CoOx@Co Nanoparticle‐based Catalyst for Efficient Selective Transfer Hydrogenation of α,β‐Unsaturated Aldehydes
Sign Up to like & getrecommendations! Published in 2019 at "ChemCatChem"
DOI: 10.1002/cctc.201901996
Abstract: Currently, developing simple and effective catalysts for selective hydrogenation of α,β‐unsaturated aldehydes to unsaturated alcohols is challenging. Herein, an efficient CoOx‐shell/Co‐core structured nanoparticle catalyst is synthesized by a facile ultrasonic‐assisted carbothermal reduction method. The resultant… read more here.
Keywords: unsaturated aldehydes; selective transfer; hydrogenation; transfer hydrogenation ... See more keywords
sFrom selective transfer hydrogenation to selective hydrogen auto-transfer process: An efficient method for the synthesis of alkenyl ketones via iridium-catalyzed α-alkylation of ketones with alkenyl alcohols
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Catalysis"
DOI: 10.1016/j.jcat.2021.08.038
Abstract: Abstract A strategy for the synthesis of alkenyl alcohols via the α-alkylation of ketones with alkenyl alcohols has proposed and accomplished. In the presence of a metal-ligand bifunctional catalyst [Cp*Ir(2,2’-bpyO)(H2O)], a series of desirable products… read more here.
Keywords: alkylation ketones; selective transfer; transfer; alkenyl alcohols ... See more keywords
Selective Transfer Hydrogenation and N-Formylation of Nitroarenes by a Facilely Prepared N, S Co-doped Carbon-Encapsulated Cobalt Nanoparticle Catalyst
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DOI: 10.1021/acs.iecr.9b06366
Abstract: The N, S co-doped carbon nanotube-encapsulated Co nanoparticle (NP) material was prepared by one-pot pyrolysis of cheap precursor materials. As-prepared Co@NSC-800 exhibited excellent catalytic act... read more here.
Keywords: formylation nitroarenes; carbon; doped carbon; selective transfer ... See more keywords
Selective Transfer Machine for Personalized Facial Expression Analysis
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Transactions on Pattern Analysis and Machine Intelligence"
DOI: 10.1109/tpami.2016.2547397
Abstract: Automatic facial action unit (AU) and expression detection from videos is a long-standing problem. The problem is challenging in part because classifiers must generalize to previously unknown subjects that differ markedly in behavior and facial… read more here.
Keywords: machine; selective transfer; xref; transfer machine ... See more keywords