Structure and photophysical properties of new trinuclear lanthanide complexes (Ln = Eu and Tb) with 1,10-phenanthroline

Ka-Leung Wong; Yi-Min Zhu; Yang-Yi Yang; Ga-Lai Law; Hai-Hua Fan; Peter A. Tanner; Wing-Tak Wong

doi:10.1016/j.inoche.2008.11.002

Structure and photophysical properties of new trinuclear lanthanide complexes (Ln = Eu and Tb) with 1,10-phenanthroline

Ka-Leung Wong
, Yi-Min Zhu
, Yang-Yi Yang
, Ga-Lai Law
, Hai-Hua Fan
, Peter A. Tanner
, Wing-Tak Wong

Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

11 Citations (Scopus)

Abstract

Examples of trinuclear lanthanide (Ln) complexes using bridging sulfato and hydroxo ligands for Ln = Eu and Tb are reported. Structural data demonstrate that three nine-coordinate Ln³⁺ ions are caged in a monomeric structure in [Ln₃(phen)₃(OH)(SO₄)₄(DMF) ₃] · DMF · H₂O, with Ln⋯Ln distances slightly greater than 4 Å. The luminescence and excitation spectra have been recorded and interpreted. © 2008 Elsevier B.V. All rights reserved.

Original language	English
Pages (from-to)	52-54
Journal	Inorganic Chemistry Communications
Volume	12
Issue number	1
DOIs	https://doi.org/10.1016/j.inoche.2008.11.002
Publication status	Published - Jan 2009

Research Keywords

Europium
Lanthanide complexes
Luminescence
Terbium
Trinuclear

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10.1016/j.inoche.2008.11.002

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title = "Structure and photophysical properties of new trinuclear lanthanide complexes (Ln = Eu and Tb) with 1,10-phenanthroline",

abstract = "Examples of trinuclear lanthanide (Ln) complexes using bridging sulfato and hydroxo ligands for Ln = Eu and Tb are reported. Structural data demonstrate that three nine-coordinate Ln3+ ions are caged in a monomeric structure in [Ln3(phen)3(OH)(SO4)4(DMF) 3] · DMF · H2O, with Ln⋯Ln distances slightly greater than 4 {\AA}. The luminescence and excitation spectra have been recorded and interpreted. {\textcopyright} 2008 Elsevier B.V. All rights reserved.",

keywords = "Europium, Lanthanide complexes, Luminescence, Terbium, Trinuclear",

author = "Ka-Leung Wong and Yi-Min Zhu and Yang-Yi Yang and Ga-Lai Law and Hai-Hua Fan and Tanner, \{Peter A.\} and Wing-Tak Wong",

year = "2009",

month = jan,

doi = "10.1016/j.inoche.2008.11.002",

language = "English",

volume = "12",

pages = "52--54",

journal = "Inorganic Chemistry Communications",

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publisher = "Elsevier B.V.",

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TY - JOUR

T1 - Structure and photophysical properties of new trinuclear lanthanide complexes (Ln = Eu and Tb) with 1,10-phenanthroline

AU - Wong, Ka-Leung

AU - Zhu, Yi-Min

AU - Yang, Yang-Yi

AU - Law, Ga-Lai

AU - Fan, Hai-Hua

AU - Tanner, Peter A.

AU - Wong, Wing-Tak

PY - 2009/1

Y1 - 2009/1

N2 - Examples of trinuclear lanthanide (Ln) complexes using bridging sulfato and hydroxo ligands for Ln = Eu and Tb are reported. Structural data demonstrate that three nine-coordinate Ln3+ ions are caged in a monomeric structure in [Ln3(phen)3(OH)(SO4)4(DMF) 3] · DMF · H2O, with Ln⋯Ln distances slightly greater than 4 Å. The luminescence and excitation spectra have been recorded and interpreted. © 2008 Elsevier B.V. All rights reserved.

AB - Examples of trinuclear lanthanide (Ln) complexes using bridging sulfato and hydroxo ligands for Ln = Eu and Tb are reported. Structural data demonstrate that three nine-coordinate Ln3+ ions are caged in a monomeric structure in [Ln3(phen)3(OH)(SO4)4(DMF) 3] · DMF · H2O, with Ln⋯Ln distances slightly greater than 4 Å. The luminescence and excitation spectra have been recorded and interpreted. © 2008 Elsevier B.V. All rights reserved.

KW - Europium

KW - Lanthanide complexes

KW - Luminescence

KW - Terbium

KW - Trinuclear

UR - https://www.scopus.com/pages/publications/58149105276

UR - https://www.scopus.com/pages/publications/58149105276#tab=impact

U2 - 10.1016/j.inoche.2008.11.002

DO - 10.1016/j.inoche.2008.11.002

M3 - RGC 21 - Publication in refereed journal

SN - 1387-7003

VL - 12

SP - 52

EP - 54

JO - Inorganic Chemistry Communications

JF - Inorganic Chemistry Communications

IS - 1

ER -

Structure and photophysical properties of new trinuclear lanthanide complexes (Ln = Eu and Tb) with 1,10-phenanthroline

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