R. Yu. Lukin, D. A. Emelyanov, A. D. Kachmarzhik, A. V. Sukhov, O. G. Sinyashin, D. G. Yakhvarov, “Effect of Buchwald-type ligands on platinum catalyzed hydrosilylation of vinyl terminated polydimethylsiloxane”, Mendeleev Commun., 2019, Volume 29, Issue 4,Pages <nobr>458

This article is cited in 9 papers

Communications

Effect of Buchwald-type ligands on platinum catalyzed hydrosilylation of vinyl terminated polydimethylsiloxane

R. Yu. Lukin^a, D. A. Emelyanov^a, A. D. Kachmarzhik^a, A. V. Sukhov^a, O. G. Sinyashin^b, D. G. Yakhvarov^ab

^a A.M. Butlerov Chemistry Institute, Kazan Federal University, Kazan, Russian Federation
^b A.E. Arbuzov Institute of Organic and Physical Chemistry, FRC Kazan Scientific Center of the Russian Academy of Sciences, Kazan, Russian Federation

Abstract: The effect of Buchwald-type ligands on the platinum catalyzed hydrosilylation of vinyl-terminated polydimethylsiloxane has been studied by differential scanning calorimetry of platinum catalyst-containing silicone compositions. Dialkyl(biphenyl-2-yl)phosphines bearing bulky substituents at phosphorus atom are efficient inhibitors of the catalytic hydrosilylation process allowing one to increase the pot-life of silicone composition and to prevent the decomposition of the Pt-based catalyst.

Language: English

DOI: 10.1016/j.mencom.2019.07.035

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