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Copolymerization of p-diethynylbenzene and phenylacetylene on the catalytic system Al(i-C4H9)3-TiCl4

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Bulletin of the Academy of Sciences of the USSR, Division of chemical science Aims and scope

Conclusions

  1. 1.

    A study was made of the homopolymerization of p-diethynylbenzene (DEB) and its copolymerization with phenylacetylene (PA).

  2. 2.

    When DEB is copolymerized with PA on the catalytic system Al(i-C4H9)3-TiCl4, outside the dependence on the starting ratio of the monomers and Al/Ti, the soluble copolymerization products contain polyene segments along with phenylene fragments.

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Literature cited

  1. A. A. Berlin, V. D. Ermakova, and M. I. Cherkashin, Izv. Akad. Nauk SSSR, Ser. Khim., 1185 (1972).

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Authors and Affiliations

  1. Institute of Chemical Physics, Academy of Sciences of the USSR, USSR

    V. D. Ermakova, M. I. Cherkashin & A. A. Berlin

Authors
  1. V. D. Ermakova
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  2. M. I. Cherkashin
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  3. A. A. Berlin
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Additional information

Translated from Izvestiya Akademii Nauk, Seriya Khimicheskaya, No. 5, pp. 1187–1189, May, 1972.

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Ermakova, V.D., Cherkashin, M.I. & Berlin, A.A. Copolymerization of p-diethynylbenzene and phenylacetylene on the catalytic system Al(i-C4H9)3-TiCl4 . Russ Chem Bull 21, 1139–1141 (1972). https://doi.org/10.1007/BF00853790

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  • DOI: https://doi.org/10.1007/BF00853790

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