Chelation Behaviors of 3,4,3-LI(1,2-HOPO) with Lanthanides and Actinides Implicated by Molecular Dynamics Simulations.
Sign Up to like & getrecommendations! Published in 2023 at "Inorganic chemistry"
DOI: 10.1021/acs.inorgchem.2c04460
Abstract: The hydroxypyridinone ligand 3,4,3-LI(1,2-HOPO) (denoted as t-HOPO) is a potential chelator agent for decorporation of in vivo actinides (An), while its coordination modes with actinides and the dynamics of the complexes (An(t-HOPO)) in aqueous phase… read more here.
Keywords: dynamics simulations; aqua ligand; molecular dynamics; ligand ... See more keywords
Investigation of the complexation of natZr(iv) and 89Zr(iv) by hydroxypyridinones for the development of chelators for PET imaging applications.
Sign Up to like & getrecommendations! Published in 2017 at "Dalton transactions"
DOI: 10.1039/c6dt04625h
Abstract: Three hydroxypyridinone (HOPO) positional isomers - 1,2-HOPO (L1H) and its water soluble analogue (L1'H), 3,2-HOPO (L2H) and 3,4-HOPO (L3H) have been investigated for the complexation of Zr(iv). Potentiometric and UV-Vis spectrometric studies show a higher… read more here.
Keywords: hopo; complexation natzr; investigation complexation; natzr 89zr ... See more keywords
GdIII and GaIII complexes with a new tris-3,4-HOPO ligand as new imaging probes: complex stability, magnetic properties and biodistribution.
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DOI: 10.1039/d2dt00066k
Abstract: The development of metal-based multimodal imaging probes is a highly challenging field in coordination chemistry. In this context, we have developed a bifunctional hexadentate tripodal ligand (H3L2) with three 3,4-HOPO moieties attached to a flexible… read more here.
Keywords: stability; imaging probes; gdiii gaiii; hopo ... See more keywords
Effective mitigation of gadolinium deposition using the bidentate hydroxypyridinone ligand Me-3,2-HOPO.
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DOI: 10.1039/d2dt00747a
Abstract: With the extensive usage of gadolinium-based contrast agents (GBCAs) in magnetic resonance imaging (MRI), gadolinium deposition has been observed in the brain, kidneys, liver, etc., and this is also closely related to the development of… read more here.
Keywords: ligand; hopo; bidentate hydroxypyridinone; gadolinium deposition ... See more keywords
Use of High Oleic Palm Oils in Fluid Shortenings and Effect on Physical Properties of Cookies
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DOI: 10.3390/foods11182793
Abstract: Quality characteristics of bakery products rely partially on the amount and type of fats in their formulation. This study focused on producing emulsified shortenings with high oleic palm oil fractions to be thermo-mechanically characterized and… read more here.
Keywords: horo; palm; oil; oleic palm ... See more keywords
Folding Dynamics of 3,4,3-LI(1,2-HOPO) in Its Free and Bound State with U4+ Implicated by MD Simulations
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DOI: 10.3390/molecules27238151
Abstract: The octadentate hydroxypyridonate ligand 3,4,3-LI(1,2-HOPO) (t-HOPO) shows strong binding affinity with actinide cations and is considered as a promising decorporation agent used to eliminate in vivo actinides, while its dynamics in its unbound and bound… read more here.
Keywords: hopo free; state; folding dynamics; dynamics hopo ... See more keywords