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Volumn 125, Issue 23, 2003, Pages 7001-7004

Ion pairing and host-guest complexation in low dielectric constant solvents

Author keywords

[No Author keywords available]

Indexed keywords

ION PAIRING;

EID: 0037567552     PISSN: 00027863     EISSN: None     Source Type: Journal    
DOI: 10.1021/ja034442x     Document Type: Article
Times cited : (199)

References (56)
  • 20
    • 0037659051 scopus 로고    scopus 로고
    • note
    • ipd is small, [2-TFA] may be calculated as in (a).
  • 21
    • 0038334705 scopus 로고    scopus 로고
    • note
    • 1H NMR spectra under experimental conditions, indicating no interaction between macrocycle and salt.
  • 23
    • 0348070784 scopus 로고    scopus 로고
    • This equilibrium treatment of pseudorotaxane formation has not appeared in the literature to our knowledge, although ion pairing of 2-Cl formed the basis of a reported pseudorotaxane fluorescence sensor. Montaldi, M.; Prodi, L. A. Chem. Commun. 1998, 1461-1462.
    • (1998) Chem. Commun. , pp. 1461-1462
    • Montaldi, M.1    Prodi, L.A.2
  • 24
    • 21844502462 scopus 로고
    • A similar derivation was reported for complexation of smaller crowns with alkalai metal salts, but only up to eq 2a and it was not used analytically to estimate the constants. D'Aprano, A.; Salomon, M.; Mauro, V. J. Solution Chem. 1995, 24, 685-702.
    • (1995) J. Solution Chem. , vol.24 , pp. 685-702
    • D'Aprano, A.1    Salomon, M.2    Mauro, V.3
  • 25
    • 0038673225 scopus 로고    scopus 로고
    • note
    • ap[H] = 1, are produced.
  • 26
    • 0038334707 scopus 로고    scopus 로고
    • note
    • See Supporting Information for a description of the error analysis.
  • 28
    • 0037659054 scopus 로고    scopus 로고
    • note
    • As this is an approximation, we are currently pursuing the use of curve fitting to better fit our data to eq 2d across the entire range.
  • 29
    • 0038673228 scopus 로고    scopus 로고
    • note
    • See Supporting Information for respective eq 2g plots.
  • 48
    • 0038334708 scopus 로고    scopus 로고
    • note
    • The poor solubility of 2-Cl renders us unable to observe complexation over a broad enough range of concentrations to implement the reported equilibrium treatment.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.