Preparation and properties of organo(acetylacetonato)antimony(V) compounds
Publication date
1969-02
Authors
Meinema, H.A.
Noltes, J.G.
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Article
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Abstract
Organo(acetylacetonato)antimony(V) compounds of the types R2SbCl2Acac, R4SbAcac, PhSbCl3Acac and Cl4SbAcac have been synthesized. The compounds are monomeric in solution. IR and PMR data of these compounds, which contain a chelated Acac ligand have been discussed. Ph2SbCl2Acac shows abnormal behaviour, in that in chloroform solution a non-chelated configuration in which the Acac group is probably C-bonded, is also present.