Synthesis and electrochemical properties
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Alberto Tarraga; Pedro Molina; Juan Luis Lopez; Maria D Velasco
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Article
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2001
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Elsevier Science
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French
⚖ 101 KB
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 si