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Title: Three lanthanide complexes with mixed salicylate and 1,10-phenanthroline: syntheses, crystal structures, and luminescent/magnetic properties
Author: Hu, Min
Yue, Ling-Yu
Sañudo Zotes, Eva Carolina
Fang, Shao-Ming
Keywords: Terres rares
Estructura cristal·lina (Sòlids)
Propietats magnètiques
Rare earths
Layer structure (Solids)
Magnetic properties
Issue Date: 1-Jan-2016
Publisher: Taylor and Francis
Abstract: Three new lanthanide complexes incorporating salicylate (HSA or SA) and 1,10-phenanthroline (phen), Ln(3)(HSA)(5)(SA)(2)(phen)(3) [Ln=Ho (1) and Er (2)], and Sm-2(HSA)(2)(SA)(2)(phen)(3) (3), have been synthesized. X-ray structural analysis reveals that 1 and 2 are isostructural with a trinuclear pattern, and 3 exhibits a binuclear structure. Comparison of the structural differences between 1/2 and 3 suggests that the identity of metal plays an important role in construction of such complexes. The magnetic properties of 1 are discussed. Moreover, 2 and 3 are both photoluminescent materials, and their emission properties are closely related to their corresponding Ln(III) centers.
Note: Versió postprint del document publicat a:
It is part of: Journal of Coordination Chemistry, 2016, vol. 69, num. 14, p. 2164-2173
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ISSN: 0095-8972
Appears in Collections:Articles publicats en revistes (Química Inorgànica i Orgànica)

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