NEW IR-SPECTROSCOPIC METHODS FOR DETERMINING OF THE HYDROXYL GROUPS CONTENT IN THE OLYGOMERS
Abstract
Various methods have been developed and compared for determining the concentration of hydroxyl groups in oligomers on the basis of azidesubstituted oligooxetane diols. The IR spectroscopic express method is the most convenient for substituted azidesubstituted oligooxetane diols. The advantages of this method are its high precision, good reproducibility, fast analysis, and low sensitivity to moisture. The principles underlying the developed methods are suitable for the development of other methods for determining the content of hydroxyl groups in oligomers and polymers of different chemical nature.
About the Authors
A. E. Tarasov
Institute of Problems of Chemical Physics, Russian Academy of Sciences
Russian Federation
Russian Federation
V. P. Lodygina
Institute of Problems of Chemical Physics, Russian Academy of Sciences
Russian Federation
Russian Federation
V. V. Komratova
Institute of Problems of Chemical Physics, Russian Academy of Sciences
Russian Federation
Russian Federation
M. A. Gorbunova
Institute of Problems of Chemical Physics, Russian Academy of Sciences
Russian Federation
Russian Federation
E. R. Badamshina
Institute of Problems of Chemical Physics, Russian Academy of Sciences
Russian Federation
Russian Federation
References
1. J. H. Saunders, K. C. Frish. Polyurethanes. Chemistry and Technology. I. Chemistry, New York, London, J. Wiley and Sons (1962) 41-58
2. E. V. Stovbun, V. P. Lodygina, E. R. Badamshina, V. A. Grigor’eva, I. V. Doronona, S. M. Baturin. Heterophase Network Polymers. Sinthesis, Characterization and Properties, Eds. B. A. Rozenberg, G. M. Sigalov, London and New York, Taylor & Francis (2002) 129-138
3. М. А. Заверкина, В. П. Лодыгина, Е. В. Стовбун, Э. Р. Бадамшина, Ю. М. Михайлов. Высокомол. соед., Сер. Б, 53, № 9 (2011) 1642-1647 [M. A. Zaverkina, V. P. Lodygina, E. V. Stovbun, E. R. Badamshina, Yu. M. Mikhailov. Polym. Sci., B, 53, N 9-10 (2011) 505-510]
4. М. А. Заверкина, В. П. Лодыгина, Э. Р. Бадамшина. Журн. прикл. спектр., 81, № 1 (2014) 11-18 [M. A. Zaverkina, V. P. Lodygina, E. R. Badamshina. J. Appl. Spectr., 81, N 1 (2014) 7-14]
5. S. Siggia, J. G. Hanna. Quantitative Organic Analysis Via Functional Groups, New York, Chichesten, Brishane, Torano, J. Wiley and Sons (1979) 17-79
6. Л. С. Калинина, М. А. Моторина, Н. И. Никитина, Н. А. Хачапуридзе. Анализ конденсационных полимеров, Москва, Химия (1984) 91
7. М. П. Гафурова, В. А. Григорьева, В. П. Лодыгина, Г. И. Черный, В. В. Комратова, С. М. Батурин. Высокомол. соед., А, 24, № 4 (1982) 858-864
8. Ю. М. Михайлов, Э. Р. Бадамшина. В кн.: “Энергонасыщенные полимеры: синтез, структура, свойства”, Черноголовка, ГосНИП “Расчет” (2008) 32-43
9. А. Е. Тарасов, Я. И. Эстрин, О. М. Ольхова, В. П. Лодыгина, Э. Р. Бадамшина. Высокомол. соед., Б, 52, № 3 (2010) 515-521 [A. E. Tarasov, Ya. I. Estrin, O. M. Ol’khova, V. P. Lodygina, E. R. Badamshina. Polym. Sci. B, 52, No. 3 (2010) 144-150]
10. A. Weissberger, E. Proskauer, J. Riddick, E. Toops. Organic Solvents. Technique of Organic Chemistry, VIII, New York and London, Interscience Publishers (1955)
11. P. Stagg. Analyst, 71, N 844 (1946) 557
12. G. Langbein. Kolloid-Zeitschrift und Zeitschrift für Polymere, B, 203, N 1 (1965) 1-7
13. Е. Г. Атовмян, В. П. Лодыгина, Т. Н. Федотова. Высокомол. соед., А, 25, № 8 (1983) 1649-1654
Review
For citations:
Tarasov A.E., Lodygina V.P., Komratova V.V., Gorbunova M.A., Badamshina E.R. NEW IR-SPECTROSCOPIC METHODS FOR DETERMINING OF THE HYDROXYL GROUPS CONTENT IN THE OLYGOMERS. Zhurnal Prikladnoii Spektroskopii. 2017;84(2):186-191. (In Russ.)
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