How to Submit
Browse
Events
Communities
About

Ball Milling Enabled Reactivity of Manganese Metal

30 June 2021, Version 1
Working Paper
This content is an early or alternative research output and has not been peer-reviewed by Cambridge University Press at the time of posting.

Abstract

Efforts to generate organomanganese reagents under ball milling conditions have led to the serendipitous discovery that manganese metal can mediate the reductive dimerization of arylidene malonates. The newly uncovered process has been optimized and its mechanism explored using CV measurements, radical trapping experiments, EPR spectroscopy and solution control reactions. This unique reactivity can also be translated to solution where upon pre-milling of the manganese is required.

Keywords

Ball milling
Manganese
organometallics
Reductive coupling
EPR

Supplementary materials

Title
Description
Actions
Title
Supporting Information file
Description
Contains full experimental description and collected data
Actions

Comments

Comments are not moderated before they are posted, but they can be removed by the site moderators if they are found to be in contravention of our Commenting and Discussion Policy [opens in a new tab] - please read this policy before you post. Comments should be used for scholarly discussion of the content in question. You can find more information about how to use the commenting feature here [opens in a new tab] .
This site is protected by reCAPTCHA and the Google Privacy Policy [opens in a new tab] and Terms of Service [opens in a new tab] apply.

Now Published

Ball‐Milling‐Enabled Reactivity of Manganese Metal** [opens in a new tab]
William I. Nicholson, Joseph L. Howard, Giuseppina Magri, Alex C. Seastram, Adam Khan, Robert R. A. Bolt, Louis C. Morrill, Emma Richards, Duncan L. Browne journal article
Angewandte Chemie International Edition , Volume 60, Issue 43
Online publication date: Sep 16, 2021

Version History

Jun 30, 2021 Version 1

Metrics

1,794
665
0
Views
Downloads
Citations

License

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

DOI

10.26434/chemrxiv-2021-s7r6b
D O I: 10.26434/chemrxiv-2021-s7r6b [opens in a new tab]

Funding

EPSRC
EP/R513003/1
EPSRC
EP/R006504/1

Author’s competing interest statement

The author(s) have declared they have no conflict of interest with regard to this content

Ethics

The author(s) have declared ethics committee/IRB approval is not relevant to this content

Share