Issue 33, 2023

Concurrent tandem catalysis enabled by nanomechanical motion in heteroleptic four-component dual-catalyst machinery

Abstract

When the basic ligand 3 was added to the heteroleptic three-component slider-on-deck [Ag3(1)(2)]3+ (sliding frequency k298 = 57 kHz), it operated as a moderate brake pad (k298 = 45 kHz). Due to motion in the resulting four-component slider-on-deck [Ag3(1)(2)(3)]3+, both ligand 3 and silver(I) were continuously exposed and became catalytically active in a concurrent tandem Michael addition/hydroalkoxylation.

Graphical abstract: Concurrent tandem catalysis enabled by nanomechanical motion in heteroleptic four-component dual-catalyst machinery

Supplementary files

Article information

Article type
Communication
Submitted
11 fev 2023
Accepted
27 mar 2023
First published
03 apr 2023
This article is Open Access
Creative Commons BY-NC license

Chem. Commun., 2023,59, 4915-4918

Concurrent tandem catalysis enabled by nanomechanical motion in heteroleptic four-component dual-catalyst machinery

E. Elramadi, S. Kundu, D. Mondal and M. Schmittel, Chem. Commun., 2023, 59, 4915 DOI: 10.1039/D3CC00637A

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