Conclusions
-
1.
Potentiometric titration was used to determine the stability constants of homoligand complexes of cupric ions with 1,2-diamines and their N-methyl and N-benzyl derivatives.
-
2.
Enantioselectivity was observed in the formation of complexes of cupric ions with N2-benzyl-2-aminomethylpyrrolidine: the optically active complex is more stable than the meso form by 2 kJ/mole.
This is a preview of subscription content, log in via an institution to check access.
Similar content being viewed by others
Literature cited
E. J. Corey and J. C. Bailar, J. Am. Chem. Soc.,81, 2626 (1959).
A. T. Advani, D. S. Barnes, and L. D. Petit, J. Chem. Soc., A, 2691 (1970).
V. A. Davankov, S. V. Rogozhin, and A. A. Kurganov, Izv. Akad. Nauk SSSR, Ser. Khim., 204 (1971).
I. L. Ulanovskii (Ulanovski), A. A. Kurganov, and V. A. Davankov, Inorg. Chim. Acta,104, 63 (1985).
F. P. Dwyer, F. L. Garvan, and A. Schulman, J. Am. Chem. Soc.,81, 190 (1959).
H. T. Clarke, H. B. Gillispie, and S. Z. Weisshaus, J. Am. Chem. Soc.,55, 4571 (1933).
A. A. Kurganov, T. M. Ponomareva, and V. A. Davankov, Inorg. Chim. Acta,45, 23 (1980).
P. Gans, A. Sabatini, and A. Vacca, Inorg. Chim. Acta,18, 237 (1976).
A. Odani and O. Yamauchi, Inorg. Chim. Acta,93, 13 (1984).
Author information
Authors and Affiliations
Additional information
Translated from Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, No. 7, pp. 1537–1539, July, 1988.
Rights and permissions
About this article
Cite this article
Kurganov, A.A., Ulanovskii, I.L., Ponomareva, T.M. et al. First case of enantioselectivity in square planar copper(II) complexes with 1,2-diamines. Russ Chem Bull 37, 1357–1360 (1988). https://doi.org/10.1007/BF00962739
Received:
Issue Date:
DOI: https://doi.org/10.1007/BF00962739