Transition metal hydride complexes as mechanistic models for proton reduction catalysis
Sign Up to like & getrecommendations! Published in 2018 at "Coordination Chemistry Reviews"
DOI: 10.1016/j.ccr.2018.02.014
Abstract: Abstract The paper presents a brief overview of the role of metal hydride complexes in understanding the dynamics of hydrogen generation in homogeneous water reduction catalysts. In addition, the kinetics of protonation of [Os(phen)2(CO)(H)]+ and… read more here.
Keywords: hydride complexes; reduction; transition metal; metal hydride ... See more keywords
Ligand acidity constants as calculated by density functional theory for PF3 and N-Heterocyclic carbene ligands in hydride complexes of Iron(II)
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Organometallic Chemistry"
DOI: 10.1016/j.jorganchem.2018.10.024
Abstract: Abstract The deprotonation of metal-hydride intermediates is a key step in some catalytic processes, making the pKa of these intermediates a notable characteristic in the design of catalysts. The acid dissociation constant (Ka) in THF… read more here.
Keywords: hydride complexes; ligand acidity; pf3; acidity constants ... See more keywords
Synthesis and Reactivity of Metal–Ligand Cooperative Bifunctional Ruthenium Hydride Complexes: Active Catalysts for β-Alkylation of Secondary Alcohols with Primary Alcohols
Sign Up to like & getrecommendations! Published in 2018 at "Organometallics"
DOI: 10.1021/acs.organomet.8b00432
Abstract: Three unsymmetrical NNN ligands with a 2-hydroxypyridyl fragment were used to react with RuHCl(PPh3)3(CO), affording the three bidentate ruthenium hydride complexes [(R1-C5H3N-CH2-C5H3N-C5H3N-R2)Ru... read more here.
Keywords: hydride complexes; ruthenium hydride; synthesis reactivity; reactivity metal ... See more keywords
Bimetallic Zr,Zr-Hydride Complexes in Zirconocene Catalyzed Alkene Dimerization
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DOI: 10.3390/molecules25092216
Abstract: Being valuable precursors in the production of adhesives, lubricants, and other high-performance synthetic compounds, alkene dimers and oligomers can be obtained using homogeneous zirconocene catalytic systems. Further advances in such systems require precise control of… read more here.
Keywords: complexes zirconocene; hydride; alkene dimerization; bimetallic hydride ... See more keywords