Practical, Large-Scale Preparation of Ni(tmeda)(o‑tol)Cl

A convenient, inexpensive synthesis of the previously reported, well-defined complex Ni­(tmeda)­(o-tol)Cl is described. This protocol enables rapid and safe access to Ni­(tmeda)­(o-tol)­Cl, obviating the use of the hazardous reagent AlMe3 or air-sensitive Ni­(COD)2. Ni­(tmeda)­(o-tol)Cl is prepared...

Full description

Saved in:
Bibliographic Details
Published in:Organic process research & development 2024-11, Vol.28 (12), p.4485-4491
Main Authors: John, Morgan E., Foster, Daven, Moggach, Stephen A., Koutsantonis, George A., Dorta, Reto, Stewart, Scott G.
Format: Article
Language:English
Citations: Items that this one cites
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:A convenient, inexpensive synthesis of the previously reported, well-defined complex Ni­(tmeda)­(o-tol)Cl is described. This protocol enables rapid and safe access to Ni­(tmeda)­(o-tol)­Cl, obviating the use of the hazardous reagent AlMe3 or air-sensitive Ni­(COD)2. Ni­(tmeda)­(o-tol)Cl is prepared at room temperature from commercially available and easily synthesized precursor Ni­(acac)2 and can be isolated at gram scale in air via simple filtration. We expect this simple method to be attractive to chemical industry and academia given the types of solvents, reaction temperature, and reagents used.
ISSN:1083-6160
1520-586X
DOI:10.1021/acs.oprd.4c00408