chemist Marcellin Berthelot, who coined the name acétylène. Berthelot's empirical formula for acetylene (C4H2), as well as the alternative name "quadricarbure...

term acetylenic designates A doubly unsaturated position (sp-hybridized) on a molecular framework, for instance in an alkyne such as acetylene; An ethynyl...

A carbide lamp or acetylene gas lamp is a simple lamp that produces and burns acetylene (C2H2), which is created by the reaction of calcium carbide (CaC2)...

γ-Acetylenic GABA, also known as 4-aminohex-5-ynoic acid is a potent and irreversible inhibitor of GABA-T. Like other GABA-T inhibitors, γ-acetylenic GABA...

engineers Edmond Fouché and Charles Picard became the first to develop oxygen-acetylene welding in 1903. Pure oxygen, instead of air, is used to increase the...

Acetylene hydratase (EC 4.2.1.112, AH) is a bacterial enzyme, originally discovered in the anaerobic microorganism Pelobactor acetylenicus, that catalyzes...

Linear acetylenic carbon (LAC), also known as carbyne or Linear Carbon Chain (LCC), is an allotrope of carbon that has the chemical structure (−C≡C−)n...

H − C ≡ C − H {\displaystyle {\ce {H-C#C}}{\ce {-H}}} Acetylene H − C ≡ C − C | H H | − H {\displaystyle {\ce {H-C#C}}{-}{\ce {\overset {\displaystyle...

chemical formula of CaC2. Its main use industrially is in the production of acetylene and calcium cyanamide. The pure material is colorless, while pieces of...

Bis(trimethylsilyl)acetylene (BTMSA) is an organosilicon compound with the formula Me3SiC≡CSiMe3 (Me = methyl). It is a crystalline solid that melts slightly...

Information. 26 March 2005. Identification. Retrieved 20 June 2012. "Acetylene tetrabromide". Immediately Dangerous to Life or Health Concentrations...

The name refers to its conceptual construction from polymerization of acetylene to give a chain with repeating olefin groups. This compound is conceptually...

Dicobalt hexacarbonyl acetylene complexes are a family of In organocobalt compounds with the formula Co2(C2R2)(CO)6. A large variety of R groups are tolerated...

organosilicon compound with the formula (CH3)3SiC2H. A colorless liquid, "tms acetylene", as it is also called, is used as a source of "HC2−" in organic synthesis...

lights were fueled by acetylene or oil. Acetylene was preferred to oil, because its flame is resistant to both wind and rain. Acetylene headlights, which...

1-Butyne is an organic compound with the formula CH3CH2C≡CH. It is a terminal alkyne. The compound is a common terminal alkyne substrate in diverse studies...

produced via the intermediacy of vinyl acetylene. In this process, acetylene is dimerized to give vinyl acetylene, which is then combined with hydrogen...

cis-DCE, the Z isomer, is obtainable by the controlled chlorination of acetylene: C2H2 + Cl2 → C2H2Cl2 Industrially both isomers arise as byproducts of...

Acetylene is a 2005 album by American rock band The Walkabouts. It features themes of anger and chaos. All songs by Chris Eckman. "Fuck Your Fear" – 4:15...

isomer propadiene (allene), which was commonly used in gas welding. Unlike acetylene, propyne can be safely condensed. Propyne exists in equilibrium with propadiene...

MAPP gas was widely regarded as a safer and easier-to-use substitute for acetylene, but, early in 2008, its production was discontinued at the only remaining...

by vinylation of 2-pyrrolidone, i.e. the base-catalyzed reaction with acetylene. It is the precursor to polyvinylpyrrolidone (PVP), an important synthetic...

can be viewed as the result of replacing one or both hydrogen atoms of acetylene (ethyne) HC≡CH by metallic or other cations. The term is also used, more...

Rosenthal's reagent is a metallocene bis(trimethylsilyl)acetylene complex with zirconium (Cp2Zr) or titanium (Cp2Ti) used as central atom of the metallocene...

proposed to arise by a reaction between acetylene and the ethynyl radical (C2H), which is produced when acetylene undergoes photolysis. This radical can...

research, it is sometimes used as an analog for acetylene; being a liquid, it is easier to handle than acetylene gas. In the laboratory, phenylacetylene can...

Thioformyl Thioxoethenylidene Titanium dioxide Tricarbon Water Four atoms Acetylene Ammonia Isocyanic acid Cyanoethynyl Formaldehyde Fulminic acid HCCN Hydrogen...

acetylide. The compound can be regarded as a silver salt of the weak acid, acetylene. The salt's anion consists of two carbon atoms linked by a triple bond...

most trichloroethylene was produced in a two-step process from acetylene. First, acetylene was treated with chlorine using a ferric chloride catalyst at...

Gulf Cryo was founded by Salim Huneidi in 1953, as the Kuwait Oxygen and Acetylene Company. It was the first gas manufacturer in Kuwait to provide industrial...