One-step formation of fused tetracyclic skeletons from cyclohexene-diynes and carbon monoxide through Rh(i)-catalyzed [2 + 2 + 2 + 1] cycloaddition reaction

2009 ◽  
pp. 4569 ◽  
Author(s):  
Joseph J. Kaloko ◽  
Yu-Han Gary Teng ◽  
Iwao Ojima
Keyword(s):  
Carbon Monoxide ◽  
Cycloaddition Reaction ◽  
One Step

scholarly journals Rh(I)-catalyzed Pauson-Khand-type Cycloaddition Reaction of Ene-vinylidenecyclopropanes with Carbon Monoxide (CO)

2012 ◽  
Vol 14 (21) ◽  
pp. 5582-5585 ◽  
Author(s):  
Wei Yuan ◽  
Xiang Dong ◽  
Min Shi ◽  
Patrick McDowell ◽  
Guigen Li
Keyword(s):  
Carbon Monoxide ◽  
Cycloaddition Reaction

scholarly journals A molecular electron density theory study of the [3 + 2] cycloaddition reaction of nitrones with ketenes

2017 ◽  
Vol 15 (7) ◽  
pp. 1618-1627 ◽  
Author(s):  
Mar Ríos-Gutiérrez ◽  
Andrea Darù ◽  
Tomás Tejero ◽  
Luis R. Domingo ◽  
Pedro Merino
Keyword(s):  
Electron Density ◽  
Cycloaddition Reaction ◽  
Molecular Electron ◽  
One Step ◽  
Molecular Electron Density Theory ◽  
Electrophilic Character

The zw-type 32CA reactions of nitrones with ketenes are controlled by the nucleophilic character of the nitrone and the electrophilic character of the ketene. They are chemo- and regio-selective and the use of electrophilic ketenes changes the mechanism from one-step to two-step.

One-step Functionalization of Mildly and Strongly Reduced Graphene Oxide with Maleimide: An Experimental and Theoretical Investigation of the Diels-Alder [4+2] Cycloaddition Reaction

2021 ◽  
Author(s):  
Alfonso Ferretti ◽  
Sourab Sinha ◽  
Luca Sagresti ◽  
Esteban Araya-Hermosilla ◽  
Mirko Prato ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Reduced Graphene Oxide ◽  
Large Scale ◽  
Cycloaddition Reaction ◽  
Diels Alder ◽  
Reduced Form ◽  
Graphene Nanocomposites ◽  
Exfoliated Graphene ◽  
Reduced Graphene ◽  
One Step

For large-scale graphene applications, such as the production of polymer-graphene nanocomposites, exfoliated graphene oxide (GO) and its reduced form (rGO) are presently considered very suitable starting material, showing enhanced chemical...

Stability of carbon monoxide oxidation process on gold nanoparticles

2020 ◽  
Vol 8 (1) ◽  
pp. 116-124
Author(s):  
P. P. Kostrobij ◽  
◽  
I. A. Ryzha ◽  
Keyword(s):  
Carbon Monoxide ◽  
Gold Nanoparticles ◽  
Reaction Mechanisms ◽  
Structural Changes ◽  
Oxidation Process ◽  
Lyapunov Method ◽  
Catalyst Surface ◽  
Carbon Monoxide Oxidation ◽  
One Step ◽  
The Stability

The stability conditions for mathematical models of carbon monoxide oxidation on the surface of gold nanoparticles are investigated. The cases of reaction mechanisms of one-step and step-by-step transformation of reagents are consecutively considered. Using the stability analysis by Lyapunov method, it is shown that models which take into account the possibility of structural changes of the catalyst surface can predict the occurrence of oscillatory mode in the system as a result of Hopf instability.

Palladium-catalyzed one-step synthesis of aromatic acids from aromatic compounds with carbon monoxide

1983 ◽  
Vol 256 (2) ◽  
pp. C35-C36 ◽  
Author(s):  
Yuzo Fujiwara ◽  
Itaru Kawata ◽  
Hiroshi Sugimoto ◽  
Hiroshi Taniguchi
Keyword(s):  
Carbon Monoxide ◽  
Aromatic Compounds ◽  
Aromatic Acids ◽  
Palladium Catalyzed ◽  
One Step

scholarly journals ONE-STEP FORMATION OF [9]PARACYCLOPHA-3,5-DIENES BY A CYCLOADDITION REACTION

1978 ◽  
Vol 7 (9) ◽  
pp. 1053-1056 ◽  
Author(s):  
Fumio Kataoka ◽  
Shinya Nishida
Keyword(s):  
Cycloaddition Reaction ◽  
One Step

Carbon Monoxide-Free One-Step Synthesis of Isoindole-1,3-diones by Cycloaminocarbonylation of o-Haloarenes Using Formamides

2011 ◽  
Vol 2011 (33) ◽  
pp. 6719-6724 ◽  
Author(s):  
Dinesh N. Sawant ◽  
Yogesh S. Wagh ◽  
Kushal D. Bhatte ◽  
Bhalchandra M. Bhanage
Keyword(s):  
Carbon Monoxide ◽  
One Step
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