McMillan, W. G., Jr. and Roberts, John D. and Coryell, Charles D. (1942) The Thermodynamic Constants of the Dithionite (Hydrosulfite) Ion. Journal of the American Chemical Society, 64 (2). pp. 398-399. ISSN 0002-7863. doi:10.1021/ja01254a047. https://resolver.caltech.edu/CaltechAUTHORS:20150929-212117202
Full text is not posted in this repository. Consult Related URLs below.
Use this Persistent URL to link to this item: https://resolver.caltech.edu/CaltechAUTHORS:20150929-212117202
Abstract
Latimer has pointed out a discrepancy in the literature in the thermodynamic constants for the dithionite (hydrosulfite) ion (S_2O_4^(-2_). The calculated value for the free energy of formation of the ion from the calorimetric data of Berthelot on its oxidation (to bisulfite ion) by oxygen is - 126 kcal., obtained by Latimer with the aid of an estimated molal entropy of 8 cal.,/deg. The value calculated by him from a derived electrode potential given by Jellinek for the dithionite-bisulfite couple is - 138 kcal.
Item Type: | Article | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
Related URLs: |
| |||||||||
Additional Information: | © 1942 American Chemical Society. Received October 21, 1941. | |||||||||
Issue or Number: | 2 | |||||||||
DOI: | 10.1021/ja01254a047 | |||||||||
Record Number: | CaltechAUTHORS:20150929-212117202 | |||||||||
Persistent URL: | https://resolver.caltech.edu/CaltechAUTHORS:20150929-212117202 | |||||||||
Official Citation: | The Thermodynamic Constants of the Dithionite (Hydrosulfite) Ion W. G. McMillan Jr., John D. Roberts, and Charles D. Coryell Journal of the American Chemical Society 1942 64 (2), 398-399 DOI: 10.1021/ja01254a047 | |||||||||
Usage Policy: | No commercial reproduction, distribution, display or performance rights in this work are provided. | |||||||||
ID Code: | 60600 | |||||||||
Collection: | CaltechAUTHORS | |||||||||
Deposited By: | George Porter | |||||||||
Deposited On: | 30 Sep 2015 20:22 | |||||||||
Last Modified: | 10 Nov 2021 22:36 |
Repository Staff Only: item control page