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Volumn 125, Issue 40, 2003, Pages 12309-12317

Dynamic equilibrium of a supramolecular dimeric rhomboid and trimeric hexagon and determination of its thermodynamic constants

Author keywords

[No Author keywords available]

Indexed keywords

EQUILIBRIUM CONSTANTS;

EID: 0141923140     PISSN: 00027863     EISSN: None     Source Type: Journal    
DOI: 10.1021/ja0302984     Document Type: Article
Times cited : (107)

References (95)
  • 79
    • 0141939721 scopus 로고    scopus 로고
    • note
    • i = 1).
  • 80
    • 0141974392 scopus 로고    scopus 로고
    • note
    • γ' denote the hydrogen atoms of the central Py group.
  • 81
    • 0141905311 scopus 로고    scopus 로고
    • note
    • - between the two supramolecular entities, 3 and 4, is too fast to distinguish on the NMR time scale.
  • 82
    • 0141905312 scopus 로고    scopus 로고
    • note
    • Throughout the article, the "component concentration" of the solution with equilibrating 3 and 4 indicates the concentration of starting material 1 or 2 (monomer unit) for convenience of calculation.
  • 83
    • 0142009054 scopus 로고    scopus 로고
    • note
    • -1) for the concentration expression is more accurate because varying the temperature changes the volume of the solvent, which then results in a change of the molarity concentration (mM).
  • 84
    • 0141939719 scopus 로고    scopus 로고
    • note
    • i indicates the effective solvated radius of the ion.
  • 85
    • 0142009053 scopus 로고    scopus 로고
    • note
    • -1 of ionic strength were not incorporated into the subsequent calculation.
  • 86
    • 0141939718 scopus 로고    scopus 로고
    • GraphPad Software Inc.: U.S.
    • Prism 3.03; GraphPad Software Inc.: U.S., 2002.
    • (2002) Prism 3.03
  • 87
    • 0141905310 scopus 로고    scopus 로고
    • note
    • 353 = -1.11 ± 0.07.
  • 88
    • 0141974394 scopus 로고    scopus 로고
    • note
    • The van't Hoff equation is denoted by the derivative of the equation.
  • 89
    • 0141974393 scopus 로고    scopus 로고
    • note
    • p = 0, and denotes that ΔS must be constant over the temperature range. Therefore, the slope of the plot simply represents ΔH°/R, and the γ-intercept corresponds to -ΔS°/R.
  • 93
    • 0141939720 scopus 로고    scopus 로고
    • note
    • 2O), was reduced to 1.3 and 1.2 Hz for the dimer 3 and trimer 4 products upon assembly, respectively.
  • 94
    • 0141905309 scopus 로고    scopus 로고
    • note
    • The two hyphenated numbers indicate the chemical shift changes of the rhomboid-hexagon, respectively.
  • 95
    • 0142009052 scopus 로고    scopus 로고
    • note
    • "Relative abundance" denotes the ratio by NMR integration, which indicates the relative amount of the monomer unit consisting of 3 and 4.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.