Divergent Pathways in the Reaction of Fischer Carbenes and Palladium

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• 作者：Marí ; a P. Ló ; pez-Alberca ; Marí ; a J. Mancheñ ; o ; Israel Fern&aacute ; ndez ; Mar Gó ; mez-Gallego ; Miguel A. Sierra ; Rosario Torres
• 刊名：Organic Letters
• 出版年：2007
• 出版时间：April 26, 2007
• 年：2007
• 卷：9
• 期：9
• 页码：1757 - 1759
• 全文大小：84K
• 年卷期：v.9,no.9(April 26, 2007)
• ISSN：1523-7052

文摘

The Pd-catalyzed reaction of -arylaminochromium(0) carbene complexes produces by transmetalation the first isolated and X-ray structurallycharacterized bis-Pd(II) carbene complex, as well as other alternative reaction pathways, such as the oxidative addition-transmetalation sequence,not seen before in this chemistry.