Skip to main content

Thank you for visiting nature.com. You are using a browser version with limited support for CSS. To obtain the best experience, we recommend you use a more up to date browser (or turn off compatibility mode in Internet Explorer). In the meantime, to ensure continued support, we are displaying the site without styles and JavaScript.

  • Letter
  • Published:

The Two Heats of Atomization of Carbon

Abstract

IN a recent communication, Sidgwick and Springall1 have referred to the current division of opinion between two different values for the heat of atomization of carbon, and the apparent support for the higher value (˜ 170 kcal./gm.-atom) forthcoming from the figures they calculate for the energies of the Hg—C links in HgMe2, HgEt2 and HgPh2.

This is a preview of subscription content, access via your institution

Access options

Buy this article

Prices may be subject to local taxes which are calculated during checkout

Similar content being viewed by others

References

  1. Sidgwick, N. V., and Springall, H. D., Nature, 156, 599 (1945).

    CAS  Google Scholar 

  2. Herzberg, G., "Molecular Spectra and Molecular Structure-1: Diatomic Molecules", 521 (New York: Prentice-Hall, 1939).

    Google Scholar 

  3. Norrish, R. G. W., Trans. Farad. Soc., 30, 103 (1934).

    Article  CAS  Google Scholar 

  4. Cherton, R., Bull. Soc roy. Sci. Liége, 11, 203 (1942); Bull. Soc. Chim. Belg., 52, 26 (1943).

    CAS  Google Scholar 

  5. Bacher, R. F., and Goudsmit, S., Phys. Rev., ii, 46, 948 (1934).

    Article  ADS  CAS  Google Scholar 

  6. Kynch, G. J., and Penney, W. G., Proc Roy. Soc., A, 179, 214 (1941).

    ADS  CAS  Google Scholar 

  7. Gaydon, A. G., and Penney, W. G., Proc Roy. Soc. A, 183, 374 (1945).

    ADS  CAS  Google Scholar 

  8. Basset, J., J. Phys. Radium, vii, 10, 217 (1939); Brennstoff-Chem., 23, 127 (1942).

    Article  CAS  Google Scholar 

  9. Goldflnger, P., and Jeunehomme, W., Trans. Farad. Soc., 32, 1591 (1936).

    Article  Google Scholar 

  10. Herzberg, G., J. Chem. Phys., 10, 306 (1942).

    Article  ADS  CAS  Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Rights and permissions

Reprints and permissions

About this article

Cite this article

LONG, L., NORRISH, R. The Two Heats of Atomization of Carbon. Nature 157, 486 (1946). https://doi.org/10.1038/157486b0

Download citation

  • Issue date:

  • DOI: https://doi.org/10.1038/157486b0

This article is cited by

Search

Quick links

Nature Briefing

Sign up for the Nature Briefing newsletter — what matters in science, free to your inbox daily.

Get the most important science stories of the day, free in your inbox. Sign up for Nature Briefing