Hydrazones are a class of organic compounds with the structure {chem|R|1|R|2|C}={chem|NNH|2}. They are related to ketones and aldehydes by the replacement of the oxygen with the {chem|NNH|2} functional group. They are formed usually by the action of hydrazine on ketones or aldehydes. ==Uses== The formation of aromatic hydrazone derivatives is used...
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http://en.wikipedia.org/wiki/Hydrazone
A substance derived from aldehydes and ketones by reaction with hydrazine or a hydrazine derivative to give the grouping ==C==N-NH2. ... (05 Mar 2000) ...
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http://www.encyclo.co.uk/local/20973
Type: Term Pronunciation: hī′dră-zōn Definitions: 1. A substance derived from aldehydes and ketones by reaction with hydrazine or a hydrazine derivative to give the grouping R′R″C=N—NHR.
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http://www.medilexicon.com/medicaldictionary.php?t=41845
any of a class of compounds containing the group &whence;C=NNH.
Found on
https://www.infoplease.com/dictionary/hydrazone
No exact match found.
