Aluminum鈥揂mido-Mediated Heterolytic Addition of Water Affords an Alumoxane

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• 作者：Thomas W. Myers ; Louise A. Berben
• 刊名：Organometallics
• 出版年：2013
• 出版时间：November 25, 2013
• 年：2013
• 卷：32
• 期：22
• 页码：6647-6649
• 全文大小：189K
• 年卷期：v.32,no.22(November 25, 2013)
• ISSN：1520-6041

文摘

Addition of the O鈥揌 bonds in water across the aluminum鈥搉itrogen bond of a molecular aluminum鈥揳mido complex affords an alumoxane. The reaction of (^PhI₂P^{2鈥?/sup>)AlH (1) with water forms dimeric [(PhHI₂P鈥?/sup>)AlH](渭-O) (2) under mild conditions. Upon reaction of 2 with excess water [(PhHI₂P鈥?/sup>)Al(OH)](渭-O) (3) is formed with liberation of H₂.}