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Absorption and Emission Spectroscopic Characterization of 10-Phenyl-Isoalloxazine Derivatives

Shirdel, Javid and Penzkofer, Alfons and Procházka, R. and Daub, Joerg and Hochmuth, Eduard and Deutzmann, Rainer (2006) Absorption and Emission Spectroscopic Characterization of 10-Phenyl-Isoalloxazine Derivatives. Chemical Physics 326 (2-3), pp. 489-499.

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Abstract

The flavoquinone dyes 10-phenyl-isoalloxazine-3-acetic acid ethyl ester (1) and 10-(4-bromo-phenyl)-3-methyl-isoalloxazine (2) in dichloromethane, acetonitrile, and methanol are characterized by absorption and emission spectroscopy. Absorption cross-section spectra, stimulated emission cross-section spectra, fluorescence quantum distributions, quantum yields, lifetimes, and degrees of ...

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Item Type:Article
Date:August 2006
Institutions:Physics > Institute of Experimental and Applied Physics > Retired Professors > Group Alfons Penzkofer
Projects:GRK 640 Sensory photoreceptors in natural and artificial systems
Identification Number:
ValueType
10.1016/j.chemphys.2006.03.010DOI
Keywords:Isoalloxazine dyes; Flavoquinone dyes; Absorption spectroscopy; Fluorescence spectroscopy; Photo-degradation; Mass-spectroscopic analysis
Subjects:500 Science > 530 Physics
Status:Published
Refereed:Yes, this version has been refereed
Created at the University of Regensburg:Yes
Owner: Redakteur Physik
Deposited On:20 Mar 2007
Last Modified:13 Mar 2014 10:07
Item ID:1845
Owner Only: item control page

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