Abstract
Nuclear magnetic resonance (NMR) spectroscopy has been used to study the structure of the product and possible intermediates in the polymerization of 2-hydroxyethyl methacrylate catalyzed by the oxovanadium (IV) complex. The assumption of the coordination nature of the polymerization is confirmed by noncovalent interactions between monomer and the catalyst, which has been examined by NMR on 1H, 13C, and 17O nuclei. The catalyst affects remarkably the stereospecificity of the reaction. The resulting polymer with high molecular weight Mn ≈ 200,000 has a predominantly syndiotactic structure; the chain growth is satisfactorily described by the first-order Markov model with the statistical parameters Pr/m = 0.156 and Pm/r = 0.857.
Similar content being viewed by others
References
K.-H. Hsieh, T.-H. Young, in Polymeric Materials Encyclopedia, vol. 5, ed. by J.C. Salamon (CRC Press, Boca Raton, 1996), p. 3087
K.L. Beers, S. Boo, S.G. Gaynor, K. Matyjaszewski, Macromolecules 32, 5772 (1999)
J.K. Oh, K. Matyjaszewski, J. Polym. Sci. Part A Polym. Chem. 44, 3787 (2006)
S.M. Paterson, D.H. Brown, T.V. Chirila, I. Keen, A.K. Whittaker, M.V. Baker, J. Polym. Sci. Part A Polym. Chem. 48, 4084 (2010)
N.H. Nguyen, X. Leng, V. Percec, Polym. Chem. 4, 2760 (2013)
S.N. Kholuiskaya, V.V. Minin, A.A. Gridnev, in Applied Chemistry and Chemical Engineering, ed. by A.K. Haghi, D. Balköse, O.V. Mukbaniani, A.G. Mercader (Apple Acad. Press Inc., Toronto, 2018), p. 299 (ISBN: 978-1-77188-515-7)
K. Hatada, T. Kitayama, in NMR Spectroscopy of Polymers (Springer, Berlin, 2004), p. 228
F.A. Bovey, in High Resolution NMR of Macromolecules (Academic Press, New York, 1972), p. 466
R. Chujo, K. Hatada, R. Kitamaru, T. Kitayama, H. Sato, Y. Tanaka, Polym. J. 19, 413 (1987)
Y. Isobe, T. Nakano, Y. Okamoto, J. Polym. Sci. Part A Polym. Chem. 39, 1463 (2001)
J. Selbin, L.H. Holmes, J. Inorg. Nucl. Chem. 24, 1111 (1962)
O.W. Webster, Adv. Polym. Sci. 167, 1 (2004)
S.E. Denmark, J. Fu, Chem. Rev. 103, 2763 (2003)
I. Goni, M. Gurruchaga, M. Valero, G.M. Guzman, Polymer 33, 3089 (1992)
Y. Miura, T. Shibata, K. Satoh, M. Komigaita, Y. Okamoto, J. Am. Chem. Soc. 128, 16026 (2006)
T. Shibata, K. Satoh, M. Komigaita, Y. Okamoto, J. Polym. Sci. Part A Polym. Chem. 44, 3609 (2006)
Y. Fuji, K. Watanabe, K.-Y. Baek, T. Ando, M. Kamigaito, M. Sawamoto, J. Polym. Sci. Part A Polym. Chem. 40, 2055 (2002)
J. San Roman, B. Levenfeld, Macromolecules 23, 3036 (1990)
Y. Inoue, A. Nishioka, R. Chujo, Polym. J. 2, 535 (1971)
S. Hooda, A.K. Goyal, Indian J. Chem. 46 A, 899 (2007)
T.G. Fox, H.W. Schnecko, Polymer 3, 575 (1963)
Acknowledgements
This work was supported by the Federal Agency of Science and Education of the Russian Federation (Theme V. 45.11, 0082-2014-0009, № AAAA-A17-117040610309-0).
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Kholuiskaya, S., Kurkovskaya, L. NMR Investigations of the Catalyst–Monomer Interaction and Stereochemistry of the Product in Catalytic Polymerization of 2-Hydroxyethyl Methacrylate. Appl Magn Reson 50, 63–72 (2019). https://doi.org/10.1007/s00723-018-1033-y
Received:
Revised:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s00723-018-1033-y