Determination of the equilibrium constant of hydrogen bonding between substituted h-[d]-phenols and vinyl acetate in CCl4 by i.r. measurements

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Abstract

Equilibrium constants are reported for 26 light and 7 heavy phenols in terms of the usual equilibrium model of 1 : 1 complex formation. A solvation model sensitive to steric hindrance is also described. Linear correlations between log KH and ΔνOH as well as log KD and ΔνOH have been found for the interval: 30≤ΔνOH≤200 cm-1. These allow estimates on the equilibrium isotope effect.

Original languageEnglish
Pages (from-to)1387-1392
Number of pages6
JournalSpectrochimica Acta Part A: Molecular Spectroscopy
Volume32
Issue number7
DOIs
Publication statusPublished - 1976

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Equilibrium constants
Phenols
Hydrogen bonds
Solvation
Isotopes

ASJC Scopus subject areas

  • Engineering(all)

Cite this

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title = "Determination of the equilibrium constant of hydrogen bonding between substituted h-[d]-phenols and vinyl acetate in CCl4 by i.r. measurements",
abstract = "Equilibrium constants are reported for 26 light and 7 heavy phenols in terms of the usual equilibrium model of 1 : 1 complex formation. A solvation model sensitive to steric hindrance is also described. Linear correlations between log KH and ΔνOH as well as log KD and ΔνOH have been found for the interval: 30≤ΔνOH≤200 cm-1. These allow estimates on the equilibrium isotope effect.",
author = "M. Simonyi and I. Kov{\'a}cs and J. Kardos and S. Holly",
year = "1976",
doi = "10.1016/0584-8539(76)80187-0",
language = "English",
volume = "32",
pages = "1387--1392",
journal = "Spectrochimica Acta - Part A Molecular Spectroscopy",
issn = "0584-8539",
publisher = "Pergamon Press Ltd.",
number = "7",

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T1 - Determination of the equilibrium constant of hydrogen bonding between substituted h-[d]-phenols and vinyl acetate in CCl4 by i.r. measurements

AU - Simonyi, M.

AU - Kovács, I.

AU - Kardos, J.

AU - Holly, S.

PY - 1976

Y1 - 1976

N2 - Equilibrium constants are reported for 26 light and 7 heavy phenols in terms of the usual equilibrium model of 1 : 1 complex formation. A solvation model sensitive to steric hindrance is also described. Linear correlations between log KH and ΔνOH as well as log KD and ΔνOH have been found for the interval: 30≤ΔνOH≤200 cm-1. These allow estimates on the equilibrium isotope effect.

AB - Equilibrium constants are reported for 26 light and 7 heavy phenols in terms of the usual equilibrium model of 1 : 1 complex formation. A solvation model sensitive to steric hindrance is also described. Linear correlations between log KH and ΔνOH as well as log KD and ΔνOH have been found for the interval: 30≤ΔνOH≤200 cm-1. These allow estimates on the equilibrium isotope effect.

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U2 - 10.1016/0584-8539(76)80187-0

DO - 10.1016/0584-8539(76)80187-0

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JO - Spectrochimica Acta - Part A Molecular Spectroscopy

JF - Spectrochimica Acta - Part A Molecular Spectroscopy

SN - 0584-8539

IS - 7

ER -