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Tactics for Probing Aryne Reactivity: Mechanistic Studies of Silicon-oxygen Bond Cleavage During the Trapping of (HDDA-generated) Benzynes by Silyl Ethers

We report mechanistic aspects of the trapping of thermally (HDDA) generated benzyne derivatives by pendant silyl ether groups, which results in net insertion of the pair of benzyne C(sp)-hydribized carbon atoms into the silicon–oxygen sigma bond. Cross-over experiments using symmetrical, doubly labe...

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Publicado en:Chem Sci
Main Authors: Hoye, Thomas R., Baire, Beeraiah, Wang, Tao
Formato: Artigo
Idioma:Inglês
Publicado: 2014
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Acceso en liña:https://ncbi.nlm.nih.gov/pmc/articles/PMC4238229/
https://ncbi.nlm.nih.gov/pubmed/25419449
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1039/C3SC53014K
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