Solvent effects on intramolecular excimer formation of dipyrenylalkanes
1981; Elsevier BV; Volume: 16; Issue: 2 Linguagem: Inglês
10.1016/0047-2670(81)80031-7
ISSN1873-2658
AutoresC.N. Henderson, BK Selinger, Andrew Watkins,
Tópico(s)Surfactants and Colloidal Systems
ResumoMeasurements of excimer:monomer fluorescence intensity ratios for two pyrene derivatives, 1,3-dipyrenylpropane and 1,10-dipyrenyldecane, in two different types of mixed solvent are reported. In addition, the monomer: excimer fluorescence intensity ratios for both compounds in aqueous sodium dodecyl sulphate, cetyltrimethylammonium bromide and Triton X-100 have been determined. A discussion of the results in terms of the kinetics of excimer formation is given.
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