Conclusions
On the basis of the x-ray structure analysis data were determined: the chain conformation of the polyphenylacetylene fraction with a high degree of crystallinity, the crystal symmetry, the identity periods, the number of chains in a unit cell, and the packing coefficient.
Literature cited
A. A. Berlin, M. I. Cherkashin, Yu. G. Aseev, and I. M. Shcherbakova, Vysokomolekul. Soedin.,6, 1773 (1964).
G. I. Bantsyrev, M. I. Cherkashin, and A. A. Berlin, Izv. Akad. Nauk SSSR, Ser. Khim., 2705 (1968).
G. I. Bantsyrev, S. D. Razumovskii, M. I. Cherkashin, and A. A. Berlin, Izv. Akad. Nauk SSSR, Ser. Khim., 1396 (1969).
I. D. Kalikhman, M. I. Cherkashin, G. I. Bantsyrev, N. N. Stefanovskaya, I. M. Gavrilenko, and A. A. Berlin, Vysokomolekul. Soedin.,11B, 780 (1969).
A. I. Kitaigorodskii, Organic Crystal Chemistry [in Russian], Izd. AN SSSR (1965), 16 and 169.
T. Ito, X-Ray Studies on Polymorphism, Tokyo (1955), p. 187.
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Translated from Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, No. 10, pp. 2291–2293, October, 1971.
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Kushnerev, M.Y., Bantsyrev, G.I., Cherkashin, M.I. et al. X-ray structure studies of polyphenylacetylene, obtained on the catalytic systemα-TiCl3-Al(C2H5)3 . Russ Chem Bull 20, 2161–2163 (1971). https://doi.org/10.1007/BF00851272
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DOI: https://doi.org/10.1007/BF00851272