Inside Cover: Capturing Elusive Cobaltacycle Intermediates: A Real-Time Snapshot of the Cp*CoIII -Catalyzed Oxidative Alkyne Annulation (Angew. Chem. Int. Ed. 40/2017)
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چکیده
منابع مشابه
Spotlights on our sister journals: Angew. Chem. Int. Ed. 15/2018.
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The Huisgen 1,3-dipolar cycloaddition reaction of organic azides and alkynes has gained considerable attention in recent years due to the introduction in 2001 of Cu(1) catalysis by Tornøe and Meldal, leading to a major improvement in both rate and regioselectivity of the reaction, as realized independently by the Meldal and the Sharpless laboratories. The great success of the Cu(1) catalyzed re...
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The copper-catalyzed 1,3-dipolar cycloaddition of an azide to a terminal alkyne (CuAAC) is one of the most popular chemical transformations, with applications ranging from material to life sciences. However, despite many mechanistic studies, direct observation of key components of the catalytic cycle is still missing. Initially, mononuclear species were thought to be the active catalysts, but l...
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ژورنال
عنوان ژورنال: Angewandte Chemie International Edition
سال: 2017
ISSN: 1433-7851
DOI: 10.1002/anie.201707433