Výsledky vyhledávání - "Yoshito Endo"

Fast self-exchange electron transfer and delocalization of unpaired electron between zinc porphyrin radical cations and zinc porphyrins

Autor: Yoshito Endo, Shunichi Fukuzumi, Kei Ohkubo, Taku Hasobe, Hiroshi Imahori

Publikováno v: ResearcherID
Taku Hasobe
Scopus-Elsevier

Self-exchange electron transfer rates between π-radical cations of zinc porphyrins and the neutral metalloporphyrins have been determined from the line-width broadening in the ESR spectra in different solvents at various temperatures. Fine tuning of

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e1d201db48f4f689f476db811de18ada
http://hdl.handle.net/2433/3597

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Comparison of reorganization energies for intra- and intermolecular electron transfer

Autor: Akihisa Shimomura, Hiroshi Imahori, Yoshiteru Sakata, Santi Kundu, Shunichi Fukuzumi, Dirk M. Guldi, Koji Yamada, Yoshito Endo, Tadashi Okada, Hiroko Yamada

Publikováno v: ANGEWANDTE CHEMIE-INTERNATIONAL EDITION. 41(13):2344-2347

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b719bde772c2569398bfa2349669a953
http://hdl.handle.net/2433/4148

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A negative temperature dependence of the electron self-exchange rates of zinc porphyrin pi radical cations

Autor: Hiroshi Imahori, Yoshito Endo, Shunichi Fukuzumi

Publikováno v: Journal of the American Chemical Society. 124(37)

The one-electron oxidation of ZnT(t-Bu)PP (T(t-Bu)PP2- = 5,10,15,20-tetrakis(3,5-di-tert-butylphenyl)porphyrin dianion) by one equivalent of Ru(bpy)33+ (bpy = 2,2‘-bipyridine) results in quantitative formation of ZnT(t-Bu)PP•+ which is detected b

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::62e17f7a348a61e702321426be246429
https://pubmed.ncbi.nlm.nih.gov/12224933

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