Understanding the Stabilization and Tunability of Divalent Europium 2.2.2B Cryptates.
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DOI: 10.1021/acs.inorgchem.1c00300
Abstract: Lanthanides such as europium with more accessible divalent states are useful for studying redox stability afforded by macrocyclic organic ligands. Substituted cryptands, such as 2.2.2B cryptand, that increase the oxidative stability of divalent europium also… read more here.
Keywords: stabilization tunability; divalent europium; tunability divalent; divalent ... See more keywords
Impact of 1,10-Phenanthroline-Induced Intermediate Valence on the Luminesence of Divalent Europium Halides.
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DOI: 10.1021/acs.inorgchem.2c03647
Abstract: Starting from EuX2 (X = Cl, Br, I), we systematically investigated a variety of divalent europium complexes containing bidentate 1,10-phenanthroline (Phen) ligands. Depending on the Eu/Phen ratio, mono-, di-, and polynuclear complexes are formed, with… read more here.
Keywords: intermediate valence; phenanthroline; phen; divalent europium ... See more keywords
Systemic Delivery of Divalent Europium from Ligand Screening with Implications to Direct Imaging of Hypoxia.
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DOI: 10.1021/jacs.2c10373
Abstract: Hypoxia is a hallmark of many diseases, including cancer, arthritis, heart and kidney diseases, and diabetes, and it is often associated with disease aggressiveness and poor prognosis. Consequently, there is a critical need for imaging… read more here.
Keywords: europium ligand; divalent europium; hypoxia; imaging hypoxia ... See more keywords
Complexes of divalent europium with dotp and dotpph
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DOI: 10.1039/d1nj00393c
Abstract: Structures, electron spectroscopy and theoretical (DFT and TD DFT) analyses of two complexes of Eu(ii) with phosphonate and phosphinate ligands based on cyclen ring are presented. read more here.
Keywords: chemistry; europium dotp; dotp dotpph; complexes divalent ... See more keywords