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Volumn 74, Issue 10, 2009, Pages 3706-3710

Fluorous effects in amide-based receptors for anions

Author keywords

[No Author keywords available]

Indexed keywords

AB INITIO CALCULATIONS; ASSOCIATION CONSTANT; BINDING STRENGTH; CHLOROFORM SOLVENTS; FLUOROUS; HYDROGEN BONDINGS; ISOTHERMAL TITRATION CALORIMETRY; PERFLUOROOCTANE SULFONATES;

EID: 65949114059     PISSN: 00223263     EISSN: None     Source Type: Journal    
DOI: 10.1021/jo9000788     Document Type: Article
Times cited : (9)

References (48)
  • 1
    • 2942545969 scopus 로고    scopus 로고
    • Zhang, W. Chem. Rev. 2004, 104, 2531-2556.
    • (2004) Chem. Rev. , vol.104 , pp. 2531-2556
    • Zhang, W.1
  • 25
    • 65949115913 scopus 로고    scopus 로고
    • 1H NMR binding experiments were conducted at higher receptor concentrations ([3] or [4] = 0.004 M) the resultant isotherms were not smoothly hyperbolic and the β values obtained from them were not reproducible. See the Supporting Information.
    • 1H NMR binding experiments were conducted at higher receptor concentrations ([3] or [4] = 0.004 M) the resultant isotherms were not smoothly hyperbolic and the β values obtained from them were not reproducible. See the Supporting Information.
  • 26
    • 65949103160 scopus 로고    scopus 로고
    • Both 1:1 and 2:1 complexes containing 3 were observed by electrospray ionization mass spectrometry. In negative ion mode, the base peak for chloroform solutions of 3 and TEAPFOS in molar ratios of 10:1, 2:1, and 1:8 appears at m/z = 1870, corresponding to 3·PFOS. The 10:1 samples also have a lowa-bundance (< 1%) signal at m/z = 3242 assigned to 3·3·PFOS.
    • Both 1:1 and 2:1 complexes containing 3 were observed by electrospray ionization mass spectrometry. In negative ion mode, the base peak for chloroform solutions of 3 and TEAPFOS in molar ratios of 10:1, 2:1, and 1:8 appears at m/z = 1870, corresponding to 3·PFOS. The 10:1 samples also have a lowa-bundance (< 1%) signal at m/z = 3242 assigned to 3·3·PFOS.
  • 38
    • 0034319689 scopus 로고    scopus 로고
    • The large size of 3 and the absence of obvious modes of 2:1 assembly prevented evaluation of higher-order complexes using DFT
    • (d) Delley, B. J. Chem. Phys. 2000, 113, 7756-7764, The large size of 3 and the absence of obvious modes of 2:1 assembly prevented evaluation of higher-order complexes using DFT.
    • (2000) J. Chem. Phys. , vol.113 , pp. 7756-7764
    • Delley, B.1
  • 46
    • 65949123540 scopus 로고    scopus 로고
    • 6 appears at ≥0.6 mol fraction 3. See the Supporting Information.
    • 6 appears at ≥0.6 mol fraction 3. See the Supporting Information.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.