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Prog. Theor. Phys. Vol. 30 No. 2 (1963) pp. 162-169
Electron Spin Resonance of the Aromatic-Alkali Metal System
Shigeyuki Aono and
Kunio Oohashi
Department of Chemistry, College of Arts and Sciences, Chiba University, Chiba
(Received March 18, 1963)
Abstract:
A theoretical investigation is made to interpret the Na hyperfine splittings in electron spin resonance of the aromatic-Na system in solution. In calculating the odd electron density on the Na nucleus, one assumes the charge transfer mechanism that the odd electron, in the first approximation, accommodated in the π-molecular orbital of the aromatic migrates to the Na atom through overlapping between orbitals. The result obtained shows fairly good agreement with observation.
URL :
http://ptp.ipap.jp/link?PTP/30/162/
DOI : 10.1143/PTP.30.162
References:
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N. Atherton and S. I. Weissman, J. Am. Chem. Soc. 83 (1961), 1330[CrossRef].
- Y. Deguchi, private communication.
- A. Zahlen, F. W. Heineken, M. Bruin and F. Bruin, J. Phys. Chem. 37 (1962), 683.
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R. S. Mulliken, J. Am. Chem. Soc. 74 (1952), 811[CrossRef].
- For the general survey on this subject, see D. J. E. Ingram, Free Radical as Studied by Electron Spin Resonance (Butterworths Scientific Publication, London, 1958),
or H. M. McConnell and D. B. Chesnut, J. Chem. Phys. 28 (1958), 107[CrossRef].
- R. S. Mulliken, Report on Molecular Orbital Theory (Chicago, 1949).
- C. A. Coulson and P. L. Davies, Trans. Faraday Soc. 48 (1952), 777.
- J. R. Platt, Handbuch der Physik XXXVII/2 (Springer-Verlag, 1961), 204.
Citing Article(s) :
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Progress of Theoretical Physics Vol. 32 No. 1 (1964) pp. 1-7
:
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Electron Spin Resonance of the Aromatic-Alkali Metal System. II
-
Shigeyuki Aono and Kunio Oohashi
