Selective formation of formamidines, carbodiimides and formimidates from isocyanide complexes of Mn(I) mediated by Ag2O

Javier Ruiz; Daniel Sol; María A. Mateo; Marilín Vivanco

doi:10.1039/C8DT01200H

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Selective formation of formamidines, carbodiimides and formimidates from isocyanide complexes of Mn(i) mediated by Ag₂O†

Javier Ruiz,

*^a Daniel Sol,^a María A. Mateo^a and Marilín Vivanco^a

Author affiliations

* Corresponding authors

^a Departamento de Química Orgánica e Inorgánica, Facultad de Química, Universidad de Oviedo, 33006 Oviedo, Spain
E-mail: Jruiz@uniovi.es

Abstract

The isocyanide ligands in complexes fac-[Mn(CNR)(bipy)(CO)₃]⁺ are selectively transformed into formamidines, carbodiimides and formimidates upon nucleophilic addition of NH₂Me or alkoxides and subsequent treatment with Ag₂O, which promotes tautomerization or oxidation processes of the former carbene ligands.

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Article information

DOI: https://doi.org/10.1039/C8DT01200H
Article type: Communication
Submitted: 28 Mar 2018
Accepted: 04 Apr 2018
First published: 09 Apr 2018

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Dalton Trans., 2018,47, 6279-6282

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Selective formation of formamidines, carbodiimides and formimidates from isocyanide complexes of Mn(I) mediated by Ag₂O

J. Ruiz, D. Sol, M. A. Mateo and M. Vivanco, Dalton Trans., 2018, 47, 6279 DOI: 10.1039/C8DT01200H

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Dalton Transactions