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单词 hofmann reaction
释义 hof·mann reaction
noun
or hofmann rearrangement \ˈhä]fmən-, ˈhȯ], ˈhō]\
Usage: usually capitalized H
Etymology: after August Wilhelm von Hofmann died 1892 German chemist
: the conversion of an acid amide RCONH2 to an amine RNH2 with one less carbon atom by treatment with sodium hypobromite
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