New Fluorescent Model Compounds for the Study of Photoinduced Electron Transfer: The Influence of a Molecular Electric Field in the Excited State | Zendy

de Silva A. Prasanna | Zendy; Gunaratne H. Q. Nimal | Zendy; HabibJiwan JeanLouis | Zendy; McCoy Colin P. | Zendy; Rice Terence E. | Zendy; Soumillion JeanPhilippe | Zendy

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New Fluorescent Model Compounds for the Study of Photoinduced Electron Transfer: The Influence of a Molecular Electric Field in the Excited State

Author(s) -

de Silva A. Prasanna,

Gunaratne H. Q. Nimal,

HabibJiwan JeanLouis,

McCoy Colin P.,

Rice Terence E.,

Soumillion JeanPhilippe

Publication year - 1995

Publication title -

angewandte chemie international edition in english

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 5.831

H-Index - 550

eISSN - 1521-3773

pISSN - 0570-0833

DOI - 10.1002/anie.199517281

Subject(s) - excited state , fluorophore , fluorescence , electric field , photoinduced electron transfer , photochemistry , structural isomer , chemistry , field (mathematics) , electron transfer , materials science , atomic physics , stereochemistry , optics , physics , mathematics , quantum mechanics , pure mathematics

The location of the “spacer–receptor” unit in a 4‐aminonaphthalimide fluorophore, which undergoes internal charge transfer in the excited state, is crucial for the suitability of the compound as a pH sensor. In studies of the pH dependence of the fluorescence of the regioisomers 1 and 2 , only 1 displayed desirable properties.

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