hydrazide
noun Date: 1888 any of a class of compounds resulting from the replacement of hydrogen by an acid group in hydrazine or in one of its derivatives

New Collegiate Dictionary. 2001.

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  • hydrazide — ● hydrazide nom masculin Composé se déduisant des acides en remplaçant le groupe OH par un groupe NH―NH2 ou NH―NR2. hydrazide [idʀazid] n. f. ÉTYM. 1902; de hydraz(ine), et suff.  ide de noms de dérivés chimiques. (Attesté 1888 en angl.). ❖ ♦… …   Encyclopédie Universelle

  • Hydrazīde — Hydrazīde, s. Phenylhydrazin …   Meyers Großes Konversations-Lexikon

  • hydrazide — [hī′drə zīd΄] n. 〚 HYDRAZ(INE) + IDE〛 any of several derivatives of hydrazine in which at least one of the hydrogens has been replaced by an acyl group * * * hy·dra·zide (hīʹdrə zīd ) n. An acyl derivative of hydrazine. * * * …   Universalium

  • hydrazide — [hī′drə zīd΄] n. [ HYDRAZ(INE) + IDE] any of several derivatives of hydrazine in which at least one of the hydrogens has been replaced by an acyl group …   English World dictionary

  • Hydrazide — Beispiele für organische Hydrazine mit der blau markierten funktionellen Gruppe: Monoorganylhydrazin (oben), symmetrisches Diorganylhydrazin (Mitte) und unsymmetrisches Diorganylhydrazin (unten). R ist ein Organyl Rest (Alkyl Rest, Aryl Rest,… …   Deutsch Wikipedia

  • Hydrazide — P toluenesulfonylhydrazide (1) and 1,3,5 triisopropylbenzenesulfonylhydrazide (2) Hydrazides in organic chemistry are a class of organic compounds sharing a common functional group characterized by a nitrogen to nitrogen covalent bond with 4… …   Wikipedia

  • Hydrazide — Structure générale des hydrazides (1)paratoluènesulfonylhydrazide (2)1,3,5 triisopropylbenzènesulfonylhydrazide Le …   Wikipédia en Français

  • hydrazide — hidrazidas statusas T sritis chemija formulė RCONHNH₂ atitikmenys: angl. hydrazide rus. гидразид …   Chemijos terminų aiškinamasis žodynas

  • hydrazide — ˈhīdrəˌzīd, zə̇d noun ( s) Etymology: International Scientific Vocabulary hydraz + ide : any of a class of chemical compounds RCONHNH2 resulting from the replacement by an acid radical of hydrogen in hydrazine or in one of its derivatives acetic… …   Useful english dictionary

  • hydrazide — noun any compound derived from an oxoacid by replacing the hydroxide group with NHNH or derived forms NRNR …   Wiktionary

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