First row transition metal atoms embedded in multivacancies in a rippled graphene system
Sign Up to like & getrecommendations! Published in 2018 at "Applied Surface Science"
DOI: 10.1016/j.apsusc.2017.11.035
Abstract: Abstract Ab-initio calculations based on density functional theory (DFT) have been performed to study systems where a first row transition metal atom is embedded in a rippled graphene due to the existence of an 8-order… read more here.
Keywords: system; transition metal; row transition; rippled graphene ... See more keywords
Bifunctional homogeneous catalysts based on first row transition metals in asymmetric hydrogenation
Sign Up to like & getrecommendations! Published in 2020 at "Coordination Chemistry Reviews"
DOI: 10.1016/j.ccr.2020.213523
Abstract: This article reviews over the past 10 years the development of bifunctional homogeneous catalysts based on first row transition metals for asymmetric hydrogenation of various CC, CO and CN double bonds. Following the impressive performances… read more here.
Keywords: row transition; catalysts based; hydrogenation; transition metals ... See more keywords
Recent progress in homogeneous light-driven hydrogen evolution using first-row transition metal catalysts
Sign Up to like & getrecommendations! Published in 2020 at "Inorganica Chimica Acta"
DOI: 10.1016/j.ica.2020.119950
Abstract: Abstract The rich chemistry, low cost and availability offered by first-row transition metals have inspired many researchers to focus on the design, preparation and testing of a wide plethora of efficient catalytic systems for homogeneous… read more here.
Keywords: evolution; row transition; homogeneous light; hydrogen evolution ... See more keywords
Heterometallic Bonding between a First Row Transition Metal and a Third Row Transition Metal: The Cyclopentadienyliron Rhenium Carbonyls CpFeRe(CO)n (n =7, 6, 5)
Sign Up to like & getrecommendations! Published in 2017 at "Polyhedron"
DOI: 10.1016/j.poly.2017.10.001
Abstract: Abstract The structures and energetics of the experimentally known CpFeRe(CO)7 system as well as the related unsaturated CpFeRe(CO)n (n = 6, 5) systems have been studied by density functional theory. The experimental unbridged Cp(CO)2Fe–Re(CO)5 structure is the… read more here.
Keywords: transition metal; energy; row transition; metal ... See more keywords
Supramolecular first-row transition metal complexes of 3-(3,5-dimethylpyrazol-1-yl)propanamide: Three different coordination modes
Sign Up to like & getrecommendations! Published in 2019 at "Polyhedron"
DOI: 10.1016/j.poly.2019.02.056
Abstract: Abstract Michael addition of 3-tert-butylpyrazole (1) or 3,5-dimethylpyrazole (2) to acrylamide afforded the pyrazolylpropanamide-type ligands 3-(3-tert-pyrazol-1-yl)propanamide (3, = tBuPPA) and 3-(3,5-dimethylpyrazol-1-yl)propanamide (4, = Me2PPA), respectively, in high isolated yields (3: 80%, 4: 76%). Reactions of 4 with selected first-row… read more here.
Keywords: transition metal; three different; coordination; dimethylpyrazol propanamide ... See more keywords
Na3FeH7 and Na3CoH6: Hydrogen-Rich First-Row Transition Metal Hydrides from High Pressure Synthesis
Sign Up to like & getrecommendations! Published in 2020 at "Inorganic Chemistry"
DOI: 10.1021/acs.inorgchem.0c02294
Abstract: The formation of ternary hydrogen-rich hydrides involving the first-row transition metals TM = Fe and Co in high oxidation states is demonstrated from in situ synchrotron diffraction studies of reaction mixtures NaH–TM–H2 at p ≈… read more here.
Keywords: na3feh7 na3coh6; row transition; hydrogen rich; pressure ... See more keywords
A Series of Octahedral First-Row Transition-Metal Ion Complexes Templated by Wells-Dawson Polyoxometalates: Synthesis, Crystal Structure, Spectroscopic, and Thermal Characterizations, and Electrochemical Properties.
Sign Up to like & getrecommendations! Published in 2018 at "Inorganic chemistry"
DOI: 10.1021/acs.inorgchem.8b01207
Abstract: Three Wells-Dawson polyoxotungstates-based hybrid compounds of general formula [M(C3H7NO)6][{M(C3H7NO)5}2(μ-P2W18O62)]· nC3H7NO· n'H2O [with M = MnII (1), FeII (2), CoII (3) ; n = 2, 2, 3 and n' = 0, 0, 1, respectively] were synthesized… read more here.
Keywords: row transition; octahedral first; wells dawson; series octahedral ... See more keywords
Interaction of First Row Transition Metals with M2C (M = Ti, Zr, Hf, V, Nb, Ta, Cr, Mo, and W) MXenes: A Quest for Single-Atom Catalysts
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Physical Chemistry C"
DOI: 10.1021/acs.jpcc.0c10877
Abstract: The synthesis of single-atom catalysts (SACs) is one of the main challenges in heterogeneous catalysis and electrocatalysis since it requires substrates with high thermal/chemical stability on whic... read more here.
Keywords: single atom; atom catalysts; row transition; interaction first ... See more keywords
Strategies and mechanisms of metal-ligand cooperativity in first-row transition metal complex catalysts.
Sign Up to like & getrecommendations! Published in 2020 at "Chemical Society reviews"
DOI: 10.1039/d0cs00509f
Abstract: The use of metal-ligand cooperation (MLC) by transition metal bifunctional catalysts has emerged at the forefront of homogeneous catalysis science. Specially designed ligands can serve a Lewis base or Lewis acid function, as an aromatization/dearomatization… read more here.
Keywords: transition metal; transition; row transition; metal ... See more keywords
1st row transition metal aluminylene complexes: preparation, properties and bonding analysis.
Sign Up to like & getrecommendations! Published in 2021 at "Dalton transactions"
DOI: 10.1039/d1dt01415c
Abstract: The synthesis and spectroscopic characterisation of eight new first-row transition metal (M = Cr, Mn, Fe, Co, Cu) aluminylene complexes is reported. DFT and ab initio calculations have been used to provide detailed insight into… read more here.
Keywords: transition metal; transition; row transition; aluminylene complexes ... See more keywords
First-row transition metal doped germanium clusters Ge16M: some remarkable superhalogens
Sign Up to like & getrecommendations! Published in 2022 at "RSC Advances"
DOI: 10.1039/d1ra08527a
Abstract: A theoretical study of geometric and electronic structures, stability and magnetic properties of both neutral and anionic Ge16M0/− clusters with M being a first-row 3d transition metal atom, is performed using quantum chemical approaches. Both… read more here.
Keywords: metal doped; row transition; first row; transition metal ... See more keywords