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Volumn 112, Issue 36, 2008, Pages 8238-8253

Intramolecular charge transfer with the planarized 4-cyanofluorazene and its flexible counterpart 4-cyano-N-phenylpyrrole. Picosecond fluorescence decays and femtosecond excited-state absorption

Author keywords

[No Author keywords available]

Indexed keywords

ABSORPTION; CHARGE TRANSFER; EMISSION SPECTROSCOPY; FLUORESCENCE; HYDROCARBONS; ION EXCHANGE; LIGHT EMISSION; LUMINESCENCE; NITROGEN COMPOUNDS; PARAFFINS; RATE CONSTANTS; SULFUR COMPOUNDS;

EID: 52349114259     PISSN: 10895639     EISSN: None     Source Type: Journal    
DOI: 10.1021/jp8037413     Document Type: Article
Times cited : (26)

References (86)
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    • Braun, M.; v. Korff-Schmising, C.; Kiel, M.; Zhavoronkov, N.; Dreyer, J.; Bargheer, M.; Elsaesser, T.; Root, C.; Schrader, T. E.; Gilch, P.; Zinth, W.; Woerner, M. Phys. Rev. Lett. 2007, 98, 248301.
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    • Zachariasse, K. A; Grobys, M.; von der Haar, Th.; Hebecker, A; Il'ichev, Yu. V.; Jiang, Y.-B.; Morawski, O.; Kühnle, W. J. Photochem. Photobiol. A: Chem. 1996, 102, 59.
    • (a) Zachariasse, K. A; Grobys, M.; von der Haar, Th.; Hebecker, A; Il'ichev, Yu. V.; Jiang, Y.-B.; Morawski, O.; Kühnle, W. J. Photochem. Photobiol. A: Chem. 1996, 102, 59.
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    • 52349115227 scopus 로고    scopus 로고
    • Erratum: Zachariasse, K. A.; Grobys, M.; von der Haar, Th.; Hebecker, A.; Il'ichev, Yu. V.; Jiang, Y.-B.; Morawski, O.; Kühnle, W. J. Photochem. Photobiol. A: Chem. 1998, 115, 259.
    • (b) Erratum: Zachariasse, K. A.; Grobys, M.; von der Haar, Th.; Hebecker, A.; Il'ichev, Yu. V.; Jiang, Y.-B.; Morawski, O.; Kühnle, W. J. Photochem. Photobiol. A: Chem. 1998, 115, 259.
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    • Druzhinin, S. I.; Ernsting, N. P.; Kovalenko, S. A; Pérez Lustres, L.; Senyushkina, T.; Zachariasse, K. A. J. Phys. Chem. A 2006, 110, 2955.
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    • von Bülow, R. Diplomarbeit (Master Thesis), University of Göttingen, 1996.
  • 39
    • 52349091346 scopus 로고    scopus 로고
    • Earlier calculations on the molecular structure of N-phenylpyrrole (PP) are discussed in ref 20.
    • Earlier calculations on the molecular structure of N-phenylpyrrole (PP) are discussed in ref 20.
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    • The Royal Society of Chemistry: Cambridge, U.K
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    • (1997) Solvatochromism
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    • The simplified expression k′f(ICT, Φ′(ICT)/τ′o(ICT, eq 9) is valid when l/τ′o(ICT) ≫ F, where F, 1/τo(LE, kd, l/τ′o(ICT), ka, see eq 10 (ref 20, This is hence the case when l/τ′o(ICT) ≫ 1/τo(LE)kd/k a or when ka/kd ≫ τ′ o(ICT)/τo(LE) in the HTL limit (k d ≫ l/τ′o(ICT, This means that under normal conditions, where τ′o(ICT) has the same order of magnitude as τoLE, ref 31, eq 9 is valid when k a/kd, the equilibrium constant K of the ICT reaction, is much larger than 1, that is, when the equilibrium is strongly shifted toward the ICT state. On the other hand, for an ICT reaction under LT
    • o(LE) ≫ 1. It should be noted that the value of the ICT enthalpy difference - ΔH determines whether HTL (small - ΔH) or LTL (large - ΔH) conditions prevail (ref 13).


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