Synthesis of Boron-Containing Siloxanes by Reaction of Hydroxy- closo -Decaborates with Dihalosilanes

I. N. Klyukin; A. P. Zhdanov; A. Yu. Bykov; V. M. Retivov; K. Yu. Zhizhin; N. T. Kuznetsov

doi:10.1134/S0036023618020110

Synthesis of Boron-Containing Siloxanes by Reaction of Hydroxy-closo-Decaborates with Dihalosilanes

Authors: Klyukin I.N.¹, Zhdanov A.P.¹, Bykov A.Y.¹, Retivov V.M.², Zhizhin K.Y.¹, Kuznetsov N.T.¹
Affiliations:
1. Kurnakov Institute of General and Inorganic Chemistry
2. Research Institute of Highly Pure Chemical Substances and Chemicals
Issue: Vol 63, No 2 (2018)
Pages: 213-218
Section: Physical Methods of Investigation
URL: https://journals.rcsi.science/0036-0236/article/view/168422
DOI: https://doi.org/10.1134/S0036023618020110
ID: 168422

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Abstract

A new approach to the preparation of boron-containing siloxanes based on cluster boron anions has been suggested. This approach consists in the reaction of hydroxy derivatives of closo-decaborate anion [B₁₀H_10–n(OH)_n]^2– (n = 1, 2) with dihalosilanes SiR₂Cl₂ (R = CH₃, _t-C₄H₉, C₆H₅). The obtained compounds have been characterized by IR, ESI/MS, and NMR (1H, 11B, 13C) spectroscopy.