Issue 15, 2025
From the journal:

Dalton Transactions

A mixed isocyanide Mn(i) complex and its reduction to a metallate†

Guilhem Claude, ORCID logo a   Mathias A. Ellwanger, ORCID logo a   Adam Grippo,b   Ritchie Hernandez, ORCID logo b   Joshua R. Figueroa ORCID logo *b  and  Ulrich Abram ORCID logo *a  

* Corresponding authors

a Freie Universität Berlin, Institute of Chemistry and Biochemistry, Fabeckstr. 34–36, 14195 Berlin, Germany
E-mail: ulrich.abram@fu-berlin.de

b Department of Chemistry and Biochemistry, University of California, San Diego, La Jolla, California 92093, USA
E-mail: jsfig@ucsd.edu

Abstract

A stepwise ligand exchange starting from [Mn(CO)5Br] allows the synthesis of the heteroleptic isocyanide manganese(I) complex mer,trans-[Mn(CNp-FArDArF2)3(CNtBu)2Br] (DArF = 3,5-(CF3)2C6H3, tBu = tert-butyl). Subsequent reduction gave the first heteroleptic isocyanide manganese(−1) complex, [K(18-crown-6)][Mn(CNp-FArDArF2)3(CNtBu)2], exhibiting a five-coordinate, trigonal bipyramidal coordination sphere.

Graphical abstract: A mixed isocyanide Mn(i) complex and its reduction to a metallate

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Article information

DOI
https://doi.org/10.1039/D5DT00634A
Article type
Communication
Submitted
16 Mar 2025
Accepted
17 Mar 2025
First published
18 Mar 2025
This article is Open Access
Creative Commons BY license

Dalton Trans., 2025,54, 6025-6028

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A mixed isocyanide Mn(I) complex and its reduction to a metallate

G. Claude, M. A. Ellwanger, A. Grippo, R. Hernandez, J. R. Figueroa and U. Abram, Dalton Trans., 2025, 54, 6025 DOI: 10.1039/D5DT00634A

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