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Volumn 106, Issue 13, 2002, Pages 3114-3122

Photochemistry of "super" photoacids. 3: Excited-state proton transfer from perfluroalkylsulfonyl-substitutued 2-naphthols

Author keywords

[No Author keywords available]

Indexed keywords

PHOTOACIDS;

EID: 0037018533     PISSN: 10895639     EISSN: None     Source Type: Journal    
DOI: 10.1021/jp012774n     Document Type: Article
Times cited : (36)

References (44)
  • 10
    • 0011117332 scopus 로고    scopus 로고
    • note
    • q is the rate constant of proton quenching.
  • 14
    • 0011083724 scopus 로고    scopus 로고
    • Strictly speaking, this is an oxymoron for electron redistribution. However, given its wide usage in the literature, we will continue this term.
    • Strictly speaking, this is an oxymoron for electron redistribution. However, given its wide usage in the literature, we will continue this term.
  • 20
  • 21
    • 0035004423 scopus 로고    scopus 로고
    • 2 (first-order Boltzmann function) is widely used for the analysis of sigmoid-shaped experimental data, for example, ion-channel I-V relationships: De Weer, P.; Gadsby, D.C.; Rakowski, R.F. J. Gen. Physiol. 2001, 117, 315.
    • (2001) J. Gen. Physiol. , vol.117 , pp. 315
    • De Weer, P.1    Gadsby, D.C.2    Rakowski, R.F.3
  • 22
    • 0008662621 scopus 로고
    • As compared to the solutions of quinine sulfate in 0.1 N sulfuric acid and anthracene in ethanol as standards with quantum yields of 0.546 and 0.28, respectively. See Demas, J.N.; Crosby, G.A. J. Phys. Chem. 1971, 75, 991.
    • (1971) J. Phys. Chem. , vol.75 , pp. 991
    • Demas, J.N.1    Crosby, G.A.2
  • 23
    • 0011147132 scopus 로고    scopus 로고
    • note
    • 6F3 can be partially dissolved in pure water at pH > 10. Emission spectra have the same shape as the dashed curve in Figure 3, with maxima at 436 nm.
  • 25
    • 0011088260 scopus 로고    scopus 로고
    • note
    • A three-exponential fit gives only slightly better results than does a biexponential in helping to bridge ultraslow and ultrafast components.
  • 26
    • 0011147241 scopus 로고    scopus 로고
    • note
    • In the case of biexponential decay when lifetimes differ by two or more orders of magnitude, the measurements should be done at conditions of maximum time resolution to obtain the correct amplitudes of the longer exponents.
  • 35
    • 0011147375 scopus 로고    scopus 로고
    • note
    • f has a very weak solvent dependence.
  • 38
    • 0011155434 scopus 로고    scopus 로고
    • note
    • -1/2 decay. For short-lived anions, Δk > 0 and F(t) rises exponentially.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.