Syntheses and Characterization of Salts with the [Al(D)<sub>4</sub>F<sub>2</sub>]<sup>+</sup> Cation (D = Pyridine or Water)
作者:Anton Dimitrov、Detlef Heidemann、Khalaf I. Khallow、Erhard Kemnitz
DOI:10.1021/ic301502u
日期:2012.11.5
successfully deployed for the synthesis of corresponding Br and I compounds, respectively. By reacting AlX3·3Py (X = Cl, Br, I) with Me3SiF in pyridine, two of the three halogens X were substituted by fluorine atoms forming the “aluminum mixed halide” complexes AlF2X·4Py with the ionic solid-state structures [Al(Py)4F2]X. Whereas the 27Al solid state NMR spectra of AlX3·3Py (X = Cl, Br) confirmed the existence