Deciphering the Selectivity of the Electrochemical CO2 Reduction to CO by a Cobalt Porphyrin Catalyst in Neutral Aqueous Solution: Insights from DFT Calculations
Sign Up to like & getrecommendations! Published in 2023 at "ChemistryOpen"
DOI: 10.1002/open.202200254
Abstract: Abstract Density functional theory (DFT) calculations were conducted to investigate the cobalt porphyrin‐catalyzed electro‐reduction of CO2 to CO in an aqueous solution. The results suggest that CoII−porphyrin (CoII−L) undertakes a ligand‐based reduction to generate the… read more here.
Keywords: cobalt porphyrin; coii; reduction; co2 ... See more keywords
3D Networks of CoFePi with Hierarchical Porosity for Effective OER Electrocatalysis.
Sign Up to like & getrecommendations! Published in 2018 at "Small"
DOI: 10.1002/smll.201704403
Abstract: A series of amorphous 3D Co-based phosphate networks with hierarchical porosity, including the CoPi, the binary CoM1 Pi and the trinary CoM1 M2 Pi (Mi = NiII , FeIII , CeIII ) are produced via… read more here.
Keywords: porosity; phosphate networks; hierarchical porosity; coii ... See more keywords
Redox-Induced Structural Switching through Sporadic Pyridine-Bridged CoIICoII Dimer and Electrocatalytic Proton Reduction.
Sign Up to like & getrecommendations! Published in 2020 at "Inorganic chemistry"
DOI: 10.1021/acs.inorgchem.0c00911
Abstract: The homodinuclear CoII helicate complex [CoII(DQPD)]2 (1) was prepared by treating [Co(H2O)6](ClO4)2 with the deprotonated form of the ligand N2,N6-bis(quinolin-8-yl)pyridine-2,6-dicarboxamide (DQPDH2). Complex 1 represents a discrete homodinuclear helicate complex with two CoII centers having a… read more here.
Keywords: pyridine; proton reduction; electrocatalytic proton; proton ... See more keywords
Synthetic Approaches to Metallo-Supramolecular CoII Polygons and Potential Use for H2O Oxidation.
Sign Up to like & getrecommendations! Published in 2020 at "Inorganic chemistry"
DOI: 10.1021/acs.inorgchem.0c02182
Abstract: Metal-directed self-assembly has been applied to prepare supramolecular coordination polygons which adopt tetrahedral (1) or trigonal disklike topologies (2). In the solid state, 2 assembles into a stable halide-metal-organic material (Hal-MOM-2), which catalyzes H2O oxidation… read more here.
Keywords: approaches metallo; h2o oxidation; oxidation; metallo supramolecular ... See more keywords
Bifunctional Sensors Based on Phosphomolybdates for Detection of Inorganic Hexavalent Chromium and Organic Tetracycline.
Sign Up to like & getrecommendations! Published in 2022 at "Inorganic chemistry"
DOI: 10.1021/acs.inorgchem.2c02016
Abstract: Exploring effective sensors for detecting possible hazards in a water system are greatly significant. This work proposed a strategy for stable and effective bifunctional sensors via incorporating hourglass-type phosphomolybdates into metal-organic fragments to construct a… read more here.
Keywords: bifunctional sensors; tetracycline; detection; coii ... See more keywords
Host-Guest Chemistry in Discrete Polyoxo-12-Palladate(II) Cubes [MO8Pd12L8]n- (M = ScIII, CoII, CuII, L = AsO43 -; M = CdII, HgII, L = PhAsO32-): Structure, Magnetism, and Catalytic Hydrogenation.
Sign Up to like & getrecommendations! Published in 2022 at "Inorganic chemistry"
DOI: 10.1021/acs.inorgchem.2c02751
Abstract: A family of five host-guest assemblies comprising different metal ions inside a cuboid 12-palladium-oxo cage, [MO8Pd12L8]n- (MPd12L8, M = ScIII, CoII, CuII, L = AsO43-; M = CdII, HgII, L = PhAsO32-), was synthesized and… read more here.
Keywords: host guest; spectroscopy; chemistry; coii cuii ... See more keywords
Nitric Oxide Oxygenation Reactions of Cobalt-Peroxo and Cobalt-Nitrosyl Complexes.
Sign Up to like & getrecommendations! Published in 2023 at "Inorganic chemistry"
DOI: 10.1021/acs.inorgchem.3c00639
Abstract: Here, we report a comparative study of nitric oxide oxidation (NOO) reactions of CoIII-peroxo (CoIII-O22-) and Co-nitrosyl ({CoNO}8) complexes bearing the same N4-donor ligand (HMTETA) framework. In this regard, we prepared and characterized two new… read more here.
Keywords: noo reactions; nitric oxide; coii; oxide oxygenation ... See more keywords
Position Assignment and Oxidation State Recognition of Fe and Co Centers in Heterometallic Mixed-Valent Molecular Precursors for the Low-Temperature Preparation of Target Spinel Oxide Materials.
Sign Up to like & getrecommendations! Published in 2017 at "Inorganic chemistry"
DOI: 10.1021/acs.inorgchem.7b01032
Abstract: A series of mixed-valent, heterometallic (mixed-transition metal) diketonates that can be utilized as prospective volatile single-source precursors for the low-temperature preparation of MxM'3-xO4 spinel oxide materials is reported. Three iron-cobalt complexes with Fe/Co ratios of… read more here.
Keywords: temperature preparation; low temperature; coii hfac; coii ... See more keywords
Light-harvesting, 3rd generation RuII/CoII MOF with a large, tubular channel aperture.
Sign Up to like & getrecommendations! Published in 2019 at "Chemical communications"
DOI: 10.1039/c9cc00206e
Abstract: A photoactive, hetero-metallic CoII/RuII-based metal-organic framework (MOF) with a large channel aperture, ca. 21 Å, is reported. The photophysical properties of the MOF are derived from the RuII nodes giving rise to emission centred at… read more here.
Keywords: coii; mof large; channel aperture; ruii ... See more keywords
Novel 3D anionic heterometallic frameworks based on trinuclear CoII and trinuclear LnIII motifs displaying slow magnetic relaxation and selective adsorption of methylene blue
Sign Up to like & getrecommendations! Published in 2020 at "CrystEngComm"
DOI: 10.1039/d0ce01254h
Abstract: Five novel 3D anionic CoIILnIII heterometallic organic frameworks (HMOFs) [(CH3)2NH2]4[Co3Ln3(OH)(TZI)6(H2O)6]·2DMA·16H2O (CoLn, Ln = Eu (1), Gd (2), Tb (3), Dy (4), Ho (5), H3TZI = 5-(4-(tetrazol-5-yl)phenyl)isophthalic acid) have been synthesized under solvothermal conditions and structurally… read more here.
Keywords: slow magnetic; magnetic relaxation; novel anionic; lniii ... See more keywords
Lanthanide induced variability in localised CoII geometries of four triangular L3Co3IILnIII complexes
Sign Up to like & getrecommendations! Published in 2022 at "RSC Advances"
DOI: 10.1039/d1ra08797e
Abstract: Four tetranuclear heterobimetallic triangle complexes [L3Co3Dy(NO3)2(H2O)(MeOH)5](NO3) (C1), [L3Co3Gd(NO3)3(MeOH)4] (C2), [L3Co3La(NO3)2(H2O)6](NO3)(H2O) (C3), and [L3Co3TbCl(NO3)2(H2O)0.5(MeOH)3.5] (C4), where H2L = 1,4-bisformylnaphthalene-2,3-diol, have been synthesised and structurally characterised. Each complex crystallises with a complete molecule in the asymmetric unit… read more here.
Keywords: no3 h2o; geometry; coii; induced variability ... See more keywords