Synthesis of cobalt bis(8-methylthio-1,2-dicarbollide)- pentacarbonyltungsten complexes
Sign Up to like & getrecommendations! Published in 2018 at "Russian Chemical Bulletin"
DOI: 10.1007/s11172-018-2112-9
Abstract: A reaction of Bu4N[8,8´-(MeS)2-3,3´-Co(1,2-C2B9H10)2] with (MeCN)3W(CO)3 in dichloromethane gave a mixture of Bu4N{(CO)5W[κ-8,8´-(MeS)2-3,3´-Co(1,2-C2B9H10)2]} and Bu4N{[(CO)5W]2[κ2-8,8´-(MeS)2-3,3´-Co(1,2-C2B9H10)2]}, which were separated by column chromatography on silica gel. read more here.
Keywords: cobalt bis; bu4n mes; methylthio dicarbollide; bis methylthio ... See more keywords
Facile synthesis of cobalt modified 2D titanium carbide with enhanced hydrogen evolution performance in alkaline media
Sign Up to like & getrecommendations! Published in 2021 at "International Journal of Hydrogen Energy"
DOI: 10.1016/j.ijhydene.2021.07.110
Abstract: Abstract 2D transition metal carbides, nitrides and carbonitrides, namely the MXenes, attract more and more attentions due to their unique properties. Here, we report a simple one-step molten salt etching method to prepare Co modified… read more here.
Keywords: facile synthesis; cobalt modified; synthesis cobalt; alkaline media ... See more keywords
Alcohol Synthesis by Cobalt-Catalyzed Visible-Light-Driven Reductive Hydroformylation.
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DOI: 10.1021/jacs.2c07745
Abstract: A cobalt-catalyzed reductive hydroformylation of terminal and 1,1-disubstituted alkenes is described. One-carbon homologated alcohols were synthesized directly from CO and H2, affording anti-Markovnikov products (34-87% yield) with exclusive regiocontrol (linear/branch >99:1) for minimally functionalized alkenes.… read more here.
Keywords: cobalt catalyzed; alcohol synthesis; cobalt; hydroformylation ... See more keywords
Synthesis of cobalt ferrite nanoparticles by constant pH co-precipitation and their high catalytic activity in CO oxidation
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DOI: 10.1039/c7nj00558j
Abstract: A series of cobalt ferrite samples were synthesized from a metal nitrate solution at constant pH between 9 and 12 by the controlled co-precipitation method without any surfactant. Cobalt and iron nitrates and sodium hydroxide… read more here.
Keywords: cobalt; oxidation; cobalt ferrite; synthesis cobalt ... See more keywords
Synthesis of Cobalt-Substituted Manganese Phosphate Purple Pigments
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DOI: 10.3390/ma16114132
Abstract: Some manganese phosphates are known as violet pigments. In this study, pigments in which manganese was partially replaced with cobalt and aluminum was replaced with lanthanum and cerium were synthesized with a heating method to… read more here.
Keywords: substituted manganese; manganese phosphate; cobalt; phosphate purple ... See more keywords