title: Competitive photoinduced electron transfer by the complex formation of porphyrin with cyclodextrin bearing viologen.
abstract: Photoinduced electron transfer between a porphyrin and a new guest cyclodextrin bearing viologen occurs by a supramolecular formation with conformational change of a guest molecule.
authors.affiliation: Department of Macromolecular Science, Graduate School of Science, Osaka University, Toyonaka, Osaka 560-0043, Japan.
authors.forename: Wei
authors.initials: W
authors.lastname: Deng
authors.forename: Takeshi
authors.initials: T
authors.lastname: Onji
authors.forename: Hiroyasu
authors.initials: H
authors.lastname: Yamaguchi
authors.forename: Noriaki
authors.initials: N
authors.lastname: Ikeda
authors.forename: Akira
authors.initials: A
authors.lastname: Harada
mesh_terms: D002942:Circular Dichroism; D003505:Cyclodextrins / Q000737:chemistry*; D004579:Electron Transport; D010777:Photochemistry; D011166:Porphyrins / Q000737:chemistry*; D012996:Solutions; D013050:Spectrometry, Fluorescence; D014755:Viologens / Q000737:chemistry*; D014867:Water
chemical_list: D003505:Cyclodextrins; D011166:Porphyrins; D012996:Solutions; D014755:Viologens; D014867:Water; C018395:tetracarboxyphenylporphine