ANION SELECTIVITIES OF TRIFLUOROACETOPHENONE DERIVATIVES AS NEUTRAL IONOPHORES IN SOLVENT-POLYMERIC MEMBRANES

被引：75
作者：
BEHRINGER, C [1 ]
LEHMANN, B [1 ]
HAUG, JP [1 ]
SEILER, K [1 ]
MORF, WE [1 ]
HARTMAN, K [1 ]
SIMON, W [1 ]
机构：
[1] SWISS FED INST TECHNOL,ORGAN CHEM LAB,CH-8092 ZURICH,SWITZERLAND
来源：
ANALYTICA CHIMICA ACTA | 1990年 / 233卷 / 01期
关键词：
D O I：
10.1016/S0003-2670(00)83459-5
中图分类号：
O65 [分析化学];
学科分类号：
070302 ; 081704 ;
摘要：
Trifluoroacetophenones with different substituents in the para-position are studied in order to examine their anion selectivities in solvent-polymeric membranes. The selectivities of the corresponding ion-selective electrodes and the hydration of the ligands in membranes depend on the Hammett constants σ of the substituents. Better selectivities for carbonate over chloride were reached throughout for ligands with substituents of high σ values. © 1990.
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页码：41 / 47
页数：7
相关论文
共 21 条
  • [1] PREDICTION OF STRENGTHS OF ORGANIC ACIDS
    BARLIN, GB
    PERRIN, DD
    [J]. QUARTERLY REVIEWS, 1966, 20 (01): : 75 - &
  • [2] A NEW SYNTHESIS OF KETONES CONTAINING ONE PERFLUOROALKYL GROUP
    DISHART, KT
    LEVINE, R
    [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1956, 78 (10) : 2268 - 2270
  • [3] REFERENCE ELECTRODE WITH FREE-FLOWING FREE-DIFFUSION LIQUID JUNCTION
    DOHNER, RE
    WEGMANN, D
    MORF, WE
    SIMON, W
    [J]. ANALYTICAL CHEMISTRY, 1986, 58 (12) : 2585 - 2589
  • [4] ELLGEHAUSEN H, 1981, PESTIC SCI, V12, P219, DOI 10.1002/ps.2780120216
  • [5] HANSCH C, 1989, SUBSTITUENT CONSTANT
  • [6] Henderson P, 1907, Z PHYS CHEM-STOCH VE, V59, P118
  • [7] Henderson P, 1908, Z PHYS CHEM-STOCH VE, V63, P325
  • [8] SERUM CARBON-DIOXIDE DETERMINATION USING A CARBONATE ION-SELECTIVE MEMBRANE ELECTRODE
    HERMAN, HB
    RECHNITZ, GA
    [J]. ANALYTICAL LETTERS, 1975, 8 (03) : 147 - 159
  • [9] PREPARATION AND PROPERTIES OF A CARBONATE ION-SELECTIVE MEMBRANE ELECTRODE
    HERMAN, HB
    RECHNITZ, GA
    [J]. ANALYTICA CHIMICA ACTA, 1975, 76 (01) : 155 - 164
  • [10] International Union of Pure and Applied Chemistry, 1976, PURE APPL CHEM, V48, P127, DOI [10.1351/pac197648010127, DOI 10.1351/PAC197648010127]
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