Home Symbol which looks like a small house Up Solid circle with an upward pointer in it

Dimethyl phosphite

Data at NIST subscription sites:

NIST subscription sites provide data under the NIST Standard Reference Data Program, but require an annual fee to access. The purpose of the fee is to recover costs associated with the development of data collections included in such sites. Your institution may already be a subscriber. Follow the links above to find out more about the data in these sites and their terms of usage.


Reaction thermochemistry data

Go To: Top, References, Notes

Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Data compiled by: John E. Bartmess

Note: Please consider using the reaction search for this species. This page allows searching of all reactions involving this species. A general reaction search form is also available. Future versions of this site may rely on reaction search pages in place of the enumerated reaction displays seen below.

Individual Reactions

C2H6O3P- + Hydrogen cation = Dimethyl phosphite

By formula: C2H6O3P- + H+ = C2H7O3P

Quantity Value Units Method Reference Comment
Deltar1492. ± 15.kJ/molG+TSMcDonald, Chowdhury, et al., 1987gas phase; Acidity between MeNO2, EtSH. Acid taken as (MeO)2P(O)H.
Quantity Value Units Method Reference Comment
Deltar1461. ± 15.kJ/molIMRBMcDonald, Chowdhury, et al., 1987gas phase; Acidity between MeNO2, EtSH. Acid taken as (MeO)2P(O)H.
Deltar1469. ± 17.kJ/molIMRBAnderson, DePuy, et al., 1984gas phase; Between MeSH, H2S

References

Go To: Top, Reaction thermochemistry data, Notes

Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

McDonald, Chowdhury, et al., 1987
McDonald, R.M.; Chowdhury, A.K.; Gung, W.Y.; DeWitt, K.D., Nucleophilic Reactivity in Anionic Ion-Molecule Reactions in Nucleophilicity, Harris, J.M, McManus, S.P. Eds., Amer. Chem. Soc, 1987. [all data]

Anderson, DePuy, et al., 1984
Anderson, D.R.; DePuy, C.H.; Filley, J.; Bierbaum, V.M., Gas Phase Chemistry of Trimethyl Phosphite, J. Am. Chem. Soc., 1984, 106, 22, 6513, https://doi.org/10.1021/ja00334a009 . [all data]


Notes

Go To: Top, Reaction thermochemistry data, References