Lowering water oxidation overpotentials using the ionisable imidazole of copper(2-(2'-pyridyl)imidazole).
Sign Up to like & getrecommendations! Published in 2017 at "Chemical communications"
DOI: 10.1039/c6cc09208j
Abstract: Rapid and low overpotential oxidation of water to dioxygen remains a key hurdle for storage of solar energy. Here, we address this issue by demonstrating that deprotonation of 2-(2'-pyridyl)-imidazole (pimH)-ligated copper complexes promotes water oxidation… read more here.
Keywords: oxidation; water; copper; water oxidation ... See more keywords
Highly-phosphorescent tungsten(0) carbonyl pyridyl-imidazole complexes as photosensitisers.
Sign Up to like & getrecommendations! Published in 2017 at "Dalton transactions"
DOI: 10.1039/c7dt02397a
Abstract: Photoluminescence data are reported for two W(CO)4L complexes (L = 2-(1H-imidazol-2-yl)pyridine and 2-(2'-pyridyl)benzimidazole) in room-temperature solutions. The bidentate ligands consist of a pyridine and an imidazole moiety connected by a C-C bond. The complexes have… read more here.
Keywords: highly phosphorescent; carbonyl pyridyl; tungsten carbonyl; imidazole complexes ... See more keywords
Selective fluorescent sensing and photocatalytic properties of three MOFs based on naphthalene-1,4-dicarboxylic acid and 2,4,5-tri(4-pyridyl)-imidazole
Sign Up to like & getrecommendations! Published in 2018 at "New Journal of Chemistry"
DOI: 10.1039/c7nj03530f
Abstract: The solvothermal reactions of MII (M = Mn, Zn, Cd) ions with naphthalene-1,4-dicarboxylic acid (H2L) and 2,4,5-tri(4-pyridyl)-imidazole (Htpim) gave rise to three MOFs, [Mn(L)0.5(L)0.5(Htpim)2]n (1), [Zn4(L)4(Htpim)2]n (2) and [Cd4(L)4(Htpim)2(DMF)2]n (3). Single-crystal X-ray diffraction analyses indicate… read more here.
Keywords: dicarboxylic acid; pyridyl imidazole; naphthalene dicarboxylic; three mofs ... See more keywords
Multiple molecular logic gate arrays in one system of (2-(2′-pyridyl)imidazole)Ru(ii) complexes and trimeric cyclophanes in water
Sign Up to like & getrecommendations! Published in 2022 at "Chemical Science"
DOI: 10.1039/d2sc03617g
Abstract: Shape-switchable cyclophane hosts allow the controlled capture and release of reactive polypyridineRu(ii) complexes in water. This gives rise to a network of host–guest binding, acid–base reactions in ground and excited states, and chemical redox interconversions.… read more here.
Keywords: imidazole complexes; molecular logic; gate arrays; pyridyl imidazole ... See more keywords
Crystal structures, selective fluorescent sensing and photocatalytic properties of cobalt(II) and copper(II) coordination architectures with 2,4,5-tri(4-pyridyl)-imidazole
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Coordination Chemistry"
DOI: 10.1080/00958972.2018.1532081
Abstract: Abstract Solvothermal reaction of MII (M = Co, Cu) ions with 2,4,5-tri(4-pyridyl)-imidazole (Htpim) gave two MOFs, [Co1.5(tpim)(FA)2(H2O)]n (1) and [Cu2(Htpim)(tpim)(FA)(NO3)2(DMF)]n (2) (HFA = formic acid, DMF = N,N-dimethylformamide). Single-crystal X-ray diffraction analyses indicated that 1 exhibits a 3D {43.412} topology framework… read more here.
Keywords: coordination; pyridyl imidazole; fluorescent; crystal structures ... See more keywords