Dr. Fu Chen, Dr. Guibin Ma, Dr. Guy M. Bernard, Prof. Roderick E. Wasylishen, Prof. Ronald G. Cavell, Dr. Robert McDonald and Dr. Michael J. Ferguson An Investigation of 1:1 Adducts of Gallium Trihalides with Triarylphosphines by Solid-State 69/71Ga and 31P NMR Spectroscopy Chemistry - A European Journal 19
Spying on nuclear secrets: Several 1:1 gallium trihalide triarlyphosphine adducts have been investigated by solid-state gallium and phosphorus NMR spectroscopy (see figure), complemented with density functional theory calculations and X-ray crystallography. By using 31P as a “spy”, information about the Ga nuclei not available from 69/71Ga NMR spectroscopy has been obtained, including the sign of the nuclear quadrupolar coupling.
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