Abstract
WE have investigated the existence of stable primary OH− ions in the negative ion mass spectrum of water vapour. Mann, Hustrulid and Tate1 specially looked for OH− ions in their mass spectrometric investigation of the ionization and dissociation of water vapour but found none. On the basis of this evidence Laidler2 suggested extremely stable electronic configurations for the stable states of the OH− ion which would be strongly repulsive to an approaching hydrogen atom. The hydrogen would thus play no part in the electronic excitation.
Similar content being viewed by others
Article PDF
References
Mann, M. M., Hustrulid, A., and Tate, J. T., Phys. Rev., 58, 340 (1940).
Laidler, K. R., The Chemical Kinetics of Excited States, 67 (Clarendon Press, Oxford, 1955).
Cottin, M. J., Chimie phys., 56, 1024 (1959).
Melton, C. E., and Rudolph, P. S., J. Chem. Phys., 31, 1485 (1959).
Dwyer, R. J., and Oldenburg, O., J. Chem. Phys., 12, 351 (1944).
Branscomb, L. M., and Smith, S. J., Phys. Rev., 98, 1127 (1955).
a Page, F. M., Faraday Soc., Disc., 19, 87 (1955). 7b Page, F. M., and Sugden, T. M., Trans. Faraday Soc., 53, 1092 (1957).
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
DE SOUZA, B., GREEN, J. Hydroxyl Ions in the Mass Spectrum of Water Vapour. Nature 203, 1165 (1964). https://doi.org/10.1038/2031165a0
Issue Date:
DOI: https://doi.org/10.1038/2031165a0
Comments
By submitting a comment you agree to abide by our Terms and Community Guidelines. If you find something abusive or that does not comply with our terms or guidelines please flag it as inappropriate.