Interpreted Recognition Process: A Highly Sensitive and Selective Luminescence Chemosensor

Huabin Zhang; Ping Hu; Qikai Zhang; Mingdong Huang; Can Zhong Lu; Victor Malgras; Yusuke Yamauchi; Jian Zhang; Shao Wu Du

doi:10.1002/chem.201501225

Interpreted Recognition Process: A Highly Sensitive and Selective Luminescence Chemosensor

Huabin Zhang, Ping Hu, Qikai Zhang, Mingdong Huang, Can Zhong Lu, Victor Malgras, Yusuke Yamauchi, Jian Zhang, Shao Wu Du

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21 Scopus citations

Abstract

A luminescence-sensing process based on coordination compound [H2N(CH3)2]3[Tb(dipic)3] was developed. It shows fast response (within 1 min), high selectivity, and is ultrasensitive to detect Fe3+ or Cr3+ in aqueous solution and living cells (KSV values are calculated to be 3.6×104 L mol-1 for Fe3+ and 1.9×104 L mol-1 for Cr3+). The whole recognition process has been witnessed through electrospray ionization mass spectrometry (ESI-MS) analysis, and the ligand-transfer-induced luminescence-quenching mechanism is interpreted. This work contributes to extend the potential applications of lanthanide coordination compounds (LnCCs) in the fields of biological and environmental technologies.

Original language	English (US)
Pages (from-to)	11767-11772
Number of pages	6
Journal	Chemistry - A European Journal
Volume	21
Issue number	33
DOIs	https://doi.org/10.1002/chem.201501225
State	Published - Aug 1 2015
Externally published	Yes

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Generated from Scopus record by KAUST IRTS on 2022-09-15

ASJC Scopus subject areas

General Chemistry

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10.1002/chem.201501225

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title = "Interpreted Recognition Process: A Highly Sensitive and Selective Luminescence Chemosensor",

abstract = "A luminescence-sensing process based on coordination compound [H2N(CH3)2]3[Tb(dipic)3] was developed. It shows fast response (within 1 min), high selectivity, and is ultrasensitive to detect Fe3+ or Cr3+ in aqueous solution and living cells (KSV values are calculated to be 3.6×104 L mol-1 for Fe3+ and 1.9×104 L mol-1 for Cr3+). The whole recognition process has been witnessed through electrospray ionization mass spectrometry (ESI-MS) analysis, and the ligand-transfer-induced luminescence-quenching mechanism is interpreted. This work contributes to extend the potential applications of lanthanide coordination compounds (LnCCs) in the fields of biological and environmental technologies.",

author = "Huabin Zhang and Ping Hu and Qikai Zhang and Mingdong Huang and Lu, {Can Zhong} and Victor Malgras and Yusuke Yamauchi and Jian Zhang and Du, {Shao Wu}",

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doi = "10.1002/chem.201501225",

language = "English (US)",

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TY - JOUR

T1 - Interpreted Recognition Process: A Highly Sensitive and Selective Luminescence Chemosensor

AU - Zhang, Huabin

AU - Hu, Ping

AU - Zhang, Qikai

AU - Huang, Mingdong

AU - Lu, Can Zhong

AU - Malgras, Victor

AU - Yamauchi, Yusuke

AU - Zhang, Jian

AU - Du, Shao Wu

N1 - Generated from Scopus record by KAUST IRTS on 2022-09-15

PY - 2015/8/1

Y1 - 2015/8/1

N2 - A luminescence-sensing process based on coordination compound [H2N(CH3)2]3[Tb(dipic)3] was developed. It shows fast response (within 1 min), high selectivity, and is ultrasensitive to detect Fe3+ or Cr3+ in aqueous solution and living cells (KSV values are calculated to be 3.6×104 L mol-1 for Fe3+ and 1.9×104 L mol-1 for Cr3+). The whole recognition process has been witnessed through electrospray ionization mass spectrometry (ESI-MS) analysis, and the ligand-transfer-induced luminescence-quenching mechanism is interpreted. This work contributes to extend the potential applications of lanthanide coordination compounds (LnCCs) in the fields of biological and environmental technologies.

AB - A luminescence-sensing process based on coordination compound [H2N(CH3)2]3[Tb(dipic)3] was developed. It shows fast response (within 1 min), high selectivity, and is ultrasensitive to detect Fe3+ or Cr3+ in aqueous solution and living cells (KSV values are calculated to be 3.6×104 L mol-1 for Fe3+ and 1.9×104 L mol-1 for Cr3+). The whole recognition process has been witnessed through electrospray ionization mass spectrometry (ESI-MS) analysis, and the ligand-transfer-induced luminescence-quenching mechanism is interpreted. This work contributes to extend the potential applications of lanthanide coordination compounds (LnCCs) in the fields of biological and environmental technologies.

UR - https://onlinelibrary.wiley.com/doi/10.1002/chem.201501225

UR - http://www.scopus.com/inward/record.url?scp=84938417512&partnerID=8YFLogxK

U2 - 10.1002/chem.201501225

DO - 10.1002/chem.201501225

M3 - Article

SN - 1521-3765

VL - 21

SP - 11767

EP - 11772

JO - Chemistry - A European Journal

JF - Chemistry - A European Journal

IS - 33

ER -

Interpreted Recognition Process: A Highly Sensitive and Selective Luminescence Chemosensor

Abstract

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