作者:S. P. Gromov、A. A. Golosov、O. A. Fedorova、D. E. Levin、M. V. Alfimov
DOI:10.1007/bf00696972
日期:1995.1
New crownether styryl dyes containing various heterocyclic moieties and substituents were synthesized. Thecis andtrans isomers of crownether styryl dyes and their complexes with metal cations were characterized by their absorption and fluorescence spectra. Based on an analysis of the spectral parameters and the shifts of the absorption and fluorescence maxima upon photoisomerization and complexation