학술논문
Two Schiff-base fluorescent sensors for selective sensing of aluminum (III): Experimental and computational studies.
Document Type
Article
Author
Source
Subject
*SCHIFF bases
*DETECTORS
*FLUORESCENT probes
*MOLECULAR probes
*PHOTOINDUCED electron transfer
*
*
*
*
Language
ISSN
1386-1425
Abstract
Two Schiff-base fluorescent sensors have been synthesized, which both can act as fluorescent probes for Al 3+ , upon addition of Al 3+ , they exhibit a large fluorescence enhancement which might be attributed to the formation of 1:1 ligand-Al complexes which inhibit photoinduced electron transfer (PET) progress, and that the proposed binding modes of the sensors and Al 3+ are identified by theoretical calculations. [ABSTRACT FROM AUTHOR]