Chapter One provides insight into the mechanism of the acid-catalyzed addition of H2O2 to ss,gamma-epoxy ketones, which guided the optimization of the reaction to favor the formation of 1,2-dioxolanes in moderate to high yields. Studies of the reactivity of 1,2-dioxolanes, affording ...
下列物质的电子式书写正确的是( )A. Na2O Na +2[ •×••O•• •×]2-B. H2S H+[ •×••S•• •×]2-H+C. H2O2 H •×••O•• ••••O•• •×HD. N2 N •• •• ••N
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