License | http://creativecommons.org/licenses/by-nc-sa/4.0/
|
| Funder Name |
Japan Society for the Promotion of Science
|
| 助成番号 | 22H02122
22K05115
21H05214
23K17917
|
