Bulletin of the Chemical Society of Japan
Online ISSN : 1348-0634
Print ISSN : 0009-2673
ISSN-L : 0009-2673
The Visible Absorption Spectra and Binding Energy of Quinhydrone-Type Molecular Compounds
Hiroshi Tsubomura
Author information
JOURNALS FREE ACCESS

1953 Volume 26 Issue 6 Pages 304-311

Details
Abstract

The absolute intensities of the visible absorption spectra and the binding energies of quinhydrone-type molecular compounds have been determined by the measurements of their absorption intensities in solutions. The visible absorption spectra of these molecular compounds can be explained as the charge-transfer spectra of the π -electrons of quinone and the B compounds. The intensity of these chargetransfer spectra can be calculated roughly by setting up linear combination of the lowest unfilled MO of quinone and the highest filled MO of the B compound, and the results agree qualitatively with the experimentally derived absorption oscillator strengths. This chargetransfer resonance is thought to be the most characteristic part of the intermolecular binding energy in these molecular compounds.

Information related to the author

This article cannot obtain the latest cited-by information.

© The Chemical Society of Japan
Previous article Next article
feedback
Top