Dial-a-base mechanochemical synthesis of N-heterocyclic carbene copper complexes

Dawid J. Babula; Rex S. C. Charman; Josie A. Hobson; Mary F. Mahon; David J. Liptrot

doi:10.1039/D4DT00334A

Dial-a-base mechanochemical synthesis of N-heterocyclic carbene copper complexes

Dawid J. Babula, Rex S. C. Charman, Josie A. Hobson, Mary F. Mahon, David J. Liptrot

Research output: Contribution to journal › Article › peer-review

Abstract

Liquid assisted ball milling of [NHC]HBr (NHC = N-heterocyclic carbene) salts with copper(I) chloride, and a range of alkali metal complexes was shown to efficiently produce (NHC)CuX (NHC = normal or RE-NHC, X = halide, alkoxide, amide, alkyl, aryl; RE-NHC = ring-expanded NHC)

Original language	English
Pages (from-to)	3990-3993
Number of pages	4
Journal	Dalton Transactions
Volume	53
Issue number	9
Early online date	12 Feb 2024
DOIs	https://doi.org/10.1039/D4DT00334A
Publication status	Published - 12 Feb 2024

Funding

DJL thanks the Royal Society for the support of a University Research Fellowship.

Funders	Funder number
Royal Society

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10.1039/D4DT00334ALicence: CC BY

Cite this

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abstract = "Liquid assisted ball milling of [NHC]HBr (NHC = N-heterocyclic carbene) salts with copper(I) chloride, and a range of alkali metal complexes was shown to efficiently produce (NHC)CuX (NHC = normal or RE-NHC, X = halide, alkoxide, amide, alkyl, aryl; RE-NHC = ring-expanded NHC)",

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AU - Babula, Dawid J.

AU - Charman, Rex S. C.

AU - Hobson, Josie A.

AU - Mahon, Mary F.

AU - Liptrot, David J.

PY - 2024/2/12

Y1 - 2024/2/12

N2 - Liquid assisted ball milling of [NHC]HBr (NHC = N-heterocyclic carbene) salts with copper(I) chloride, and a range of alkali metal complexes was shown to efficiently produce (NHC)CuX (NHC = normal or RE-NHC, X = halide, alkoxide, amide, alkyl, aryl; RE-NHC = ring-expanded NHC)

AB - Liquid assisted ball milling of [NHC]HBr (NHC = N-heterocyclic carbene) salts with copper(I) chloride, and a range of alkali metal complexes was shown to efficiently produce (NHC)CuX (NHC = normal or RE-NHC, X = halide, alkoxide, amide, alkyl, aryl; RE-NHC = ring-expanded NHC)

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U2 - 10.1039/D4DT00334A

DO - 10.1039/D4DT00334A

M3 - Article

SN - 1477-9226

VL - 53

SP - 3990

EP - 3993

JO - Dalton Transactions

JF - Dalton Transactions

IS - 9

ER -

Dial-a-base mechanochemical synthesis of N-heterocyclic carbene copper complexes

Abstract

Funding

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