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Microstructure of Products of Isoprene Polymerization on Titanium–Magnesium Catalysts: an NMR Study

  • Macromolecular Compounds and Polymeric Materials
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Abstract

Polyisoprenes synthesized on titanium–magnesium catalysts were studied by 1H and 13C NMR spectroscopy (Larmor’s frequency for protons 700 MHz). The problems concerning the accuracy of determining the microstructure of polyisoprenes with high content of trans units are discussed. As demonstrated for a series of samples with varied configurational and isomeric composition, the cis and trans units are distributed in the macromolecules in the block (continuous) fashion, whereas the 3,4-units are distributed randomly.

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References

  1. Weitz, H.M. and Loser, E., Ullmann’s Encyclopedia of Industrial Chemistry, Weinheim: Wiley–VCH, 2012, vol. 20, pp. 83–101.

    Google Scholar 

  2. Sharkey, Th.D. and Monson, R.K., Plant, Cell Environ., 2017, vol. 40, no. 9, pp. 1671–1678.

    Article  CAS  Google Scholar 

  3. Hirata, K., Moriguchi, N., Sasaki, H., Koda, D., Kanbara, H., Kuwahara, Sh., Chapman, B., Tran, H., Iacaponi, J., Pillari, L., and McPhee, D., Rubber World, 2017, vol. 256, no. 6, pp. 50–55.

    CAS  Google Scholar 

  4. Rozentsvet, V.A., Khachaturov, A.S., and Ivanova, V.P., Polym. Sci., Ser. A, 2009, vol. 51, no. 8, pp. 870–876.

    Article  Google Scholar 

  5. Rozentsvet, V.A., Korovina, N.A., Stotskaya, O.A., Kuznetsova, M.G., Peruch, F., and Kostjuk, S.V., J. Polym. Sci., Part A: Polym. Chem., 2016, vol. 54, pp. 2430–2442.

    Article  CAS  Google Scholar 

  6. Zhang, J. and Xue, Zh., Polym. Test., 2011, vol. 30, no. 7, pp. 753–759.

    Article  CAS  Google Scholar 

  7. Tanaka, Y., Sato, H., and Seimiya, T., Polym. J., 1975, vol. 7, no. 2, pp. 264–266.

    Article  CAS  Google Scholar 

  8. Tanaka, Y. and Sato, H., Polymer, 1976, vol. 17, no. 2, pp. 113–116.

    Article  CAS  Google Scholar 

  9. Khachaturov, A.S. and Ivanova, V.P., Zh. Vses. Khim. O–va. im. D.I. Mendeleeva, 1991, vol. 36, no. 2, pp. 230–237.

    CAS  Google Scholar 

  10. Smetannikov, O.V., Mushina, E.A., Chinova, M.S., Frolov, V.M., Podol’skii, Yu.Ya., Bondarenko, G.N., Shklyaruk, B.F., and Antipov, E.M., Polym. Sci., Ser. A, 2006, vol. 48, no. 8, pp. 793–797.

    Article  Google Scholar 

  11. Smetannikov, O.V., Tavtorkin, A.N., Nifant’ev, I.E., Chinova, M.S., and Gavrilenko, I.F., Polym. Sci., Ser. B, 2013, vol. 55, nos. 7–8, pp. 453–459.

    Article  CAS  Google Scholar 

  12. Nifant’ev, I.E., Smetannikov, O.V., Tavtorkin, A.N., Chinova, M.S., and Ivchenko, P.V., Petrol. Chem., 2016, vol. 56, no. 6, pp. 480–490.

    Article  CAS  Google Scholar 

  13. Mingaleev, V.Z., Ionova, I.A., Chirko, K.S., Mingaleeva, G.R., Sagitov, D.R., and Yaparova, A.G., Polym. Sci., Ser. B, 2017, vol. 59, no. 4, pp. 397–404.

    Article  CAS  Google Scholar 

  14. Liu, X., Li, W., Niu, Q., Wang, R., and He, A., Polymer, 2018, vol. 140, pp. 255–268.

    Article  CAS  Google Scholar 

  15. Ray, G.J. and Szabo, C.M., eMagRes, 2013, vol. 2, no. 2, pp. 193–204.

    Google Scholar 

  16. Hatada, K., Kitayama, T., Terawaki, J., Tanaka, Y., and Sato, H., Polym. Bull., 1980, vol. 2, no. 11, pp. 791–797.

    Article  CAS  Google Scholar 

  17. Schilling, F.C., Bovey, F.A., Anandakumaran, K., and Woodward, A.E., Macromolecules, 1985, vol. 18, no. 12, pp. 2688–2695.

    Article  CAS  Google Scholar 

  18. Makhiyanov, N., Polym. Sci., Ser. A, 2017, vol. 59, no. 2, pp. 269–279.

    Article  CAS  Google Scholar 

  19. Fulmer, G.R., Miller, A.J.M., Sherden, N.H., Gottlieb, H.E., Nudelman, A., Stoltz, B.M., Bercaw, J.E., and Goldberg, K.I., Organometallics, 2010, vol. 29, no. 9, pp. 2176–2179.

    Article  CAS  Google Scholar 

  20. Morese-Seguela, B., St-Jacques, M., Renaud, J.M., and Prud’homme, J., Macromolecules, 1977, vol. 10, no. 2, pp. 431–432.

    Article  CAS  Google Scholar 

  21. Ibata, K., Mizuno, M., Takigawa, T., and Tanaka, Y., Biochem. J., 1983, vol. 213, no. 2, pp. 305–311.

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  22. Tanaka, Y., Sato, H., Kageyu, A., and Tomita, T., Biochem. J., 1987, vol. 243, no. 2, pp. 481–485.

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  23. Misiak, M., Kozminski, W., Kwasiborska, M., Wojcik, J., Ciepichal, E., and Swiezewska, E., Magn. Reson. Chem., 2009, vol. 47, no. 10, pp. 825–829.

    Article  CAS  PubMed  Google Scholar 

  24. Hesek, D., Lee, M., Zajíček, J., Fisher, J.E., and Mobachery, Sh., J. Am. Chem. Soc., 2012, vol. 134, no. 33, pp. 13881–13888.

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  25. Makhiyanov, N., Akhmetov, I.G., and Vagizov, A.M., Polym. Sci., Ser. A, 2012, vol. 54, no. 12, pp. 942–949.

    Article  CAS  Google Scholar 

  26. Mochel, V.D., J. Polym. Sci., Part A-1: Polym. Chem., 1972, vol. 10, no. 4, pp. 1009–1018.

    Article  CAS  Google Scholar 

  27. Tanaka, R., Yuuya, K., Sato, H., Eberhardt, P., Nakayama, Y., and Shiono, T., Polym. Chem., 2016, vol. 7, no. 6, pp. 1239–1243.

    Article  CAS  Google Scholar 

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Correspondence to N. Makhiyanov.

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Russian Text © The Author(s), 2019, published in Zhurnal Prikladnoi Khimii, 2019, Vol. 92, No. 5, pp. 649–655.

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Makhiyanov, N., Smetannikov, O.V. Microstructure of Products of Isoprene Polymerization on Titanium–Magnesium Catalysts: an NMR Study. Russ J Appl Chem 92, 682–688 (2019). https://doi.org/10.1134/S107042721905015X

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  • DOI: https://doi.org/10.1134/S107042721905015X

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