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Author Stevenson, G. R. ♦ Espe, M. P. ♦ Reiter, R. C.
Source United States Department of Energy Office of Scientific and Technical Information
Content type Text
Language English
Subject Keyword INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY ♦ CARBON ♦ ISOTOPE SEPARATION ♦ DEUTERIUM ♦ BENZENE ♦ CARBON 13 ♦ DEUTERIUM COMPOUNDS ♦ ELECTRON SPIN RESONANCE ♦ ENTHALPY ♦ EXPERIMENTAL DATA ♦ LABELLED COMPOUNDS ♦ LOW TEMPERATURE ♦ NAPHTHALENE ♦ POTASSIUM ♦ TETRAHYDROFURAN ♦ ALKALI METALS ♦ AROMATICS ♦ CARBON ISOTOPES ♦ CONDENSED AROMATICS ♦ DATA ♦ ELEMENTS ♦ EVEN-ODD NUCLEI ♦ FURANS ♦ HETEROCYCLIC COMPOUNDS ♦ HYDROCARBONS ♦ HYDROGEN COMPOUNDS ♦ HYDROGEN ISOTOPES ♦ INFORMATION ♦ ISOTOPES ♦ LIGHT NUCLEI ♦ MAGNETIC RESONANCE ♦ METALS ♦ NONMETALS ♦ NUCLEI ♦ NUMERICAL DATA ♦ ODD-ODD NUCLEI ♦ ORGANIC COMPOUNDS ♦ ORGANIC OXYGEN COMPOUNDS ♦ PHYSICAL PROPERTIES ♦ RESONANCE ♦ SEPARATION PROCESSES ♦ STABLE ISOTOPES ♦ THERMODYNAMIC PROPERTIES ♦ Organic Chemistry- Isotope Exchange & Isotope Separation- (-1987)
Abstract Mixtures of carefully measured quantities of naphthalene (NP) and perdeuterated naphthalene (NP-d/sub 8/) were reduced with very deficient amounts of potassium metal in tetrahydrofuran (THF). The relative intensities of the two simultaneously observed ESR spectra show that the equilibrium constant at -120/sup 0/C is 0.26 +/- 0.04 and ..delta.. G/sup 0/, which is identical with the enthalpy change, is 0.41 +/- 0.15 kcal/mol. Analogous results are obtained for /sup 13/C-labelled benzene in THF reduced with K. 12 references, 1 figure.
Educational Use Research
Learning Resource Type Article
Publisher Date 1986-02-05
Publisher Department Illinois State Univ., Normal
Publisher Place United States
Journal J. Am. Chem. Soc.
Volume Number 108
Issue Number 3
Organization Illinois State Univ., Normal


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