Physical Studies of Sulfoxide Complexes

The current status of knowledge concerning these dimethyl sulfoxide and diphenyl sulfoxide complexes is thus rather uncertain and is typical of many complexes of this class. Most of the complexes have not been subjected to extensive study by physical chemical means. In general, the compounds have been characterized only through measurements of the molar conductivity and infrared spectra. Additional work, particularly measurements of the absorption and emission spectra and ultimately structure determinations by x-ray diffraction, wiU be necessary to resolve these uncertainties. 

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