Click Assembly of 1,2,3-Triazole-Linked Dendrimers, Including Ferrocenyl Dendrimers, Which Sense Both Oxo Anions and Metal Cations

Click Assembly of 1,2,3-Triazole-Linked Dendrimers, Including Ferrocenyl Dendrimers, Which Sense Both Oxo Anions and Metal Cations

Clickety click: Click dendrimers, including the first click metallodendrimers, are synthesized in the presence of a stoichiometric amount of copper(I). The 1,2,3‐triazolylferrocenyl dendrimers (see picture) are selective electrochemical sensors for both transition‐metal cations and oxo anions.

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Bibliographische Detailangaben
Veröffentlicht in:Angewandte Chemie International Edition 2007-01, Vol.46 (6), p.872-877
Hauptverfasser: Ornelas, Cátia, Ruiz Aranzaes, Jaime, Cloutet, Eric, Alves, Sandra, Astruc, Didier
Format: Artikel
Sprache:eng
Schlagworte:
anions
Anions - analysis
Anions - chemistry
cations
Cations - analysis
Cations - chemistry
Chemical Sciences
dendrimers
Dendrimers - chemical synthesis
Dendrimers - chemistry
ferrocenes
Ferrous Compounds - chemical synthesis
Ferrous Compounds - chemistry
Metals - analysis
Metals - chemistry
Molecular Structure
Organosilicon Compounds - chemistry
Oxidation-Reduction
Polymers
redox chemistry
Triazoles - chemical synthesis
Triazoles - chemistry
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Zusammenfassung:Clickety click: Click dendrimers, including the first click metallodendrimers, are synthesized in the presence of a stoichiometric amount of copper(I). The 1,2,3‐triazolylferrocenyl dendrimers (see picture) are selective electrochemical sensors for both transition‐metal cations and oxo anions.
ISSN:1433-7851
1521-3773
DOI:10.1002/anie.200602858