메뉴 건너뛰기




Volumn 107, Issue 50, 2003, Pages 13986-13999

The Origin of Time-Resolved Emission Spectra (TRES) Changes of 4-Aminophthalimide (4-AP) in SDS Micelles. The Role of the Hydrogen Bond between 4-AP and Water Present in Micelles

Author keywords

[No Author keywords available]

Indexed keywords

CHARGE TRANSFER; COMPLEXATION; CONCENTRATION (PROCESS); CORRELATION METHODS; CRITICAL MICELLE CONCENTRATION; EMISSION SPECTROSCOPY; FLUORESCENCE; GROUND STATE; HYDROGEN BONDS; MICELLES; ORGANIC SOLVENTS; STRUCTURE (COMPOSITION); SURFACE ACTIVE AGENTS; VISCOSITY OF LIQUIDS;

EID: 0346937188     PISSN: 15206106     EISSN: None     Source Type: Journal    
DOI: 10.1021/jp036340z     Document Type: Article
Times cited : (55)

References (133)
  • 7
    • 0004009433 scopus 로고
    • ACS Monograph Series; American Chemical Society: Washington, DC
    • (c) The Chemistry of Excitation at Interfaces; Thomas, J. K., Ed.; ACS Monograph Series; American Chemical Society: Washington, DC, 1984.
    • (1984) The Chemistry of Excitation at Interfaces
    • Thomas, J.K.1
  • 63
    • 85085785220 scopus 로고    scopus 로고
    • note
    • -3 M).
  • 89
    • 0004177513 scopus 로고    scopus 로고
    • The Royal Society of Chemistry, Information Services
    • Suppan, P.; Ghoneim, N. Solvatochromism; The Royal Society of Chemistry, Information Services: 1997.
    • (1997) Solvatochromism
    • Suppan, P.1    Ghoneim, N.2
  • 90
    • 0041573625 scopus 로고    scopus 로고
    • The parameter α is a measure of hydrogen-bond energy formed by the H-X bonds of the solvent molecule, while the parameter β is a measure of energy of hydrogen bonds formed by lone electron pairs of heteroatoms of solvent molecule. (a) Kamlet, M. J.; Abboud, J. L. M.; Abraham, M. H.; Taft, R. W. J. Org. Chem. 1983, 48, 2877. (b) Abraham, M. H. Chem. Soc. Rev. 1993, 73. (c) Marcus, J. The Properties of Solvents; Wiley: Chichester, U.K., 1998.
    • (1983) J. Org. Chem. , vol.48 , pp. 2877
    • Kamlet, M.J.1    Abboud, J.L.M.2    Abraham, M.H.3    Taft, R.W.4
  • 91
    • 12044255753 scopus 로고
    • The parameter α is a measure of hydrogen-bond energy formed by the H-X bonds of the solvent molecule, while the parameter β is a measure of energy of hydrogen bonds formed by lone electron pairs of heteroatoms of solvent molecule. (a) Kamlet, M. J.; Abboud, J. L. M.; Abraham, M. H.; Taft, R. W. J. Org. Chem. 1983, 48, 2877. (b) Abraham, M. H. Chem. Soc. Rev. 1993, 73. (c) Marcus, J. The Properties of Solvents; Wiley: Chichester, U.K., 1998.
    • (1993) Chem. Soc. Rev. , pp. 73
    • Abraham, M.H.1
  • 92
    • 0041573625 scopus 로고    scopus 로고
    • Wiley: Chichester, U.K.
    • The parameter α is a measure of hydrogen-bond energy formed by the H-X bonds of the solvent molecule, while the parameter β is a measure of energy of hydrogen bonds formed by lone electron pairs of heteroatoms of solvent molecule. (a) Kamlet, M. J.; Abboud, J. L. M.; Abraham, M. H.; Taft, R. W. J. Org. Chem. 1983, 48, 2877. (b) Abraham, M. H. Chem. Soc. Rev. 1993, 73. (c) Marcus, J. The Properties of Solvents; Wiley: Chichester, U.K., 1998.
    • (1998) The Properties of Solvents
    • Marcus, J.1
  • 96
    • 0004040064 scopus 로고    scopus 로고
    • Kluwer Academic/Plenum Publishers: New York
    • em < 600 nm. Moreover, the emission spectra measured by us on independent spectrofluorimeters with independently determined correction curves are in agreement. Perhaps the results reported by different groups were made at different temperature, which could affect (at least partly) the position of the emission spectra maxima.45 Our results were obtained at 20 ± 1 °C.
    • (1999) Principles of Fluorescence Spectroscopy, 2nd Ed. , pp. 640-641
    • Lakowicz, J.R.1
  • 98
    • 0002465930 scopus 로고
    • Ramamurthly, V., Ed.; VCH Publisher Inc.: New York, and references therein
    • Ware, W. R. In Photochemistry in Organized and Constained Media; Ramamurthly, V., Ed.; VCH Publisher Inc.: New York, 1991; p 563 and references therein.
    • (1991) Photochemistry in Organized and Constained Media , pp. 563
    • Ware, W.R.1
  • 111
    • 0348232334 scopus 로고    scopus 로고
    • note
    • Significantly different shapes of TRES obtained for the two times per channel in short times after excitation, and in particular for t = 0, illustrate that not only fwhm of IRF but also time per channel adjusted to the dynamics of the processes are important for getting reliable results and their correct interpretation.
  • 112
    • 85085784263 scopus 로고    scopus 로고
    • note
    • g and for the least time per channel value.
  • 114
    • 0348232338 scopus 로고    scopus 로고
    • note
    • max (f(ε,n)) is the position of maximum of steady-state fluorescence spectrum for 4-AP in selected ethers, esters, and nitriles. The solvents should have values of polarity function as similar as possible.
  • 124
    • 0342284130 scopus 로고    scopus 로고
    • Ramamurthy, V., Schanze, K, S., Eds.; Marcel Dekker: New York, Basel
    • (a) Bhattacharyya, K. In Organic Molecular Photochemistry; Ramamurthy, V., Schanze, K, S., Eds.; Marcel Dekker: New York, Basel, 1999; p 283.
    • (1999) Organic Molecular Photochemistry , pp. 283
    • Bhattacharyya, K.1
  • 126
    • 85085784677 scopus 로고    scopus 로고
    • note
    • shift (H-bond), but it describes the influence of the hydrogen bonds on absorption spectra position (see ref 75).
  • 127
    • 0347602346 scopus 로고    scopus 로고
    • note
    • 1-exc in the total emission is the greatest. The presence of complexes of different stoichiometry for 4-AP in binary solvents has been postulated in ref 40.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.