Halogenligandenaustausch zwischen Diboran(4)-Molekülen. Darstellung von B2I4

Publication Type
Journal contribution
Authors
Haubold, W.; Jacob, P.
Year of publication
1983
Published in
Z. Anorg. Allg. Chem.
Band/Volume
507/
Page (from - to)
231-34
Abstract

NMR data of the B2Cl4-B2Br4 indicated ligand redistribution with the formation of B2BrCl3, sym. and unsym. B2Br2Cl2, and B2Br3Cl. In the B2F4-B2Cl4 system, the presence of BF3, BFCl2, and B2F4-nCln were detd. The degree of exchange was greater in the B2Cl4-B2Br4 system. BI3 reacted with B2Cl4 to give B2I4 which was characterized by mass and vibrational spectra.

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