Synthesis and structure of bis(phosphaallyl) complexes with two-co-ordinate phosphorus
- 1 January 1995
- journal article
- research article
- Published by Royal Society of Chemistry (RSC) in J. Chem. Soc., Dalton Trans.
- No. 12,p. 1951-1956
- https://doi.org/10.1039/dt9950001951
Abstract
The compound (2,4,6-But 3C6H2)N(H)[graphic omitted](C6H2But 3-2,4,6) was prepared and its crystal structure determined. It is one of the rare examples of non-symmetrically substituted cyclophosphazanes. A series of bis- and mono-phosphaallyl complexes [[graphic omitted](C6H2But 3-2,4,6)}2](M = Zn or Cd), [[graphic omitted]But)2], [[graphic omitted](C6H2But 3-2,4,6)}2], [[graphic omitted](C6H2But 3-2,4,6)}2](R′= But or adamantyl) and [[graphic omitted](C6H2But 3-2,4,6)}Me] have been prepared from cyclic aminophosphazanes and aminoiminophosphanes. The structure of the spirocyclic bis(1,3-diaza-2-phosphaallyl)zinc complex [[graphic omitted]R′)2](R = R′= C6H3Pri 2-2,6) was determined.Keywords
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