Chen W, Zhao Y, Xu W, Su JH, Shen L, Liu L, Wu B, Yang XJ. Reductive linear- and cyclo-trimerization of isocyanides using an Al–Al-bonded compound.
Chem Commun (Camb) 2019;
55:9452-9455. [DOI:
10.1039/c9cc04344f]
[Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Dialumane can promote cyclo-trimerization of isocyanides in the presence of Na, affording the product [Na][LAl{μ-η1:η2-(tBuNC)3}Al(CN)L] with a unique aromatic tri(tert-butylimino)deltate dianion [C3N3(tBu)3]2−.
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