有机人名反应——臭氧解反应（Ozonolysis） - 知乎专栏
网页2020年8月30日 · 随着内过氧化物作为抗疟化合物被研究，人们开发了更有选择性的方法来制备它们 (例如Griesbaum Coozonolysis)。. Criegee机制适用于碳氢化合物、CH2Cl2或其他非相互作用溶剂中的反应。. 醇与羰基氧化物反应生成氢过氧化半缩醛：. 臭氧解反应（Criegee Mechanism for Ozonolysis ...
Ozonolysis - Wikipedia
网页In organic chemistry, ozonolysis is an organic reaction where the unsaturated bonds are cleaved with ozone (O3). Multiple carbon–carbon bond are replaced by carbonyl (C=O) groups, such as aldehydes, ketones, and carboxylic acids. The reaction is predominantly applied to alkenes, but alkynes and azo compounds are also susceptible to cleavage.
Alkene Reactions: Ozonolysis - Master Organic Chemistry
网页2013年4月23日 · When alkenes are treated with ozone, they undergo a reaction known as ozonolysis (ozone, + lysis = breaking), a type of reaction known as oxidative cleavage. ( In organic chemistry, any reaction where a C-H or C-C bond is converted to a C-O bond is classified as an oxidation reaction – see Oxidations and Reductions in Organic Chemistry ).
Ozonolysis - Chemistry LibreTexts
网页2023年1月23日 · Ozonolysis is a type of weak oxidative cleavage where we cleave alkenes (double bonds) into either ketones, aldehydes or carboxylic acid using ozone.
Ozonolysis - Yale University
网页Ozonolysis is the process by which ozone (O 3) reacts with alkenes (olefins) to break the double bond and form two carbonyl groups. If the double bond of the alkene is substituted with hydrogen or carbon atoms, the carbonyl groups …
臭氧化反应 - 维基百科，自由的百科全书
网页臭氧化反应是造成橡胶制品老化的主要原因之一。 橡胶制品中含有碳碳双键，而空气中经常会存在微量的臭氧，比如雷雨过后，复印机旁，某些有机物的缓慢氧化等等，这些臭氧会与橡胶反应使碳链断裂，导致橡胶失去弹性，发生龟裂。 参见. McMurry反应. 參考文獻. ^ Criegee, R. Mechanism of Ozonolysis. Angew. Chem. Int. Ed. Engl. 1975, 14 (11): 745–752. doi:10.1002/anie.197507451.
Ozonolysis of Alkenes and Alkynes - Chemistry LibreTexts
网页2023年1月23日 · Ozonolysis is a method of oxidatively cleaving alkenes or alkynes using ozone (\(O_3\)), a reactive allotrope of oxygen. The process allows for carbon-carbon double or triple bonds to be replaced by …
Ozonolysis - Criegee Mechanism - Organic Chemistry Portal
网页Ozonolysis. Criegee Mechanism. Ozonolysis allows the cleavage of alkene double bonds by reaction with ozone. Depending on the work up, different products may be isolated: reductive work-up gives either alcohols or carbonyl compounds, while oxidative work-up leads to carboxylic acids or ketones.
Ozonolysis - ChemTalk
网页What is Ozonolysis? The ozonolysis reaction plays a fundamental role in organic chemistry and has significantly contributed to our understanding of complex organic compounds. This reaction involves using ozone (O 3) to cleave carbon-carbon double bonds (C=C) in organic molecules such as alkenes and alkynes. This can produce various carbonyl ...
12.12: Oxidative Cleavage: Ozonolysis - Chemistry LibreTexts
网页Ozonolysis is a method of oxidatively cleaving alkenes or alkynes using ozone (\(O_3\)), a reactive allotrope of oxygen. The process allows for carbon-carbon double or triple bonds to be replaced by double bonds with oxygen.