Magneto-structural and photophysical investigations on a dinuclear Sm(III) complex featuring 2,2′-bipyrimidine

Gaël Zucchi; Xavier F. Le Goff

doi:10.1016/j.ica.2011.10.043

Magneto-structural and photophysical investigations on a dinuclear Sm(III) complex featuring 2,2′-bipyrimidine

Gaël Zucchi
, Xavier F. Le Goff

CNRS

Research output: Contribution to journal › Article › peer-review

Abstract

A homobimetallic complex, [{Sm(tta) ₃(MeOH)} ₂(μ- bpm)]·1 bpm (tta = 2-thenoyltrifluoroacetonato, bpm = 2,2′-bipyrimidine) has been synthesized and structurally characterized by single-crystal X-ray diffraction. Magnetic measurements (between 5 and 295 K) show that the two metal centers bridged by the bpm connector are magnetically almost isolated. The Sm ^III emission is observed upon excitation in a wide range of wavelengths going from the UV to the visible (250-500 nm).

Original language	English
Pages (from-to)	354-357
Number of pages	4
Journal	Inorganica Chimica Acta
Volume	380
Issue number	1
DOIs	https://doi.org/10.1016/j.ica.2011.10.043
Publication status	Published - 15 Jan 2012

Keywords

Crystal structure
Lanthanide
Luminescence
Magnetism
Samarium

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10.1016/j.ica.2011.10.043

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title = "Magneto-structural and photophysical investigations on a dinuclear Sm(III) complex featuring 2,2′-bipyrimidine",

abstract = "A homobimetallic complex, [\{Sm(tta) 3(MeOH)\} 2(μ- bpm)]·1 bpm (tta = 2-thenoyltrifluoroacetonato, bpm = 2,2′-bipyrimidine) has been synthesized and structurally characterized by single-crystal X-ray diffraction. Magnetic measurements (between 5 and 295 K) show that the two metal centers bridged by the bpm connector are magnetically almost isolated. The Sm III emission is observed upon excitation in a wide range of wavelengths going from the UV to the visible (250-500 nm).",

keywords = "Crystal structure, Lanthanide, Luminescence, Magnetism, Samarium",

author = "Ga{\"e}l Zucchi and \{Le Goff\}, \{Xavier F.\}",

year = "2012",

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doi = "10.1016/j.ica.2011.10.043",

language = "English",

volume = "380",

pages = "354--357",

journal = "Inorganica Chimica Acta",

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T1 - Magneto-structural and photophysical investigations on a dinuclear Sm(III) complex featuring 2,2′-bipyrimidine

AU - Zucchi, Gaël

AU - Le Goff, Xavier F.

PY - 2012/1/15

Y1 - 2012/1/15

N2 - A homobimetallic complex, [{Sm(tta) 3(MeOH)} 2(μ- bpm)]·1 bpm (tta = 2-thenoyltrifluoroacetonato, bpm = 2,2′-bipyrimidine) has been synthesized and structurally characterized by single-crystal X-ray diffraction. Magnetic measurements (between 5 and 295 K) show that the two metal centers bridged by the bpm connector are magnetically almost isolated. The Sm III emission is observed upon excitation in a wide range of wavelengths going from the UV to the visible (250-500 nm).

AB - A homobimetallic complex, [{Sm(tta) 3(MeOH)} 2(μ- bpm)]·1 bpm (tta = 2-thenoyltrifluoroacetonato, bpm = 2,2′-bipyrimidine) has been synthesized and structurally characterized by single-crystal X-ray diffraction. Magnetic measurements (between 5 and 295 K) show that the two metal centers bridged by the bpm connector are magnetically almost isolated. The Sm III emission is observed upon excitation in a wide range of wavelengths going from the UV to the visible (250-500 nm).

KW - Crystal structure

KW - Lanthanide

KW - Luminescence

KW - Magnetism

KW - Samarium

U2 - 10.1016/j.ica.2011.10.043

DO - 10.1016/j.ica.2011.10.043

M3 - Article

AN - SCOPUS:84856224108

SN - 0020-1693

VL - 380

SP - 354

EP - 357

JO - Inorganica Chimica Acta

JF - Inorganica Chimica Acta

IS - 1

ER -

Magneto-structural and photophysical investigations on a dinuclear Sm(III) complex featuring 2,2′-bipyrimidine

Abstract

Keywords

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