Conclusions
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1.
A study was made of the cohydrolysis reaction of phenyldichlorosilane with triethylchlorosilane and dialkyl(aryl)dichlorosilanes. The reaction proceeds with the formation of cohydrolysis products and the products of separate hydrolysis.
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2.
The cohydrolysis of dialkyl(aryl)dichlorosilanes with phenyldichlorosilane gives up to 73% of distillable cyclic compounds and undistillable oligomers.
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3.
The cohydrolysis of phenyldichlorosilane with triethylchlorosilane led to the isolation of some new phenylhydrosiloxanes with triethylsilyl end groups of general formula (C2H5)3Si[O-Si(C6H5)H]n-OSi(C2H5 3, where n=1–4, while the cohydrolysis of phenyldichlorosilane with dialkyl(aryI)dichlorosilanes led to the isolation of seven new cyclic alkylarylcyclosiloxanes.
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Literature cited
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K. A. Andrianov, A. I. Nogaideli, L. M. Khananashvili, and L. I. Nakaidze, Soobshch. Akad. Nauk Gruz. SSR,48, 323 (1967).
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Translated from Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, No. 4, pp. 828–832, April, 1968.
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Andrianov, K.A., Nogaideli, A.I., Khananashvili, L.M. et al. Cohydrolysis reaction of phenyldichlorosilane with triethylchlorosilane and dialkyl(aryl)dichlorosilanes. Russ Chem Bull 17, 793–796 (1968). https://doi.org/10.1007/BF00905755
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DOI: https://doi.org/10.1007/BF00905755