Literature cited
A. I. Tolmachev, L. M. Shulezhko, and A. A. Kisilenko, ZhOKh, 35, 1707 (1965).
A. I. Tolmachev, L. M. Shulezhko, and A. A. Kisilenko, ZhOKh, 37, 367 (1967).
A. I. Tolmachev, L. M. Shulezhko, and A. A. Kisilenko, ZhOKh, 38, 118 (1968).
A. I. Tolmachev, Zh. N. Belaya, and L. M. Shulezhko, ZhOKh, 38, 1139 (1968).
Yu. A. Kruglyak, V. S. Kvakush, G. G. Dyadyusha, and V. I. Khil'chenko, Methods for Calculations in Quantum Chemistry: Calculation of the π-Electronic Structure of Molecules by Simple Molecular Orbital Methods [in Russian], Naukova Dumka, Kiev (1967).
R. Brown, J. Chem. Soc., 2670 (1951).
B. Pullman and A. Pullman, Resultates des calculs quantiques sur la structure electronique des biomolecules, Vol. 3, Paris (1961).
R. Zahradnik, C. Parkanyi, and J. Koutecky, Coll. Czech., 27, 1242 (1962).
C. Parkanyi and R. Zahradnik, Coll. Czech., 27, 1355 (1962).
R. Mayer, H. Hartman, J. Fabian, and A. Mehlhorn, Z. Chem., 7, 209 (1967).
P. Given, S. Guka, J. Jones, and R. Wedel, Nature, 206, 184 (1965).
P. Beak, Tetrahedron, 26, 831 (1964).
M. E. Perel'son, A. V. Tutkevich, Yu. N. Sheinker, and N. P. Gambaryan, TEKh [Theoretical and Experimental Chemistry], 2, 575 (1966).
M. E. Perel'son and Yu. N. Sheinker, TEKh [Theoretical and Experimental Chemistry], 3, 697 (1967).
G. Boyd and N. Singer, Tetrahedron, 21, 1263 (1965).
Z. Simon and C. Volanscki, Studii si cerc. de chimie, 8, 641 (1960); Z. Simon, Opt. i Spektr., 12, 22 (1962); A. Balaban, Tetrahedron, 20, 119 (1964).
J. Koutecky, Coll. Czech., 24, 1608 (1959).
R. Zahradnik and J. Koutecky, Coll. Czech., 28, 1117 (1963).
T. Young and C. Ohnmacht, J. Org. Chem., 32, 444 (1967).
G. Bendz, O. Martensson, and E. Nilsson, Ark. Kemi, 27, 65 (1968).
G. W. Wheland and L. Pauling, J. Am. Chem. Soc., 57, 2086 (1935).
H. C. Longuet-Higgins, Trans. Farad. Sco., 45, 173 (1949).
R. Daudel, R. Lefebvre, and C. Moser, Quantum Chemistry: Methods and Applications, New York-London (1959), p. 269.
O. Chalvet, R. Daudel, and F. Peradejordi, J. Chem. Phys., 59, 709 (1962).
A. Kende, Advances in Chemical Physics, Vol. 8, London-New York-Sydney (1965), p. 136.
J. Leffler, J. Org. Chem., 20, 1202 (1955); Yu. A. Zhdanov and V. I. Minkin, Correlation Analysis in Organic Chemistry [in Russian], Rostov (1966); V. A. Palm, The Principles of the Quantitative Theory of Organic Reactions [in Russian], Khimiya, Moscow (1967), p. 303.
E. M. Arnett, Modern Problems in Physical Organic Chemistry [Russian translation], Mir, Moscow (1967), p. 219.
N. D. Sokolov, The Hydrogen Bond [in Russian], Nauka, Moscow (1964), p. 12.
R. Sahradnik, M. Tichy, and D. Reid, Tetrahedron, 24, 3001 (1968).
O. Shalve, R. Dodel, I. Zhano, and G. P'erdzhordi, in: O. Sinanoglin, ed., Modern Quantum Chemistry, Vol. 2 [Russian translation], Mir, Moscow (1968), p. 171.
N. Hush and J. Blackledge, J. Chem. Phys., 23, 514 (1955).
E. M. Arnett, Modern Problems of Physical Organic Chemistry [Russian translation], Mir, Moscow (1967), p. 299.
R. Elderfield (ed.), Heterocyclic Compounds, Vol. 1, Wiley (1951); A. L Tolmachev and V. P. Sribnaya, ZhOKh, 35, 316 (1963); J. Degani, R. Fochi, and C. Vincenzi, Gazz., 97, 397 (1967).
F. Krohnke and K. Dickore, Ber., 92, 46 (1959).
Author information
Authors and Affiliations
Additional information
Translated from Teoreticheskaya i Eksperimental'naya Khimiya, Vol. 6, No. 2, pp. 185–191, March–April, 1970.
Rights and permissions
About this article
Cite this article
Tolmachev, A.I., Dyadyusha, G.G. & Shulezhko, L.M. Basicity and electronic structure of the pyrones. Theor Exp Chem 6, 151–156 (1972). https://doi.org/10.1007/BF00526628
Received:
Issue Date:
DOI: https://doi.org/10.1007/BF00526628