Photoinduced Catalytic Organic-Hydride Transfer to CO2 Mediated with Ruthenium Complexes as NAD+/NADH Redox Couple Models.
Sign Up to like & getrecommendations! Published in 2023 at "ChemSusChem"
DOI: 10.1002/cssc.202300032
Abstract: The catalytic organic-hydride transfer to CO2 was first achieved through the photoinduced two-electron reduction of the [Ru(bpy)2(pbn)]2+/[Ru(bpy)2(pbnHH)]2+ (bpy = 2,2'-bipyridine, pbn = 2-(pyridin-2-yl)benzo[b]-1,5-naphthyridine, and pbnHH = 2-(pyridin-2-yl)-5,10-dihydrobenzo[b]-1,5-naphthyridine) redox couple in the presence of 1,3-dimethyl-2-phenyl-2,3-dihydro-1H-benzo[d]imidazole (BIH).… read more here.
Keywords: hydride transfer; bpy; catalytic organic; organic hydride ... See more keywords
Ru(bpy)3 2+ -Loaded Mesoporous Silica Nanoparticles as Electrochemiluminescent Probes of a Lateral Flow Immunosensor for Highly Sensitive and Quantitative Detection of Troponin I.
Sign Up to like & getrecommendations! Published in 2020 at "Small"
DOI: 10.1002/smll.202004535
Abstract: The lateral flow immunosensor (LFI) is a widely used diagnostic tool for biomarker detection; however, its sensitivity is often insufficient for analyzing targets at low concentrations. Here, an electrochemiluminescent LFI (ECL-LFI) is developed for highly… read more here.
Keywords: detection; loaded mesoporous; mesoporous silica; silica nanoparticles ... See more keywords
Poly(NIPAAm-co-Ru(bpy)32+) hydrogels crosslinked by double-bond end-capped Pluronic F127: preparation, properties and coupling with the BZ reaction
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Materials Science"
DOI: 10.1007/s10853-017-1929-1
Abstract: Topological network design is an effective way to obtain new functionalities and regulate the properties of stimuli responsive hydrogels. In this work, poly(NIPAAm-co-Ru(bpy)32+) hydrogels (NIPAAm: N-isopropylacrylamide, Ru(bpy)32+: Ruthenium bipyridine complex monomer) crosslinked by amphiphilic triblock… read more here.
Keywords: bpy hydrogels; bpy; nipaam bpy; poly nipaam ... See more keywords
Two Novel Catalysts Constituted by Transition Metal-Oxide-Based Cluster Cation Frameworks with Big Ellipse Cavities Accommodated with {PMo12O40} Cluster Anions for Multifunctional Catalytic Properties
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Cluster Science"
DOI: 10.1007/s10876-019-01729-y
Abstract: Two novel hybrid compounds, [{Mo(NO3)2(2,2′-bpy)}0.5{Mo6O17(2,2′-bpy)6}][PMo12O40] (1); [{Mn(2,2′-bpy)2}0.5{Mo6O17(2,2′-bpy)6}][PMo12O40] (2) (bpy = 2,2′-bpyridine), have been synthesized under mild hydrothermal conditions and structurally characterized by physico-chemical and series of spectroscopic methods. Two rare compounds which are basically isostructural with similar… read more here.
Keywords: bpy mo6o17; cation; oxide based; bpy ... See more keywords
Co(II, III) Hydroxides Supported on Zeolite Acting as an Efficient and Robust Catalyst for Catalytic Water Oxidation with Ru(bpy)33+
Sign Up to like & getrecommendations! Published in 2019 at "Topics in Catalysis"
DOI: 10.1007/s11244-019-01158-1
Abstract: A novel highly efficient and stable for many cycles catalyst (1% Со-ZSM-5(17)) for water oxidation was developed using the method of polycondensation for stabilization of oxo/hydroxo complexes of cobalt (II, III) and nanosize Co3O4 in… read more here.
Keywords: oxidation; zeolite; water; bpy ... See more keywords
Fluorinated pillared-layer metal-organic framework microrods for improved electrochemical cycling stability
Sign Up to like & getrecommendations! Published in 2021 at "Chinese Chemical Letters"
DOI: 10.1016/j.cclet.2021.05.010
Abstract: ABSTRACT Developing metal-organic framework (MOF)-based materials with good cyclic stability is the key to their practical application. Fluorinated organic compounds are usually highly chemically stability due to the high electronegativity of fluorine. Also, the pillared-layer… read more here.
Keywords: organic framework; stability; fluorinated pillared; pillared layer ... See more keywords
Studies of bipyridinium ionic liquids and deep eutectic solvents as electrolytes for electrochromic devices
Sign Up to like & getrecommendations! Published in 2018 at "Electrochimica Acta"
DOI: 10.1016/j.electacta.2018.04.179
Abstract: Abstract In this work, two bipyridinium di-cations based on [(allyl) 2 bpy] 2+ and [(C 10 ) 2 bpy] 2+ combined with halogenate (I or Br), bistriflimide ([NTf 2 ]) and dicyanamide [DCA] anions have… read more here.
Keywords: allyl bpy; electrochromic devices; studies bipyridinium; bpy ... See more keywords
A computational study of electrocatalytic CO2 reduction by Mn(I) complexes: Role of bipyridine substituents
Sign Up to like & getrecommendations! Published in 2019 at "Electrochimica Acta"
DOI: 10.1016/j.electacta.2018.11.210
Abstract: Abstract Using density functional theory (DFT), a series of Mn(4,4′-R-bpy)(CO)3Br (bpy = 2,2′-bipyridine, R = CN, CF3, COOH, H, CH3, tBu, and OCH3) complexes has been studied for electrocatalytic CO2 to CO reduction. Here, we show that the formation… read more here.
Keywords: co2 reduction; electron withdrawing; electrocatalytic co2; reduction ... See more keywords
Heteroleptic complexes of Ni(II) with 2,2′-bipyridine and benzoato ligands. Magnetic properties of [Ni(bpy)(Bz)2]
Sign Up to like & getrecommendations! Published in 2021 at "Inorganica Chimica Acta"
DOI: 10.1016/j.ica.2021.120588
Abstract: Abstract Under various experimental conditions seven complexes have been crystallized from the systems Ni(II) – HBz – bpy (HBz = benzoic acid, bpy = 2,2′-bipyridine). The use of freshly prepared Ni(OH)2 as starting reagent leads to isolation of [Ni(bpy)(Bz)2]… read more here.
Keywords: bipyridine benzoato; complexes bipyridine; bpy no3; heteroleptic complexes ... See more keywords
DFT Mechanism Studies: Biomimetic 1,4-NADH Chemoselective, Co-factor Regeneration with [Cp*Rh(bpy)H]+, in Tandem with the Biocatalysis Pathways of a Core Model of the (HLADH)-Zn(II) Mediated Enzyme, in the Enantioselective Reduction of Achiral Ketones to Chiral S-Alcohols
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Organometallic Chemistry"
DOI: 10.1016/j.jorganchem.2021.121810
Abstract: Abstract Quantum Chemical (QC) calculations, utilizing Density Functional Theory (DFT), were performed to investigate the mechanistic aspects of the chemoselective catalyzed reaction of [Cp*Rh(bpy)H]+ with the biomimetic NAD+ analogues, N-benzylnicotinamide triflate, 1, and β-nicotinamide ribose-5′-methyl… read more here.
Keywords: reduction achiral; chiral alcohols; hladh; factor ... See more keywords
Electron transfer from photoexcited naphthalene-1,4:5,8-bis(dicarboximide) radical anion to Mn(bpy)(CO)3X and Re(bpy)(CO)3X CO2 reduction catalysts linked via a saturated methylene bridge
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Photochemistry and Photobiology A: Chemistry"
DOI: 10.1016/j.jphotochem.2018.11.047
Abstract: Abstract Supramolecular systems that connect a naphthalene-1,4:5,8-bis(dicarboximide) (NDI) radical anion donor to Mn(bpy)(CO)3Br or Re(bpy)(CO)3Cl CO2 reduction catalysts via a methylene bridge have been synthesized and studied by femtosecond transient visible, near-infrared and mid-infrared spectroscopy.… read more here.
Keywords: reduction; methylene bridge; bpy; electron transfer ... See more keywords