Facile synthesis of Sn4N4 cubanes; syntheses and structures of [Sn(NC6H11)]4 and [Sn(2-NCH2C5H4N)]4
- 1 January 1995
- journal article
- research article
- Published by Royal Society of Chemistry (RSC) in J. Chem. Soc., Dalton Trans.
- No. 12,p. 1991-1994
- https://doi.org/10.1039/dt9950001991
Abstract
The low-temperature reaction of Sn(NMe2)2 with primary amines (NH2R)(1 : 1 equivalents) is a general route by which imido tin(II) cubanes [Sn(NR)]4 can be prepared. It has been exemplified by the direct reactions of the relatively non-acidic primary amines NH2(C6H11) and 2-H2NCH2C5H4N, producing the cubanes [Sn(NC6H11)]41 and [Sn(2-NCH2C5H4N)]42. The structures of both complexes have been established by X-ray crystallography.Keywords
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