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Synthesis and electrochemical properties of a new range of strained 2-aza-[3]ferrocenophanes

✍ Scribed by Alberto Tarraga; Pedro Molina; Juan Luis Lopez; Maria D Velasco


Publisher
Elsevier Science
Year
2001
Tongue
French
Weight
101 KB
Volume
42
Category
Article
ISSN
0040-4039

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✦ Synopsis


The previously unreported 2-aza-[3]ferrocenophanes 3 and 4, prepared from a preformed [5]ferrocenophane, act as electrochemical sensors either of Mg 2+ , Zn 2+ and Ni 2+ cations (free ligand): a new redox peak appears in the CV shifted 310-360 mV or hydrogensulfate anion (protonated ligand) via a significant cathodic perturbation.


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Cyclopolymerization of 3-phenyl[5]ferroc
✍ Charles J. Neef; Daniel T. Glatzhofer; Kenneth M. Nicholas πŸ“‚ Article πŸ“… 1997 πŸ› John Wiley and Sons 🌐 English βš– 226 KB πŸ‘ 1 views

Radical cyclopolymerization of 3-phenyl[5] ferrocenophane-1,5-dimethylene (2) and copolymerization with styrene gave polymers (3 and 4) with [3]ferrocenophane moieties pendant to the backbone. Cyclic voltammetry (CV) on polymer 3 in CH 2 Cl 2 showed two oxidation waves at 00.13 and /0.05 V (versus