A method for the determination of the dissociation constants of acids with an uncalibrated glass electrode

M. Bos, W. Lengton

Research output: Contribution to journalArticleAcademic

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Abstract

A method is presented for the determination of absolute pKa values of acids in solvents with a high dielectric constant by potentiometry with an uncalibrated glass electrode; in the determination, the glass electrode becomes calibrated. The method has the advantage that it is rapid and simple. Moreover, the range of pKa values that can be determined by this method is about 3 pK units greater than for the direct conductivity method.
Original languageUndefined
Pages (from-to)149-154
JournalAnalytica chimica acta
Volume76
Issue number1
DOIs
Publication statusPublished - 1975

Keywords

  • IR-68317

Cite this

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title = "A method for the determination of the dissociation constants of acids with an uncalibrated glass electrode",
abstract = "A method is presented for the determination of absolute pKa values of acids in solvents with a high dielectric constant by potentiometry with an uncalibrated glass electrode; in the determination, the glass electrode becomes calibrated. The method has the advantage that it is rapid and simple. Moreover, the range of pKa values that can be determined by this method is about 3 pK units greater than for the direct conductivity method.",
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pages = "149--154",
journal = "Analytica chimica acta",
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A method for the determination of the dissociation constants of acids with an uncalibrated glass electrode. / Bos, M.; Lengton, W.

In: Analytica chimica acta, Vol. 76, No. 1, 1975, p. 149-154.

Research output: Contribution to journalArticleAcademic

TY - JOUR

T1 - A method for the determination of the dissociation constants of acids with an uncalibrated glass electrode

AU - Bos, M.

AU - Lengton, W.

PY - 1975

Y1 - 1975

N2 - A method is presented for the determination of absolute pKa values of acids in solvents with a high dielectric constant by potentiometry with an uncalibrated glass electrode; in the determination, the glass electrode becomes calibrated. The method has the advantage that it is rapid and simple. Moreover, the range of pKa values that can be determined by this method is about 3 pK units greater than for the direct conductivity method.

AB - A method is presented for the determination of absolute pKa values of acids in solvents with a high dielectric constant by potentiometry with an uncalibrated glass electrode; in the determination, the glass electrode becomes calibrated. The method has the advantage that it is rapid and simple. Moreover, the range of pKa values that can be determined by this method is about 3 pK units greater than for the direct conductivity method.

KW - IR-68317

U2 - 10.1016/S0003-2670(01)81996-6

DO - 10.1016/S0003-2670(01)81996-6

M3 - Article

VL - 76

SP - 149

EP - 154

JO - Analytica chimica acta

JF - Analytica chimica acta

SN - 0003-2670

IS - 1

ER -