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Cu(II) Complexes of 1,2,3-Triazole Linked Dipyridylamine and Ferrocene

Coordination complexes of dipyridylamine (dpa) have shown interesting properties applicable in catalysis and material sciences as well as medicinal chemistry. Our previous study examined the properties and coordination chemistry of triazole-appended dpa derivatives. To expand the knowledge about this type of ligands, ferrocene derivatives of dpa with 1, 2, 3-triazole linker and their Cu(II) complexes were prepared. Dpa-tz ligands prefer formation of metal complexes with trans configuration, while coordination of the 1, 2, 3-triazole group depends on N-1 substitution.

dipyridylamine ; 1, 2, 3-triazole ; ferrocene ; Cu(II) complex

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