Photochemical and Redox Switching in a Ring-closed Isomer of Thioindigo-extended Quinone

Photochemical and Redox Switching in a Ring-closed Isomer of Thioindigo-extended Quinone

A new dispiro π-system having a bis(2,6-di-tert-butylcyclohexadienone) unit was synthesized and characterized. Photoirradiation gave an ESR-active bis(phenoxy) radical and electrochemical reduction formed a bis(phenoxide) ion both by ring-opening.

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Veröffentlicht in:Chemistry letters 2007-03, Vol.36 (3), p.386-387
Hauptverfasser: Kurata, Hiroyuki, Kim, Sang, Matsumoto, Kouzou, Kawase, Takeshi, Oda, Masaji
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container_end_page 387
container_issue 3
container_start_page 386
container_title Chemistry letters
container_volume 36
creator Kurata, Hiroyuki
Kim, Sang
Matsumoto, Kouzou
Kawase, Takeshi
Oda, Masaji
description A new dispiro π-system having a bis(2,6-di-tert-butylcyclohexadienone) unit was synthesized and characterized. Photoirradiation gave an ESR-active bis(phenoxy) radical and electrochemical reduction formed a bis(phenoxide) ion both by ring-opening.
doi_str_mv 10.1246/cl.2007.386
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title Photochemical and Redox Switching in a Ring-closed Isomer of Thioindigo-extended Quinone
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