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The Use of Copper and Vanadium Mineral Ores in Catalyzed Mechanochemical Carbon–carbon Bond Formations

19 March 2020, Version 1
Working Paper
This content is a preprint and has not undergone peer review at the time of posting.

Abstract

Under mechanochemical conditions in ball mills, copper- and vanadium-containing minerals initiate atom transfer radical cyclizations and oxidative couplings, respectively. Only catalytic quantities of the minerals are required, and the reactions proceed either under neat conditions or in the presence of a minimal amount of solvent.

Keywords

Mechanochemistry
ball milling
Minerals
Catalysis
Radical Cyclization
Oxidative Coupling

Supplementary materials

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Description
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Now Published

The Use of Copper and Vanadium Mineral Ores in Catalyzed Mechanochemical Carbon–Carbon Bond Formations [opens in a new tab]
Francesco Puccetti, Christian Schumacher, Hermann Wotruba, José G. Hernández, Carsten Bolm journal article
ACS Sustainable Chemistry & Engineering , Volume 8, Issue 19
Online publication date: Apr 28, 2020

Version History

Mar 19, 2020 Version 1

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The content is available under CC BY NC 4.0 [opens in a new tab]

DOI

10.26434/chemrxiv.12000171.v1
D O I: 10.26434/chemrxiv.12000171.v1 [opens in a new tab]

Funding

1) RWTH Aachen University. 2) The German Research Foundation (DFG; project BO 823/16-1). 3) Kekulé scholarship from Verband der Chemischen Industrie e.V.

Author’s competing interest statement

none

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