Search results
Results from the WOW.Com Content Network
It consists of several isomeric compounds having the formula C 6 H 10. The linear and branched members are: 1-Hexyne (n-butylacetylene) 2-Hexyne (methylpropylacetylene) 3-Hexyne (diethylacetylene) 3-methylpent-1-yne; 4-methylpent-1-yne; 4-methylpent-2-yne; 3,3-dimethylbut-1-yne
Bromoform was discovered in 1832 by Löwig who distilled a mixture of bromal and potassium hydroxide, as analogous to preparation of chloroform from chloral. [5]Bromoform can be prepared by the haloform reaction using acetone and sodium hypobromite, by the electrolysis of potassium bromide in ethanol, or by treating chloroform with aluminium bromide.
2-Hexyne can be semihydrogenated to yield 2-hexene or fully hydrogenated to hexane. [3] With appropriate noble metal catalysts it can selectively form cis-2-hexene. [4] 2-Hexyne can act as a ligand on gold atoms. [5] With strong sulfuric acid, the ketone 2-hexanone is produced. However this reaction also causes polymerization and charring. [6]
Chemical structure of 2-bromophenol. A bromophenol is an organic compound consisting of hydroxyl groups and bromine atoms bonded to a benzene ring. They may be viewed as hydroxyl derivatives of bromobenzene, or as brominated derivatives of phenol.
1-Hexyne can be prepared by the reaction of monosodium acetylide with butyl bromide: [1] NaC 2 H + BrC 4 H 9 → HC 2 C 4 H 9 + NaBr. Its reactivity illustrates the behavior of terminal alkylacetylenes. The hexyl derivative is common test substrate because it is conveniently volatile. It undergoes deprotonation at C-3 and C-1 with butyl lithium:
Bromobenzene is prepared by the action of bromine on benzene in the presence of Lewis acid catalysts such as aluminium chloride or ferric bromide. [3]Bromobenzene is used to introduce a phenyl group into other compounds.
The molecular formula C 6 H 10 (molar mass: 82.14 g/mol) may refer to: Cyclohexene; 2,3-Dimethyl-1,3-butadiene; 1,2-Hexadiene; 1,3-Hexadiene; 1,4-Hexadiene; 1,5-Hexadiene; 2,4-Hexadiene; 1-Hexyne; 2-Hexyne; 3-Hexyne; Methylenecyclopentane; 4-Methyl-1-pentyne; 4-Methyl-2-pentyne; 3-Methyl-1-pentyne; 3,3-Dimethyl-1-butyne
Hexabromobenzene has seen use in high voltage capacitors as a flame retardant. [6]Hexabromobenzene finds extensive use as a fire retardant additive in a range of materials including plastics, paper, and electrical goods, where it serves as a top-tier flame retardant.