25882-73-9

Usage

InChI:InChI=1/C9H18O/c1-3-4-5-6-9(2)7-8-10/h8-9H,3-7H2,1-2H3

Upstream product

• 64-18-6 formic acid 
• 408524-70-9 1-ethoxy-2-methyl-octan-2-ol 
• 82908-66-5 3-methyl-octa-2,4,6-trienal 
• 144-62-7 oxalic acid 
• 38514-02-2 (R)(S)-3-methyl-1-octanol 
• 25882-72-8 3-methyl-oct-4-enal 
• 111-67-1 2-octene 
• 124-38-9 carbon dioxide 
• 111-66-0 oct-1-ene 
• 201230-82-2 carbon monoxide 

Relevant academic research and scientific papers

In-Situ generation of surface-active HCo(CO)y like intermediate from gold supported on ion-promoted Co3O4 for induced hydroformylation-hydrogenation of alkenes to alcohols

In this study, a greener and stable surface-active cobalt-carbonyl like specie [HCo(CO)y] was generated via H2 and CO spillover by gold on ion-promoted cobalt oxide. The supports and catalysts syntheses were based on inverse micelle and deposition-precipitation methods, respectively. The temperature-programmed reduction was used for optimization to obtain the best supports. The catalysts with activity (Co3O4 3O4 3O4 and Au loadings 10 percent 3O4 catalyst more active than the others and displayed excellent alcohol chemoselectivity with varying regioselectivity under milder reaction conditions. The reaction was assumed to take place via the formation of [HCo(CO)y] specie, as the active catalytic site of the catalyst. The enhanced catalytic performance was also ascribed to the low-temperature reducibility and surface basicity of the nanomaterials. The stability of the catalyst was evaluated by recycling, with its mesostructure retained after four cycles.

Rhodium-Complex-Catalyzed Hydroformylation of Olefins with CO2and Hydrosilane

A rhodium-catalyzed one-pot hydroformylation of olefins with CO2, hydrosilane, and H2has been developed that affords the aldehydes in good chemoselectivities at low catalyst loading. Mechanistic studies indicate that the transformation is likely to proceed through a tandem sequence of poly(methylhydrosiloxane) (PMHS) mediated CO2reduction to CO and a conventional rhodium-catalyzed hydroformylation with CO/H2. The hydrosilylane-mediated reduction of CO2in preference to aldehydes was found to be crucial for the selective formation of aldehydes under the reaction conditions.