Issue 18, 2017

Organomagnesium amide catalyzed cross-dehydrocoupling of organosilanes with amines

Abstract

The synthesis of novel heteroleptic organomagnesium(II) amide complexes [IMesMg(Ar){N(SiMe3)2}]; (IMes = 1,3-bis(2,4,6-trimethylphenyl)imidazol-2-ylidene), Ar = 2,6-Me2C6H3 (Xyl) (1) and 2,4,6-Me3C6H2 (Mes) (2) is reported. Both compounds 1 and 2 were confirmed by multinuclear (1H, 13C and 29Si) magnetic resonance spectroscopy, elemental analysis and single crystal X-ray structural analysis. Furthermore, the organomagnesium amide pre-catalyzed cross-dehydrogenative coupling of organosilanes with amines has been investigated.

Graphical abstract: Organomagnesium amide catalyzed cross-dehydrocoupling of organosilanes with amines

Supplementary files

Article information

Article type
Paper
Submitted
06 Mar 2017
Accepted
28 Mar 2017
First published
28 Mar 2017

Dalton Trans., 2017,46, 5880-5887

Organomagnesium amide catalyzed cross-dehydrocoupling of organosilanes with amines

A. Baishya, T. Peddarao and S. Nembenna, Dalton Trans., 2017, 46, 5880 DOI: 10.1039/C7DT00806F

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