Interatomic Distances in Covalent Molecules and Resonance between Two or More Lewis Electronic Structures
- Creators
- Pauling, Linus
Abstract
In a paper to be published in the Zeitschrift für Kristallographie, Professor M. L. Huggins and I have formulated tables of radii for use in crystals containing electron-pair bonds. With the aid of these tables, we have also constructed a table of radii (table 1) for non-metallic atoms in covalent molecules. These radii are designed especially for purely covalent compounds, in which fluorine forms one electron-pair bond, oxygen two, nitrogen three, etc., but they are applicable also to other compounds, such as (CH3)3N:O:, with the following exception. The radii given for As, Se, Br, Sb, Te and I are to be used for these atoms with a covalence of one, two or three; for a covalence of four slightly smaller values ("tetrahedral radii") are to be used. The change is probably due to a change in the nature of the bond eigenfunctions involved.
Additional Information
Copyright © 1932 by the National Academy of Sciences Communicated February 24, 1932Files
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Additional details
- Eprint ID
- 4924
- Resolver ID
- CaltechAUTHORS:PAUpnas32a
- Created
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2006-09-13Created from EPrint's datestamp field
- Updated
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2019-10-02Created from EPrint's last_modified field