Halogenation and thiocyanation of the univalent anion of dodecahydro-7,8-dicarba-nido-undecaborate in a diaphragm electrochemical cell |
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| Authors: | D A Rudakov V I Potkin I V Lantsova |
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| Institution: | (1) Institute of Physical Organic Chemistry, National Academy of Sciences of Belarus, ul. Surganova 13, Minsk, 220072, Belarus |
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| Abstract: | Iodination, bromination, and thiocyanation reactions of the potassium salt K+7,8-C2B9H12]? are investigated during diaphragm electrolysis. The B(9)-monosubstituted derivatives 9-X-7,8-C2B9H11]? (X = I, SCN) and disubstituted derivatives 9,11-X2-7,8-C2B9H10]? (X = Br, I) are obtained as alkylammonium salts. The composition and structure of these substances are confirmed by data from elemental analysis and IR and NMR (1H and 11B) spectroscopy. |
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| Keywords: | carboranes potassium dodecahydro-7 8-dicarba-nido-undecaborate halogenation thiocyanation electrochemistry diaphragm nuclear magnetic resonance |
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