A Thiosemicarbazone–Nickel(II) Complex as Efficient Electrocatalyst for Hydrogen Evolution
Sign Up to like & getrecommendations! Published in 2017 at "ChemCatChem"
DOI: 10.1002/cctc.201600967
Abstract: We report herein the synthesis and characterization of a new mononuclear nickel complex based on a thiosemicarbazone ligand that exhibits an electrocatalytic behavior for H2 evolution in DMF using trifluoroacetic acid (TFA) as the proton… read more here.
Keywords: nickel; evolution; thiosemicarbazone nickel; nickel complex ... See more keywords
A Phosphine-ß-diketiminate Nickel(I)-Complex for Small Molecule Activation.
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DOI: 10.1002/cplu.202200288
Abstract: A bis(diphenyl)-phosphine functionalized ß-diketimine ligand (PNac-H) was applied for the synthesis of a subvalent Ni(I) complex [PNac-Ni]. Here, the Ni(I) center is stabilized by a tetradentate PNNP-type pocket, forming a square planar coordination sphere. Subsequently,… read more here.
Keywords: phosphine; phosphine diketiminate; complex small; nickel complex ... See more keywords
A tetranuclear nickel(II) complex for water oxidation: Meeting new challenges
Sign Up to like & getrecommendations! Published in 2019 at "International Journal of Hydrogen Energy"
DOI: 10.1016/j.ijhydene.2018.12.059
Abstract: Abstract Ni complexes are promising catalysts for water splitting. Herein, a tetranuclear nickel(II) complex with bis-[(E)-N′-(1-(pyridin-2-yl)ethylidene)]carbohydrazide (HL), was synthesized and characterized by spectroscopic methods and single crystal X-ray analysis. The complex is a tetranuclear complex… read more here.
Keywords: microscopy; water; water oxidation; tetranuclear nickel ... See more keywords
Highly active and stable CeO2 supported nickel-complex catalyst in hydrogen generation
Sign Up to like & getrecommendations! Published in 2020 at "International Journal of Hydrogen Energy"
DOI: 10.1016/j.ijhydene.2020.09.201
Abstract: Abstract Cerium oxide supported 5-Amino-2,4-dichlorophenol-3,5-ditertbutylsalisylaldimine-Nickel complex for the first time was used to produce H2 from hydrolysis of sodium borohydride. Cerium oxide supported Nickel complex catalyzed hydrolysis system was studied depend on temperature, concentration of… read more here.
Keywords: cerium oxide; complex catalyst; sodium; nickel complex ... See more keywords
A novel non-enzymatic urea sensor based on the nickel complex of a benzimidazoyl pyridine derivative
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Electroanalytical Chemistry"
DOI: 10.1016/j.jelechem.2021.115062
Abstract: Abstract A nickel based organometallic complex is reported herein for non-enzymatic detection of urea. Nickel complex of benzimidazoyl pyridine ([Ni(bzimpy)2]Cl2) derivative offers an excellent nickel core for urea sensing. Cyclic voltammetry (CV) and linear sweep… read more here.
Keywords: complex benzimidazoyl; sensor; nickel complex; non enzymatic ... See more keywords
New {bis-pyridine-bis-[3-methyl-1-butoxy-(p-methoxyphenyl)phosphonodithioato]}nickel(II) complex: Synthesis, characterization, single crystal structure and theoretical studies
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Molecular Structure"
DOI: 10.1016/j.molstruc.2019.127185
Abstract: Abstract A new octahedral pyridine-phosphonodithioato nickel(II) complex ([(RO)(R)PS2Ni(py)2], R = p-methoxyphenyl-; OR = 3-methyl-1-butoxy-; py = pyridine] was synthesized and elucidated by elemental analysis, MS, vibrational spectroscopies (FTIR and Raman). The single crystal of the compound has been prepared and characterized… read more here.
Keywords: pyridine; single crystal; methyl butoxy; nickel complex ... See more keywords
Solvent-Free N-Alkylation and Dehydrogenative Coupling Catalyzed by a Highly Active Pincer-Nickel Complex
Sign Up to like & getrecommendations! Published in 2020 at "Organometallics"
DOI: 10.1021/acs.organomet.0c00233
Abstract: The synthesis and characterization of a pincer-nickel complex of the type (iPr2NNN)NiCl2(CH3CN) is reported here. We have demonstrated the utility of this pincer-nickel complex (0.02 and 0.002 mol ... read more here.
Keywords: free alkylation; nickel complex; solvent free; pincer nickel ... See more keywords
Electrocatalytic Hydrogen Production by a Nickel Complex Containing a Tetradentate Phosphine Ligand
Sign Up to like & getrecommendations! Published in 2018 at "Organometallics"
DOI: 10.1021/acs.organomet.8b00548
Abstract: A nickel complex has been synthesized using the P4N2 ligand, a tetradentate phosphine ligand with two pendant amines in the ligand backbone. The rigidly square pyramidal [Ni(P4N2)(CH3CN)]2+ complex is an electrocatalyst for the reduction of… read more here.
Keywords: p4n2; nickel complex; tetradentate phosphine; phosphine ligand ... See more keywords
A Highly Conductive n-Type Coordination Complex with Thieno[3,2-b]thiophene Units: Facile Synthesis, Orientation, and Thermoelectric Properties.
Sign Up to like & getrecommendations! Published in 2022 at "Journal of the American Chemical Society"
DOI: 10.1021/jacs.2c07888
Abstract: An organometallic nickel complex containing thieno[3,2-b]thiophene units was designed and synthesized. Composite films of the resulting nickel complex and polyvinylidene difluoride, which can be fabricated via a simple solution process under atmospheric conditions, exhibit remarkably… read more here.
Keywords: thieno thiophene; orientation; nickel complex; type ... See more keywords
Chiral Nickel(II) Complex Catalyzed Enantioselective Doyle-Kirmse Reaction of α-Diazo Pyrazoleamides.
Sign Up to like & getrecommendations! Published in 2018 at "Journal of the American Chemical Society"
DOI: 10.1021/jacs.7b12486
Abstract: Although high enantioselectivity of [2,3]-sigmatropic rearrangement of sulfonium ylides (Doyle-Kirmse reaction) has proven surprisingly elusive using classic chiral Rh(II) and Cu(I) catalysts, in principle it is due to the difficulty in fine discrimination of the… read more here.
Keywords: enantioselective doyle; kirmse reaction; doyle kirmse; nickel complex ... See more keywords
A β-carboline derivative-based nickel(ii) complex as a potential antitumor agent: synthesis, characterization, and cytotoxicity.
Sign Up to like & getrecommendations! Published in 2018 at "MedChemComm"
DOI: 10.1039/c7md00428a
Abstract: A novel nickel(ii) complex of 6-methoxy-1-pyridine-β-carboline (4a) was synthesized and characterized. The cytotoxicities of the complex towards six cancer cell lines, including MGC-803, Hep G2, T24, OS-RC-2, NCI-H460, and SK-OV-3, and human normal liver cell… read more here.
Keywords: mgc 803; nickel complex; based nickel; derivative based ... See more keywords