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Volumn 2, Issue 10, 1996, Pages 1243-1250

Fluorescence redox switching systems operating through metal centres: The NiIII/NiII couple

Author keywords

Electron transfer reactions; Fluorescence; Molecular devices; Nickel complexes; Redox switches

Indexed keywords

CRYSTAL AND MOLECULAR STRUCTURE; ELECTRON TRANSFER MECHANISMS; ELECTRON-TRANSFER REACTIONS; ENERGY TRANSFER MECHANISMS; MOLECULAR DEVICE; NICKEL COMPLEX; REDOX SWITCH; TWO COMPONENT SYSTEMS;

EID: 0000240206     PISSN: 09476539     EISSN: 15213765     Source Type: Journal    
DOI: 10.1002/chem.19960021010     Document Type: Article
Times cited : (78)

References (24)
  • 11
    • 84891319738 scopus 로고    scopus 로고
    • note
    • The metal-free system 5, in an MeCN solution, also does not show any fluorescent emission. However, the typically structured emission spectrum of the anthracene fragment can be observed if the solution of the metal-free system is acidified with conc. HCl. In fact, in absence of metal ions or protons, the tertiary nitrogen atom in system 5 quenches the proximate photoexcited anthracene fragment An* through an N-to-An* eT process. On protonation, the electron pair of the tertiary amine group is no longer available for eT and fluorescence is restored.
  • 21
    • 0003625321 scopus 로고
    • Oak Ridge National Laboratory, Oak Ridge TN, USA
    • C. K. Johnson, ORTEP, Report ORNL-3794, Oak Ridge National Laboratory, Oak Ridge TN, USA, 1976.
    • (1976) ORTEP, Report ORNL-3794
    • Johnson, C.K.1
  • 24
    • 33847802902 scopus 로고    scopus 로고
    • Y.-H. Li, L.-M. Chan, L. Tyer, R. T. Moody, C. H. Himel, D. M. Hercules, 1975, 97, 3118
    • Y.-H. Li, L.-M. Chan, L. Tyer, R. T. Moody, C. H. Himel, D. M. Hercules, 1975, 97, 3118.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.