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1-hydroxy-2(1H)-pyridinone

Known as: 1,2-HOPO 
National Institutes of Health

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Broader (1)

Pyridones

Papers overview

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2019
2019
Breaking the 1,2-HOPO barrier with a cyclen backbone for more efficient sensitization of Eu(iii) luminescence and unprecedented two-photon excitation properties† †Electronic supplementary information…
Breaking the barrier of 1,2 HOPO complexes with extremely emissive Eu-Cy-HOPO (overall quantum yield –30.2%) that displays two… 
2016
2016
Effects of Ligand Geometry on the Photophysical Properties of Photoluminescent Eu(III) and Sm(III) 1-Hydroxypyridin-2-one Complexes in Aqueous Solution.
A series of 10 tetradentate 1-hydroxy-pyridin-2-one (1,2-HOPO) ligands and corresponding eight-coordinated photoluminescent Eu… 
2014
2014
X-ray spectroscopy studies of nonradiative energy transfer processes in luminescent lanthanide materials
X-ray spectroscopy studies of nonradiative energy transfer processes in luminescent lanthanide materials 
2009
2009
Titanium(IV) complexes with N,N'-dialkyl-2,3-dihydroxyterephthalamides and 1-hydroxy-2(1H)-pyridinone as siderophore and tunichrome analogues.
The aqueous chemistry of Ti(IV) with biological ligands siderophores and tunichromes is modeled by using N,N'-dialkyl-2,3… 
2009
2009
elective removal of lanthanides from natural waters , acidic streams nd dialysate
The increased demand for the lanthanides in commercial products result in increased production of lanthanide containing ores… 
2008
2008
3,2-HOPO Complexes of Near Infra-Red (NIR) Emitting Lanthanides: Sensitization of Ho and Pr in Aqueous Solution
There is a growing interest in Near Infra-Red (NIR) emission originating from organic complexes of Ln cations. As a major impetus… 
2007
2007
Optimized relaxivity and stability of [Gd(H(2,2)-1,2-HOPO)(H2O)]- for use as an MRI contrast agent.
Relaxometry and solution thermodynamic measurements show that Gd(H(2,2)-1,2-HOPO) is a good candidate as a contrast agent for… 
2004
2004
Hydroxypyridinone Extraction Agents for Pu(IV)
Abstract Twelve different extraction agents, based on the hydroxypyridinone (HOPO) chelating moieties 3,2‐HOPO, 3,4‐HOPO, and 1,2… 
Review
2002
Review
2002
Multidentate hydroxypyridinonate ligands for Pu ( IV ) chelation in vivo : comparative e Ý cacy and toxicity in mouse of ligands containing
ination (reviewed in Volf 1978) . Although octaPurpose : To identify the most e Ú ective multidentate 1,2-HOPO dentate, DTPA… 
1993
1993
Specific sequestering agents for the actinides. 21. Synthesis and initial biological testing of octadentate mixed catecholate-hydroxypyridinonate ligands.
The linear octadentate ligand 3,4,3-LIHOPO, which contains four 1-hydroxy-2(1H)-pyridinone (1,2-HOPO) groups, is the most… 
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