Abstract
The state of tetrakis(1,2,5-thiadizole)porphyrazine in the DMSO medium was studied. The protontransfer complex that formed was found to be quite stable. This complex was shown to decompose in some strong base solutions after some delay. The influence of either the nature of nitrogen-containing base and NH acidity of the porphyrazine macrocycle on the destruction kinetics of proton-transfer tetrakis(1,2,5-thiadizole)-porphyrazine complexes was investigated.
Similar content being viewed by others
References
Petrov, O.A., Osipova, G.V., and Kuzmina, E.L., Russ. J. Gen. Chem., 2011, vol. 81, no. 6, p. 1211. doi 10.1134/S1070363211060247
Osipova, G.V., Petrov, O.A., and Efimova, S.V., Russ. J. Gen. Chem., 2013, vol. 83, no. 3, p. 562. doi 10.1134/S1070363213030262
Kokareva, E.A., Petrov, O.A., and Khelevina, O.G., Macroheterocycles, 2009, vol. 2, no. 2, p. 157.
Kokareva, E.A., Petrov, O.A., and Khelevina, O.G., Russ. J. Gen. Chem., 2009, vol. 79, no. 11, p. 2440. doi 10.1134/S1070363209110267
Petrov, O.A., Doctoral (Chem.) Dissertation, Ivanovo, 2004.
Mamaev, V.M., Gloriozov, I.P., and Orlov, V.V., Izv. Vyssh. Uchebn. Zaved. Khim. Khim. Tekhnol., 1982, vol. 25, no. 11, p. 1317.
Petrov, O.A., Kiselev, A.N., and Syrbu, S.A., Russ. J. Gen. Chem., 2014, vol. 84, no. 9, p. 1732. doi S1070363214090151
Albert, A. and Serjeant, E.P., Ionization Constants of Acids and Bases: A Laboratory Manual, London: Methuen, 1962.
Crowley, P.J., Morris, G.A., and Robinson, M.J.T., Tetrahedron Lett., 1976, vol. 36, p. 3575.
Blackburne, I.D., Katritzky, A.R., and Takeuchi, Y., Acc. Chem. Res., 1975, vol. 8, no. 9, p. 300.
Stuzhin, P.А., Doctoral (Chem.) Dissertation, Ivanovo, 2004.
Stuzhin, P.А., J. Porphyrins Phthalocyanines, 2003, vol. 7, no. 12, p. 813.
Stuzhin, P.A., Bauer, E.M., and Erсolani, C., Inorg. Chem., 1998, vol. 37, no. 7, p. 1533.
Tietze L.F. and Eicher, A., Reactions and Syntheses in the Organic Synthesis Laboratory, Weinheim: Wiley‒VCH, 2007.
Author information
Authors and Affiliations
Corresponding author
Additional information
Original Russian Text © O.A. Petrov, A.N. Kiselev, S.A. Syrbu, 2016, published in Rossiiskii Khimicheskii Zhurnal, 2016, Vol. 60, No. 2, pp. 89–94.
Rights and permissions
About this article
Cite this article
Petrov, O.A., Kiselev, A.N. & Syrbu, S.A. Influence of the Nature of the Nitrogen-Containing Base on the Kinetic Stability of Tetra(1,2,5-thiadiazolo)porphyrazine in Dimethyl Sulfoxide. Russ J Gen Chem 88, 2028–2033 (2018). https://doi.org/10.1134/S1070363218090463
Received:
Published:
Issue Date:
DOI: https://doi.org/10.1134/S1070363218090463