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{"term":{"metadata":{"id":"04145","doi":"10.1351\/goldbook.N04145","code":"N04145","status":"current","longtitle":"IUPAC Gold Book - nitrenes","title":"nitrenes","contexts":[],"synonyms":["aminylenes"],"index":null,"version":"2.3.3","lastupdated":"2014-02-24"},"definitions":{"definition":[{"id":"1","text":"The neutral compound HN: having univalent nitrogen, and its derivatives RN. Aminylenes is a recognized but less widely used synonym. Other names that have been used include aminediyls, imidogens, azenes. They may exist in either a singlet or a triplet electronic state (four spin-paired electrons, or two spin-paired and two with parallel spins, respectively), e.g. CH3N: methylnitrene.","contexts":{"in":[],"of":[]},"chemicals":[],"links":[{"type":"internal","url":"http:\/\/dev.goldbook.iupac.org\/terms\/view\/I02951"},{"type":"goldify","url":"http:\/\/dev.goldbook.iupac.org\/terms\/view\/A00554"},{"type":"goldify","url":"http:\/\/dev.goldbook.iupac.org\/terms\/view\/ET07026"}],"math":[],"sources":[]},{"id":"2","text":"Until the 1960s, nitrenes had a totally different meaning: analogues of nitrones in which the double-bonded oxygen is replaced by double-bonded carbon, thus azomethine ylides.","contexts":{"in":[],"of":[]},"chemicals":[],"links":[{"type":"internal","url":"http:\/\/dev.goldbook.iupac.org\/terms\/view\/N04164"},{"type":"internal","url":"http:\/\/dev.goldbook.iupac.org\/terms\/view\/A00565"}],"math":[],"sources":[]}]},"sources":[{"doi":"10.1351\/pac199466051077","citation":"'Glossary of terms used in physical organic chemistry (IUPAC Recommendations 1994)' Muller, P.; Pure and Applied Chemistry 1994 66(5) 1077","page":"1145"}],"referencedin":[{"title":0,"url":"https:\/\/ja.wikipedia.org\/w\/index.php?title=ニトレン&oldid=71291844","source":"wikipedia"}],"links":{"html":"http:\/\/dev.goldbook.iupac.org\/terms\/view\/N04145\/html","json":"http:\/\/dev.goldbook.iupac.org\/terms\/view\/N04145\/json","xml":"http:\/\/dev.goldbook.iupac.org\/terms\/view\/N04145\/xml","plain":"http:\/\/dev.goldbook.iupac.org\/terms\/view\/N04145\/plain","pdf":"http:\/\/dev.goldbook.iupac.org\/terms\/view\/N04145\/pdf","originalpdf":"http:\/\/iupac.org\/goldbook\/N04145.pdf"},"citeas":"IUPAC. Compendium of Chemical Terminology, 2nd ed. (the \"Gold Book\"). Compiled by A. D. McNaught and A. Wilkinson. Blackwell Scientific Publications, Oxford (1997). XML on-line corrected version: http:\/\/goldbook.iupac.org (2006-) created by M. Nic, J. Jirat, B. Kosata; updates compiled by A. Jenkins. ISBN 0-9678550-9-8. https:\/\/doi.org\/10.1351\/goldbook.","license":"Licensed under Creative Commons Attribution-NoDerivatives (CC-BY-ND) 4.0 International (https:\/\/creativecommons.org\/licenses\/by-nd\/4.0\/)","disclaimer":"The International Union of Pure and Applied Chemistry (IUPAC) is continuously reviewing and, where needed, updating terms in the Compendium of Chemical Terminology (the IUPAC Gold Book). Users of these terms are encouraged to include the version of a term with its use and to check regularly for updates to term definitions that you are using.","accessed":"2021-09-27T12:56:20+00:00"}}