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Volumn 381, Issue 3-4, 2003, Pages 278-286

Solvation dynamics of coumarin 153 in several classes of ionic liquids: Cation dependence of the ultrafast component

Author keywords

[No Author keywords available]

Indexed keywords

AMMONIA; CATION; COUMARIN 153; COUMARIN DERIVATIVE; GLASS; IMIDAZOLE DERIVATIVE; ION; PHOSPHONIUM DERIVATIVE; UNCLASSIFIED DRUG;

EID: 0242594530     PISSN: 00092614     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.cplett.2003.09.131     Document Type: Article
Times cited : (152)

References (29)
  • 1
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    • P. Wasserscheid, & T. Welton. Weinheim: Wiley-VCH
    • Wasserscheid P., Welton T. Ionic Liquids in Synthesis. 2003;Wiley-VCH, Weinheim.
    • (2003) Ionic Liquids in Synthesis
  • 2
    • 85030950641 scopus 로고    scopus 로고
    • R. Rodgers, & K. Seddon. Washington, DC: American Chemical Society
    • Rodgers R., Seddon K. Ionic Liquids, Industrial Applications for Green Chemistry. vol. 818:2002;American Chemical Society, Washington, DC.
    • (2002) Ionic Liquids, Industrial Applications for Green Chemistry , vol.818
  • 10
    • 0002647421 scopus 로고
    • Topics in Fluorescence Spectroscopy
    • J.R. Lakowicz. New York: Plenum
    • Birch D.J.S., Imhof R.E. Lakowicz J.R. Topics in Fluorescence Spectroscopy. Techniques. vol. 1:1991;1 Plenum, New York.
    • (1991) Techniques , vol.1 , pp. 1
    • Birch, D.J.S.1    Imhof, R.E.2
  • 17
    • 85030939216 scopus 로고    scopus 로고
    • -]).
  • 18
    • 85030938859 scopus 로고    scopus 로고
    • We place no physical significance on this power law form; rather it is used merely as a convenient representation of the data. We note that the lower viscosity points ( η<400 cP) can be equally well represented by a simple proportionality to viscosity as had been found previously, cf. Ref. [3]. The data at higher viscosities do not fit such a proportionality to within uncertainties, with the main source of disagreement coming from the highest viscosity point. Given the large uncertainties in this point, more work with longer-lived probes are needed to verify this relationship.
  • 19
    • 85030952099 scopus 로고    scopus 로고
    • -] indicate that it is the cation, perhaps because of its exceptional size or larger alkyl components, that gives rise to this distinction.
  • 26
    • 85030941660 scopus 로고    scopus 로고
    • private communications
    • R.M. Lynden-Bell, private communications.
    • Lynden-Bell, R.M.1


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.