Results 321 to 330 of about 2,467,830 (354)
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The Chemistry of CH Bond Activation on Diamond
Chemistry – An Asian Journal, 2010AbstractThe surface of hydrogen‐terminated diamond resembles a solid hydrocarbon substrate. Interestingly, the CH bonds on the diamond surface are not as unreactive as that of saturated hydrocarbon molecules owing to its unique surface electronic properties.
Yu Lin, Zhong, Kian Ping, Loh
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Enantioselective Double C−H Activation of Dihydronaphthalenes
Organic Letters, 2005[reaction: see text] Dirhodium tetrakis((S)-N-dodecylbenzenesulfonyl)prolinate) (Rh2(S-DOSP)4) catalyzed reaction of 1,2-dihydronaphthalenes with an excess of methyl vinyldiazoacetates results in a formal double C-H activation, generating four new stereogenic centers with very high stereoselectivity.
Huw M L, Davies, Qihui, Jin
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Photocatalysis in C-H Activation
1993The catalytic chemistry of organometallic complexes usually depends on coordinative unsaturation. Most substrates can only bind if an empty orbital is available on the metal to receive it. One way in which photochemistry can facilitate catalysis is to generate coordinative unsaturation by photoextrusion of a ligand. Photoextrusion of CO and H2 are both
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C-H activation: Good things come in threes.
Nature chemistry, 2016Three different methods that use a single ruthenium catalyst to enable the facile formation of meta- and para-substituted alkenylarenes have now been developed. The reactions proceed through a tandem alkenylation/decarboxylation process and provide several advantages over alternative approaches.
Simonetti, Marco, Larrosa, Igor
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Significance of bystander T cell activation in microbial infection
Nature Immunology, 2021Hoyoung Lee +2 more
exaly
A survey on modern trainable activation functions
Neural Networks, 2021Andrea Apicella +2 more
exaly

