SEARCH Articles Figures Tables Diazomethane phosphonic acid dimethyl ester Dimethyl phosphonate Dimethyl phosphonates Phosphonate esters Phosphonic acid Phosphonic acid esters Phosphonic acid, methyl-, dimethyl ester Phosphonic acid/phosphonate Phosphonic acids acidity Phosphonic ester Phosphonous Esters Phosphonous acid Phosphonous acid esters Phosphonous acid, phenyl-, dimethyl ester Phosphonous acid, phenyl-, dimethyl ester nickel complex