Study of spin crossover in an iron(II) tris(diimine) system tuned by counter anions
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DOI: 10.1016/j.poly.2016.09.059
Abstract: Abstract Investigations of spin-crossover in an iron(II) tris(diimine) system, based on the ligands L1 (4,5-dimethy-2-(pyridine-2-yl)imidazole) and L2 (1-acetic ethyl-2-(pyridine-2-yl)-imidazole), have been presented in this paper. The methyl groups at adjacent sites to the donor atoms… read more here.
Keywords: iron tris; spin crossover; crossover iron; counter anions ... See more keywords
Crystal Structures and Optical Properties of Cyanine Dyes Depending on Various Counter Anions
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DOI: 10.1021/acsomega.1c04986
Abstract: In this study, cyanine cations with various counter anions were prepared as examples of ionic materials constructed using charged π-conjugated systems. A series of ion pairs was obtained by anion exchange reactions using iodide salts… read more here.
Keywords: cyanine cations; optical properties; structures optical; crystal structures ... See more keywords
Impact of counter anions on spin-state switching of manganese(III) complexes containing an azobenzene ligand.
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DOI: 10.1039/d2dt00660j
Abstract: Four mononuclear manganese(III) complexes coordinated with photo-active hexadentate azobenzene ligands, [Mn(5azo-sal2-323)](X) (X = Cl, 1; X = BF4, 2; X = ClO4, 3; X = PF6, 4), were prepared. The impact of various counter anions… read more here.
Keywords: manganese iii; state; counter anions; spin state ... See more keywords
Ru(II)-polypyridine complexes with alkynyl Schiff base ligand: influence of π-conjugation, donor/acceptor substituents, and counter anions on electrochemical, luminescence, and catalytic properties
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DOI: 10.1080/00958972.2020.1757663
Abstract: Abstract Ru(II)-polypyridine complexes of the general formula [Ru(L1/L2)(phen)2]X2 (1a–6a) and [Ru(L1/L2)(bipy)2]X2 (1b–6b) (where X = ClO4, BF4, PF6; phen = 1,10-phenanthroline, bipy = 2,2′-bipyridine) were prepared by the reaction of [Ru(phen)2Cl2]·2H2O and [Ru(bipy)2Cl2]·2H2O with (E)-5-((4-methoxyphenyl)ethynyl)-N-(pyridin-2-ylmethylene)pyridin-2-amine (L1) and… read more here.
Keywords: complexes alkynyl; counter anions; luminescence; conjugation ... See more keywords
Unusual enantioselective cytoplasm-to-nucleus translocation and photosensitization of the chiral Ru(II) cationic complex via simple ion-pairing with lipophilic weak acid counter-anions
Sign Up to like & getrecommendations! Published in 2023 at "Nucleic Acids Research"
DOI: 10.1093/nar/gkad155
Abstract: Abstract Targeted and enantioselective delivery of chiral diagnostic-probes and therapeutics into specific compartments inside cells is of utmost importance in the improvement of disease detection and treatment. The classical DNA ‘light-switch’ ruthenium(II)-polypyridyl complex, [Ru(DIP)2(dppz)]Cl2 (DIP… read more here.
Keywords: ion pairing; counter anions; cytoplasm; dna ... See more keywords