ketenylidene

Base Information

• Chemical Name: ketenylidene
• CAS No.: 87191-90-0
• Molecular Formula: C₂O
• Molecular Weight: 40.0214
• Mol file: 87191-90-0.mol

Synonyms:ketenylidene

Chemical Property of ketenylidene

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of ketenylidene

There total 5 articles about ketenylidene which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield:

carbon suboxide (504-64-3) → ketenylidene (87191-90-0) + carbon monoxide (201230-82-2) + pyrographite (7440-44-0)

Guidance literature:

In gaseous matrix; Irradiation (UV/VIS); photolysis of C3O2 (He, 157.6 nm); not separated, detn. by laser induced fluorescence spectroscopy;

DOI:10.1063/1.459958

Reference yield:

carbon cluster (12070-15-4,159562-56-8) + oxygen → ketenylidene (87191-90-0) + carbon monoxide (201230-82-2) + pyrographite (7440-44-0)

Guidance literature:

In neat (no solvent); 2-60 Torr, room temp.; Kinetics;

Reference yield:

carbon cluster (12070-15-4,159562-56-8) + nitrogen(II) oxide (10102-43-9) → carbon nitride (2074-87-5) + isocyanate radical (22400-26-6) + ketenylidene (87191-90-0) + carbon monoxide (201230-82-2) + pyrographite (7440-44-0)

Guidance literature:

In neat (no solvent); further products is N atom, room temp., 100 Torr pressure; Kinetics;

upstream raw materials:

C₃N⁽¹⁺⁾

carbon suboxide

carbon cluster

nitrogen(II) oxide

Downstream raw materials:

carbon dioxide

pyrographite

1,2-propanediene

carbon monoxide