Abstract
The homophase oxidation of dextran with sodium metaperiodate in an aqueous solution was studied, and samples of dialdehyde dextran with a degree of substitution of 0.12–1.24 were prepared. The effect of reaction temperature, oxidizing agent concentration, and pH of the reaction medium on the ratio of oxidized units of different chemical composition, molecular weight characteristics of the reaction products, and solubility of dialdehyde dextran samples was studied. The degradation rate of dialdehyde dextran in solutions at various pH values was estimated and it was shown that the hydrolysis rate in solutions with pH 2.0 enhances with increasing the number of aldehyde groups in the samples of oxidized dextran. In a solution with pH 3.5, the lowest degree of hydrolysis of dialdehyde dextran samples is detected, which does not depend on the content of aldehyde groups in their composition.
REFERENCES
Maia, J., Evangelista, M.B., Gil, H., and Ferreira, L., Carbohydrates Applications in Medicine, Gil, M.H., Ed., India: Researсh Signpost, 2014.
Togo, A., Enomoto, Y., Takemura, A., and Iwata, T., J. Wood Sci., 2019, vol. 65, ID 66. https://doi.org/10.1186/s10086-019-1845-x
Chandel, A.K.S., Nutan, B., Raval, I.H., Jewrajka, S.K., Biomacromolecules, 2018, vol. 19, no. 4, pp. 1142–1153. https://doi.org/10.1021/acs.biomac.8b00015
Ciobanu, C.S., Iconaru, S.L., Gyorgy, E., Radu, M., Costache, M., Dinischiotu, A., Predoi, D., Chem. Cent. J., 2012, vol. 6, ID 17. https://doi.org/10.1186/1752-153X-6-17
Luana, C.A., Ribovski, L., Lins, P.M.P., Zucolotto, V., J. Mater. Chem. B, 2022, vol. 10, pp. 8282–8294. https://doi.org/10.1039/D2TB01296K
Wasiak, I., Kulikowska, A., Janczewska, M., Magdalena, M., Cymerman, I.A., Nagalski, A., Peter, K., Szymanski, W., Tomasz, C., PLoS ONE, 2016, vol. 11, no. 1, ID e0146237 https://doi.org/10.1371/journal.pone.0146237
Chimpibul, W., Nagashima, T., Hayashi, F., Nakajima, N., Hyon, S.H., and Matsumura, K., J. Polym. Sci. Part A: Polym. Chem., 2016, vol. 54, no. 14, pp. 2254–2260. https://doi.org/10.1002/pola.28099
Berillo, D. and Volkova, N., J. Mater. Sci., 2014, vol. 49, pp. 4855–4868. https://doi.org/10.1007/s10853-014-8186-3
Pan, J., Yuan, L., Guo, Ch., Geng, X., Fei, T., Fan, W., Li, Sh., Yuan, H., Yan, Z., Mo, X., J. Mater. Chem. B, 2014, vol. 2, pp. 8346–8360. https://doi.org/10.1039/C4TB01221F
Zhao, H. and Heindel, N.D., Pharm. Res., 1991, vol. 8, no. 3, pp. 400–402. https://doi.org/10.1023/a:1015866104055
Butrim, S.M., Bil’dyukevich, T.D., Butrim, N.S., and Yurkshtovich, T.L., Russ. J. Appl. Chem., 2002, vol. 75, no. 8, pp. 1320–1324. https://doi.org/10.1023/A:1020925414338
State Pharmacopoeia of the Republic of Belarus. vol. 1, Buffer Solutions, 2016.
Maia, J., Carvalho, R.A., Coelho, J.F., Simões, P.N., and Gil, M.H., Polymer, 2011, vol. 52, no. 2, pp. 258–265. https://doi.org/10.1016/j.polymer.2010.11.058
Ishak, M.F. and Painter, T., Carbohydr. Res., 1978, vol. 64, pp. 189–197. https://doi.org/10.1371/journal.pone.0146237
Zhbankov, R.G., Infrakrasnye spektry i struktura uglevodov (IR Spectra and Hydrocarbon Structure), Minsk: Nauka i tekhnika, 1972.
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The work was carried out within the framework of task 2.2.02.01 of the State Research Programs “Chemical processes, reagents and technologies, bioregulators and bioorgchemistry,” 2021–2025.
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Translated from Zhurnal Prikladnoi Khimii, Nos. 11–12, pp. 1459–1467, August, 2022 https://doi.org/10.31857/S004446182211010X
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Yurkshtovich, T.L., Pristromova, Y.I., Golub, N.V. et al. Preparation and Properties of Dialdehyddextran. Russ J Appl Chem 95, 1800–1808 (2022). https://doi.org/10.1134/S1070427222120060
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DOI: https://doi.org/10.1134/S1070427222120060