Search results for "Spectrochemical analysis"

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Do fluorescence and transient absorption probe the same intramolecular charge transfer state of 4-(dimethylamino)benzonitrile?

2009

International audience; We present here the results of time-resolved absorption and emission experiments for 4-(dimethylamino)benzonitrile in solution, which suggest that the fluorescent intramolecular charge transfer (ICT) state may differ from the twisted ICT (TICT) state observed in transient absorption.

Time Factorstime resolved spectraGeneral Physics and Astronomyvisible spectra010402 general chemistryPhotochemistry01 natural sciencesTime resolved spectraSpectral lineFluorescencechemistry.chemical_compoundspectrochemical analysisOrganic compoundsUltrafast laser spectroscopyNitrilesCharge exchangePhysical and Theoretical ChemistryVisible spectra:FÍSICA::Química física [UNESCO]Fluorescent DyesSpectrochemical analysis010405 organic chemistryChemistrycharge exchangeFluorescenceUNESCO::FÍSICA::Química física0104 chemical sciences3. Good health[CHIM.THEO]Chemical Sciences/Theoretical and/or physical chemistryBenzonitrileIntramolecular forceCharge exchange ; Fluorescence ; Organic compounds ; Spectrochemical analysis ; Time resolved spectra ; Visible spectraAbsorption (chemistry)Time-resolved spectroscopyLuminescenceorganic compoundsThe Journal of chemical physics

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