Dy III ‐ and Yb III ‐Curcuminoid Compounds: Original Fluorescent Single‐Ion Magnet and Magnetic Near‐IR Luminescent Species | Zendy

Menelaou Melita | Zendy; Ouharrou Fatiha | Zendy; Rodríguez Laura | Zendy; Roubeau Olivier | Zendy; Teat Simon J. | Zendy; AliagaAlcalde Núria | Zendy

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Dy III ‐ and Yb III ‐Curcuminoid Compounds: Original Fluorescent Single‐Ion Magnet and Magnetic Near‐IR Luminescent Species

Author(s) -

Menelaou Melita,

Ouharrou Fatiha,

Rodríguez Laura,

Roubeau Olivier,

Teat Simon J.,

AliagaAlcalde Núria

Publication year - 2012

Publication title -

chemistry – a european journal

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 1.687

H-Index - 242

eISSN - 1521-3765

pISSN - 0947-6539

DOI - 10.1002/chem.201200955

Subject(s) - curcuminoid , luminescence , lanthanide , fluorescence , magnet , ion , chemistry , materials science , nuclear chemistry , nanotechnology , analytical chemistry (journal) , crystallography , physics , optoelectronics , organic chemistry , optics , biochemistry , quantum mechanics , curcumin

The multifunctional behavior of two mononuclear lanthanide compounds attached to a curcuminoid called 9 Accm has been investigated. The results show that [Dy(9 Accm) 2 (NO 3 )(dmf) 2 ] Yb(9 Accm) 3 (py)] behaves as a single‐ion magnet and that both compounds display luminescent responses and exhibit affinity for graphite surfaces (see figure).

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