Synthesis and luminescence studies of aryl substituted tetraamide complexes of europium(III): A new approach to pH responsive luminescent europium probes

Mark Woods; A. Dean Sherry

doi:10.1021/ic0300823

Synthesis and luminescence studies of aryl substituted tetraamide complexes of europium(III): A new approach to pH responsive luminescent europium probes

Mark Woods, A. Dean Sherry

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Abstract

DOTA-tetraamide ligands having extended phenol or pyridine substituents have been synthesized. The ⁵D₀ → ⁷F_J δJ = 1 and 2 emission bands in the corresponding europium(III) complexes differ in their sensitivity to solution pH. This offers the potential for developing pH responsive probes for in vivo imaging that are independent of probe concentration.

Original language	English (US)
Pages (from-to)	4401-4408
Number of pages	8
Journal	Inorganic Chemistry
Volume	42
Issue number	14
DOIs	https://doi.org/10.1021/ic0300823
State	Published - Jul 14 2003

ASJC Scopus subject areas

Physical and Theoretical Chemistry
Inorganic Chemistry

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10.1021/ic0300823

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title = "Synthesis and luminescence studies of aryl substituted tetraamide complexes of europium(III): A new approach to pH responsive luminescent europium probes",

abstract = "DOTA-tetraamide ligands having extended phenol or pyridine substituents have been synthesized. The 5D0 → 7FJ δJ = 1 and 2 emission bands in the corresponding europium(III) complexes differ in their sensitivity to solution pH. This offers the potential for developing pH responsive probes for in vivo imaging that are independent of probe concentration.",

author = "Mark Woods and Sherry, {A. Dean}",

year = "2003",

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AU - Sherry, A. Dean

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Y1 - 2003/7/14

N2 - DOTA-tetraamide ligands having extended phenol or pyridine substituents have been synthesized. The 5D0 → 7FJ δJ = 1 and 2 emission bands in the corresponding europium(III) complexes differ in their sensitivity to solution pH. This offers the potential for developing pH responsive probes for in vivo imaging that are independent of probe concentration.

AB - DOTA-tetraamide ligands having extended phenol or pyridine substituents have been synthesized. The 5D0 → 7FJ δJ = 1 and 2 emission bands in the corresponding europium(III) complexes differ in their sensitivity to solution pH. This offers the potential for developing pH responsive probes for in vivo imaging that are independent of probe concentration.

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JO - Inorganic Chemistry

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IS - 14

ER -

Synthesis and luminescence studies of aryl substituted tetraamide complexes of europium(III): A new approach to pH responsive luminescent europium probes

Abstract

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