3-Hydroxypyridin-2-one Complexes of Near-Infrared (NIR) Emitting Lanthanides: Sensitization of Holmium(III) and Praseodymium(III) in Aqueous Solution

被引：72

作者：

Moore, Evan G. ^{[1
]}

Szigethy, Geza ^{[1
]}

Xu, Jide ^{[1
]}

Palsson, Lars-Olof ^{[2
]}

Beeby, Andrew ^{[2
]}

Raymond, Kenneth N. ^{[1
]}

机构：

[1] Univ Calif Berkeley, Dept Chem, Berkeley, CA 94720 USA

[2] Univ Durham, Dept Chem, Durham DH1 3LE, England

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2008年 / 47卷 / 49期

关键词：

holmium; lanthanides; luminescence; near-infrared; praseodymium;

D O I：

10.1002/anie.200802337

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

(Figure Presented) Ho ho ho! Characteristic visible and near-infrared (NIR) emission bands of the PrIII and HoIII complexes of the tetradentate 1-methyl-3-hydroxypyridin-2-one chromophore are observed in aqueous solution. The HoIII complex has been structurally characterized and, for the first time for a HoIII complex, the kinetics of the luminescence decay in the NIR region have been determined in solution. © 2008 Wiley-VCH Verlag GmbH & Co. KGaA.

引用

页码：9500 / 9503

页数：4

共 24 条

[1] Benefiting from the unique properties of lanthanide ions [J].

Bünzli, JCG .

ACCOUNTS OF CHEMICAL RESEARCH, 2006, 39 (01) :53-61

[2] Structural and near-IR photophysical studies on ternary lanthanide complexes containing poly(pyrazolyl)borate and 1,3-diketonate ligands [J].

Davies, GM ;

Aarons, RJ ;

Motson, GR ;

Jeffery, JC ;

Adams, H ;

Faulkner, S ;

Ward, MD .

DALTON TRANSACTIONS, 2004, (08) :1136-1144

[3]

Farrugia L.J., 1997, J APPL CRYSTALLOGR, V30, P565

[4] Generating a warm glow: Lanthanide complexes which luminesce in the near-IR [J].

Faulkner, S ;

Beeby, A ;

Dickins, RS ;

Parker, D ;

Williams, JAG .

JOURNAL OF FLUORESCENCE, 1999, 9 (01) :45-49

[5]

Favas MC, 1978, PROGR INORGANIC CHEM, P179

[6] Fully fluorinated imidodiphosphinate shells for visible- and NIR-Emitting lanthanides: Hitherto unexpected effects of sensitizer fluorination on lanthanide emission properties [J].

Glover, Peter B. ;

Bassett, Andrew P. ;

Nockemann, Peter ;

Kariuki, Benson M. ;

Van Deun, Rik ;

Pikramenou, Zoe .

CHEMISTRY-A EUROPEAN JOURNAL, 2007, 13 (22) :6308-6320

[7]

Hasegawa Y, 2000, ANGEW CHEM INT EDIT, V39, P357, DOI 10.1002/(SICI)1521-3773(20000117)39:2<357::AID-ANIE357>3.0.CO

[8]

2-M

[9]

Hasegawa Y., 2000, ANGEW CHEM, V112, P365

[10] Plastic optical fiber lasers and amplifiers containing lanthanide complexes [J].

Kuriki, K ;

Koike, Y ;

Okamoto, Y .

CHEMICAL REVIEWS, 2002, 102 (06) :2347-2356

← 1 2 3 →