Conclusions
-
1.
The PMR spectra of a number of esters of phosphonic acids RP(O)(OEt)2 where R represents alkyl or substituted alkyl, were studied.
-
2.
The influence of the substituents on the chemical shift of the proton of the PCH fragment and the conditions of its correlation with the induction constants of the substituents, as well as with the chemical shift of31P of this fragment, was considered.
-
3.
The spin-spin interaction constants2JHP and1JCP in the PMR and NMR-13C spectra of phosphonates show a correlated variation.
Similar content being viewed by others
Literature cited
G. A. Gray, J. Amer. Chem. Soc.,93, 2132 (1971).
V. E. Bel'skii, L. A. Kudryavtseva, and B. E. Ivanov, Zh. Obshch. Khimii,42, 2427 (1972).
A. N. Pudovik, G. E. Yasterbova, L. M. Leont'eva, T. A. Zyablikova, and V. I. Nikitina, Zh. Obshch. Khimii,39, 1230 (1969).
M. J. Galagher, Austral. J. Chem.,21, 1197 (1968).
V. E. Bel'skii, T. A. Zyablikova, A. R. Panteleeva, and I. M. Shermergorn, Dokl. Akad. Nauk SSSR,177, 840 (1967).
J. L. Burdett and L. L. Burger, Canad. J. Chem.,44, 111 (1966).
Yu. N. Molin, T. V. Leshina, and V. P. Mamaev, Dokl. Akad. Nauk SSSR,163, 402 (1965).
P. Gonwerner, O. B. Nagi, J. P. Soumillion, T. Burton, and A. Bruyllants, Organic Magnetic Resonance,4, 391 (1972).
O. B. Nagi, J. Soumillion, and A. Bruyllants, Bull. Soc. Chim. Belges,78, 639 (1969).
J. A. Pople and A. A. Bother-By, J. Chem. Phys.,42, 1339 (1965).
W. McFarlane, Proc. Roy. Soc.,A306, 185 (1968).
B. E. Ivanov and L. A. Kudryavtseva, Izv. Akad. Nauk SSSR, Ser. Khim., 480 (1969).
Author information
Authors and Affiliations
Additional information
Translated from Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, No. 5, pp. 1047–1051, May, 1975.
The authors would like to express their gratitude to T. A. Zyablikova and R. G. Gainullina for their measurement of the spectra.
Rights and permissions
About this article
Cite this article
Bel'skii, V.E., Kudryavtseva, L.A., Kurguzova, A.M. et al. PMR spectra and steucture of esters of phosphonic acid. Russ Chem Bull 24, 958–960 (1975). https://doi.org/10.1007/BF00922941
Received:
Issue Date:
DOI: https://doi.org/10.1007/BF00922941