Synthesis and Characterization of the Complex Triorganoantimony(V) Cations, R3SbL2+and R3Sb(L-L)2+
- 1 May 1992
- journal article
- research article
- Published by Taylor & Francis in Synthesis and Reactivity in Inorganic, Metal-Organic, and Nano-Metal Chemistry
- Vol. 22 (5) , 543-557
- https://doi.org/10.1080/15533179208020228
Abstract
Pentacoordinate cationic complexes of the types [R3SbL′2]Y2(I) and [R3Sb(L-L))Y2(II), (where R = CH3, C6H5 and P-CH3C6H4 L′ = DMSO, TPAO and TPPO; L-L = bipy and en; Y = BF4 or BPh4) have been synthesized and characterized by elemental analysis. IR and 1H n. m. r. spectral data and conductance measurements. IR data in dichloromethane suggest the absence of dissociation of complex cations. Spectroscopic data conform to the requirement of trigonal bipyramidal configuration for the complex cations.Keywords
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