Title of article
Spectral-luminescent and solvatochromic properties of anticancer drug camptothecin
Author/Authors
Posokhov، نويسنده , , Yevgen and Biner، نويسنده , , Hanife and Içli، نويسنده , , Siddik، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2003
Pages
8
From page
13
To page
20
Abstract
The spectral characteristics of camptothecin have been investigated in solvents of various polarity and proton donating ability. The effect of the solvent on the spectral characteristics and the dipole moment in the excited state have been estimated. Different theoretical approaches have been compared in order to estimate the excited-state dipole moment. It has been shown that camptothecin’s emission is very sensitive to quenching with Co2+ ions.
Keywords
Dipolar moments , camptothecin , Fluorescence quenching , Solvatochromism
Journal title
Journal of Photochemistry and Photobiology:A:Chemistry
Serial Year
2003
Journal title
Journal of Photochemistry and Photobiology:A:Chemistry
Record number
1616981
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