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Switching the activity of a photoredox catalyst through reversible encapsulation and release.

Authors
Type
Published Article
Journal
Chemical Communications
1364-548X
Publisher
The Royal Society of Chemistry
Publication Date
Volume
48
Issue
99
Pages
12082–12084
Identifiers
DOI: 10.1039/c2cc37374b
PMID: 23135428
Source
Medline
License
Unknown

Abstract

Reversible encapsulation of [Ru(bpy)(3)](2+) within a self-assembled hexameric resorcin[4]arene capsule turns off the photocatalytic aerobic oxidation of an aliphatic sulfide. Upon addition of a competitive cationic guest, the Ru(II) catalyst is released into solution where its catalytic activity is restored.

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