Conclusions
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1.
The telomerization of vinylidene chloride with 1,1,1,3-tetrachloropropane in the presence of coordination initiators was studied. Here telomer homologs of structure ClCH2-CH2 CCl2(CH2CCl2)nCl, with n = l or 2, were isolated.
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2.
The intermediate radical ClĊHCH2CCl2CH2CHCl2, which is formed from the adduct-radical ClCH2CH2CCl2CH2ĊCl2 as the result of the 1,5-migration of hydrogen, takes part in both chain transfer and chain growth, which leads to obtaining CCl3CH2CHClCH2CCl2CH2CHCl2, an isomer of the telomer with n= 2.
Literature cited
N. A. Kuz'mina, E. Ts. Chukovskaya, and R. Kh. Freidlina, Izv. Akad. Nauk SSSR, Ser. Khim.,1977, 847.
R. Kh. Freidlina, T. T. Vasil'eva, R. G. Gasanov, P. V. Petrovskii, E. Ts. Chukovskaya, and N. A. Kuz'mina, Izv. Akad. Nauk SSSR, Ser. Khim.,1971, 1892.
A. A. Kamyshova, V. N. Osipov, and R. Kh. Freidlina, Izv. Akad. Nauk SSSR, Ser. Khim.,1972, 60.
T. A. Onishchenko, B. L. Zhuk, and R. Kh. Freidlina, Izv. Akad. Nauk SSSR, Ser. Khim.,1975, 1374.
T. T. Vasil'eva and R. Kh. Freidlina, Izv, Akad. Nauk SSSR, Ser. Khim.,1976, 2373.
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Translated from Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, No. 4, pp. 921–924, April, 1977.
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Kuz'mina, N.A., Chukovskaya, E.T. & Freidlina, R.K. Telomerization of vinylidene chloride with 1,1,1,3-tetrachloropropane. Russ Chem Bull 26, 847–849 (1977). https://doi.org/10.1007/BF01108216
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DOI: https://doi.org/10.1007/BF01108216