No aromaticity of P(6)4- observed via solid state 31P-NMR spectroscopy.
The solid state NMR spectra of the binary alkali hexaphosphides Rb4P6 and Cs4P6 unambiguously show the P(6)4- anion not to be aromatic.
Kraus
Florian
F
Universität Regensburg, Universitätsstrasse 31, 93053 Regensburg, Germany.
Schmedt Auf der Günne
Jörn
J
DiSalle
Brian F
BF
Korber
Nikolaus
N