Selective detection of zinc ions with novel luminescent lanthanide probes

Kenjiro Hanaoka; Kazuya Kikuchi; Hirotatsu Kojima; Yasuteru Urano; Tetsuo Nagano

doi:10.1002/anie.200351122

Selective detection of zinc ions with novel luminescent lanthanide probes

Kenjiro Hanaoka, Kazuya Kikuchi, Hirotatsu Kojima, Yasuteru Urano, Tetsuo Nagano

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

154 Citations (Scopus)

Abstract

A remarkable enhancement of luminescence is observed in a solution of the Tb^III complex 1 upon adding Zn^II ions (see picture). Complex 1 has a high selectivity for Zn^II and a long luminescence lifetime of the order of milliseconds, thus is an excellent lead compound for the development of Zn^II-sensitive luminescent chemosensors with long luminescence lifetimes. A = light absorption, ET = energy transfer, E = light emission.

Original language	English
Pages (from-to)	2996-2999
Number of pages	4
Journal	Angewandte Chemie - International Edition
Volume	42
Issue number	26
DOIs	https://doi.org/10.1002/anie.200351122
Publication status	Published - 2003 Jul 7
Externally published	Yes

Keywords

Lanthanides
Luminescence
Terbium
Time-resolved spectroscopy
Zinc

ASJC Scopus subject areas

Catalysis
Chemistry(all)

Access to Document

10.1002/anie.200351122

Cite this

@article{ebc8254f4aa846e49ebbfb0e3e01d984,

title = "Selective detection of zinc ions with novel luminescent lanthanide probes",

abstract = "A remarkable enhancement of luminescence is observed in a solution of the TbIII complex 1 upon adding ZnII ions (see picture). Complex 1 has a high selectivity for ZnII and a long luminescence lifetime of the order of milliseconds, thus is an excellent lead compound for the development of ZnII-sensitive luminescent chemosensors with long luminescence lifetimes. A = light absorption, ET = energy transfer, E = light emission.",

keywords = "Lanthanides, Luminescence, Terbium, Time-resolved spectroscopy, Zinc",

author = "Kenjiro Hanaoka and Kazuya Kikuchi and Hirotatsu Kojima and Yasuteru Urano and Tetsuo Nagano",

year = "2003",

month = jul,

day = "7",

doi = "10.1002/anie.200351122",

language = "English",

volume = "42",

pages = "2996--2999",

journal = "Angewandte Chemie - International Edition",

issn = "1433-7851",

publisher = "John Wiley and Sons Ltd",

number = "26",

}

TY - JOUR

T1 - Selective detection of zinc ions with novel luminescent lanthanide probes

AU - Hanaoka, Kenjiro

AU - Kikuchi, Kazuya

AU - Kojima, Hirotatsu

AU - Urano, Yasuteru

AU - Nagano, Tetsuo

PY - 2003/7/7

Y1 - 2003/7/7

N2 - A remarkable enhancement of luminescence is observed in a solution of the TbIII complex 1 upon adding ZnII ions (see picture). Complex 1 has a high selectivity for ZnII and a long luminescence lifetime of the order of milliseconds, thus is an excellent lead compound for the development of ZnII-sensitive luminescent chemosensors with long luminescence lifetimes. A = light absorption, ET = energy transfer, E = light emission.

AB - A remarkable enhancement of luminescence is observed in a solution of the TbIII complex 1 upon adding ZnII ions (see picture). Complex 1 has a high selectivity for ZnII and a long luminescence lifetime of the order of milliseconds, thus is an excellent lead compound for the development of ZnII-sensitive luminescent chemosensors with long luminescence lifetimes. A = light absorption, ET = energy transfer, E = light emission.

KW - Lanthanides

KW - Luminescence

KW - Terbium

KW - Time-resolved spectroscopy

KW - Zinc

UR - http://www.scopus.com/inward/record.url?scp=0041806598&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0041806598&partnerID=8YFLogxK

U2 - 10.1002/anie.200351122

DO - 10.1002/anie.200351122

M3 - Article

C2 - 12851952

AN - SCOPUS:0041806598

SN - 1433-7851

VL - 42

SP - 2996

EP - 2999

JO - Angewandte Chemie - International Edition

JF - Angewandte Chemie - International Edition

IS - 26

ER -

Selective detection of zinc ions with novel luminescent lanthanide probes

Abstract

Keywords

ASJC Scopus subject areas

Access to Document

Other files and links

Fingerprint

Cite this