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Volumn 129, Issue 17, 2007, Pages 5408-5418

Ultrafast proton transfer to solvent: Molecularity and intermediates from solvation- and diffusion-controlled regimes

Author keywords

[No Author keywords available]

Indexed keywords

ABSORPTION SPECTROSCOPY; ALCOHOLS; MOLECULAR STRUCTURE; POISSON DISTRIBUTION; QUANTUM THEORY; SOLVENTS;

EID: 34247863733     PISSN: 00027863     EISSN: None     Source Type: Journal    
DOI: 10.1021/ja0664990     Document Type: Article
Times cited : (160)

References (43)
  • 10
    • 34247897727 scopus 로고    scopus 로고
    • By solvation we mean rearrangement of polar solvent molecules upon an instantaneous change of the solute dipole due to optical excitation. This is also known as nonspecific solvation (or simply solvation), in contrast to specific solvation, for example due to hydrogen-bonding.
    • By "solvation" we mean rearrangement of polar solvent molecules upon an instantaneous change of the solute dipole due to optical excitation. This is also known as nonspecific solvation (or simply solvation), in contrast to specific solvation, for example due to hydrogen-bonding.
  • 27
    • 34247867054 scopus 로고    scopus 로고
    • Clark, T, Alex, A, Beck, B, Chandrasekhar, J, Gedeck, P, Horn, A, Hutter, M, Martin, B, Rauhut, G, Sauer, W, Schindler, T, Steinke, T, VAMP, version 7.0a; Oxford Molecular Ltd, Erlangen, Germany, 1998
    • Clark, T.; Alex, A.; Beck, B.; Chandrasekhar, J.; Gedeck, P.; Horn, A.; Hutter, M.; Martin, B.; Rauhut, G.; Sauer, W.; Schindler, T.; Steinke, T.; VAMP, version 7.0a; Oxford Molecular Ltd.; Erlangen, Germany, 1998.
  • 28
    • 34247890683 scopus 로고    scopus 로고
    • Frisch, M. J.; et al. Gaussian 94, Revisions E.2 and B.2; Gaussian, Inc.: Pittsburgh, PA, 1995.
    • Frisch, M. J.; et al. Gaussian 94, Revisions E.2 and B.2; Gaussian, Inc.: Pittsburgh, PA, 1995.
  • 33
    • 34247898364 scopus 로고    scopus 로고
    • In the literature, including textbooks, it is common to compare absorption and fluorescence line shapes. This is not correct, because the two have different dimensions. Absorption, A(λ, is measured in units of extinction εA(λ) or cross-section σ A(λ, while fluorescence, F(λ, represents the rate of spontaneous emission per unit spectral interval. The correct counterpart of absorption is stimulated emission, σ E(λ, λ4F(λ, Here, λ2 factor comes from the conversion F(λ) → Fν, and another λ2 originates from the relationship between spontaneous and stimulated emission rates. See: Birks, J. B. Photophysics of aromatic molecules; Wiley-Interscience: New York, 1970; Sections 3 and 4, in particular Figure 4.2
    • 2 originates from the relationship between spontaneous and stimulated emission rates. See: Birks, J. B. Photophysics of aromatic molecules; Wiley-Interscience: New York, 1970; Sections 3 and 4, in particular Figure 4.2.
  • 37
    • 34247851503 scopus 로고    scopus 로고
    • These measurements were done with the same experimental conditions (the same excitation at 430 nm and the probe continuum), except that the sample was C153 instead 6MQz. A full account will be given elsewhere: Senyushkina, T. A.; Kovalenko, S. A.; Ernsting N. P. Solvation dynamics of coumarin 153 from transient absorption spectroscopy, manuscript in preparation.
    • These measurements were done with the same experimental conditions (the same excitation at 430 nm and the probe continuum), except that the sample was C153 instead 6MQz. A full account will be given elsewhere: Senyushkina, T. A.; Kovalenko, S. A.; Ernsting N. P. Solvation dynamics of coumarin 153 from transient absorption spectroscopy, manuscript in preparation.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.