Characterizations of divalent lanthanoid iodides in tetrahydrofuran by UV-Vis, fluorescence and ESR spectroscopy

Yoshihiro Okaue; Toshiyuki Isobe

doi:10.1016/S0020-1693(00)80978-0

Characterizations of divalent lanthanoid iodides in tetrahydrofuran by UV-Vis, fluorescence and ESR spectroscopy

Yoshihiro Okaue, Toshiyuki Isobe

Inorganic and Analytical Chemistry

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

36 Citations (Scopus)

Abstract

Spectrochemical properties of LnI₂ (Ln = Sm, Eu, Yb) prepared with lanthanoid metal and diiodoethane in THF were characterized by means of UV-Vis, fluorescence and ESR spectroscopy. A comparative investigation has also been made concerning LnI₃ (Ln= LaLu) and the Grignard-type compounds RLnI (R = Et, Ph; Ln = Eu, Yb). LnI₂ (Ln = Sm, Eu, Yb) was also prepared from reaction of lanthanoid metal and iodine in THF.

Original language	English
Pages (from-to)	143-146
Number of pages	4
Journal	Inorganica Chimica Acta
Volume	144
Issue number	1
DOIs	https://doi.org/10.1016/S0020-1693(00)80978-0
Publication status	Published - Apr 1 1988

All Science Journal Classification (ASJC) codes

Inorganic Chemistry
Physical and Theoretical Chemistry
Materials Chemistry
Biochemistry

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abstract = "Spectrochemical properties of LnI2 (Ln = Sm, Eu, Yb) prepared with lanthanoid metal and diiodoethane in THF were characterized by means of UV-Vis, fluorescence and ESR spectroscopy. A comparative investigation has also been made concerning LnI3 (Ln= LaLu) and the Grignard-type compounds RLnI (R = Et, Ph; Ln = Eu, Yb). LnI2 (Ln = Sm, Eu, Yb) was also prepared from reaction of lanthanoid metal and iodine in THF.",

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AU - Isobe, Toshiyuki

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N2 - Spectrochemical properties of LnI2 (Ln = Sm, Eu, Yb) prepared with lanthanoid metal and diiodoethane in THF were characterized by means of UV-Vis, fluorescence and ESR spectroscopy. A comparative investigation has also been made concerning LnI3 (Ln= LaLu) and the Grignard-type compounds RLnI (R = Et, Ph; Ln = Eu, Yb). LnI2 (Ln = Sm, Eu, Yb) was also prepared from reaction of lanthanoid metal and iodine in THF.

AB - Spectrochemical properties of LnI2 (Ln = Sm, Eu, Yb) prepared with lanthanoid metal and diiodoethane in THF were characterized by means of UV-Vis, fluorescence and ESR spectroscopy. A comparative investigation has also been made concerning LnI3 (Ln= LaLu) and the Grignard-type compounds RLnI (R = Et, Ph; Ln = Eu, Yb). LnI2 (Ln = Sm, Eu, Yb) was also prepared from reaction of lanthanoid metal and iodine in THF.

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Characterizations of divalent lanthanoid iodides in tetrahydrofuran by UV-Vis, fluorescence and ESR spectroscopy

Abstract

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