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单词 hydrazide
释义

hydraziden.

/ˈhʌɪdrəzʌɪd/
Etymology: < hydraz- (in hydrazine n.) + -ide suffix.
Chemistry.
Any compound which may be represented as R·CO·NH·NH2; also, any derivative of such a compound in which univalent radicals replace one or more of the hydrogen atoms.
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hydrazide1888
1888 Jrnl. Chem. Soc. 54 686 Malonyl hydrazide, CH2(CO·NH·NHPh)2,..crystallises..in white leaflets.
1955 Z. E. Jolles in E. H. Rodd Chem. Carbon Compounds III a. vi. 320 Hydrazo compounds and hydrazides yield the corresponding azo derivatives by oxidation.
This entry has not yet been fully updated (first published 1976; most recently modified version published online June 2018).
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