99 research outputs found

    Reaction of Diphenyldiazomethane with Phosphorus Monothioacids

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    The mechanism of the reaction of phosphorus monothioacids with diaryldiazomethanes was studied in different solvent systems at 20 °c. The thiolo to thiono product ratios were determined by 1H NMR spectroscopy and g.l.c. of the reaction mixtures. The results imply that the reaction involves two competing processes leading to the corresponding S- and 0-isomeric esters

    Hyophosphorous (phosphinic) esters

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