• Thumbnail for 1-Hexyne
    1-Hexyne is a hydrocarbon consisting of a straight six-carbon chain having a terminal alkyne. Its molecular formula is HC2C4H9. A colorless liquid, it...
    3 KB (242 words) - 20:02, 1 September 2023
  • members are: 1-Hexyne (n-butylacetylene) 2-Hexyne (methylpropylacetylene) 3-Hexyne (diethylacetylene) 3-methylpent-1-yne 4-methylpent-1-yne 4-methylpent-2-yne...
    490 bytes (93 words) - 18:45, 22 May 2021
  • 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 This set...
    505 bytes (86 words) - 13:39, 8 October 2024
  • Thumbnail for 2-Hexyne
    2-Hexyne is an organic compound that belongs to the alkyne group. Just like its isomers, it also has the chemical formula of C6H10. 2-Hexyne can be semihydrogenated...
    4 KB (372 words) - 22:07, 22 February 2024
  • Thumbnail for 3-Hexyne
    3-Hexyne is the organic compound with the formula C2H5CCC2H5. This colorless liquid is one of three isomeric hexynes. 3-Hexyne forms with 5-decyne, 4-octyne...
    3 KB (126 words) - 11:47, 13 January 2024
  • Thumbnail for Alkyne
    isomers: 1-butyne, and 2-butyne C5H8: 3 isomers: 1-pentyne, 2-pentyne, and 3-methyl-1-butyne C6H10: 7 isomers: 1-hexyne, 2-hexyne, 3-hexyne, 4-methyl-1-pentyne...
    21 KB (2,694 words) - 05:33, 21 October 2024
  • Thumbnail for Ethylmagnesium bromide
    Quillinan, A. J.; Scheinmann, F. (1978). "3-Alkyl-1-alkynes Synthesis: 3-Ethyle-1-hexyne". Organic Syntheses. 58: 1; Collected Volumes, vol. 6, p. 595. Moyer...
    2 KB (152 words) - 23:10, 30 July 2024
  • Thumbnail for Aliphatic compound
    'saturated', by hydrogen) like hexane, or unsaturated, like hexene and hexyne. Open-chain compounds, whether straight or branched, and which contain no...
    5 KB (297 words) - 05:18, 11 December 2023
  • Thumbnail for 1-Methylcyclopropene
    1-Methylcyclopropene (1-MCP) is a cyclopropene derivative used as a synthetic plant growth regulator. It is structurally related to the natural plant...
    9 KB (792 words) - 16:54, 9 June 2024
  • Thumbnail for Sec-Butylbenzene
    Linear alkynes Ethyne Propyne Butyne Pentyne Hexyne Heptyne Octyne Nonyne Decyne Branched alkynes Isopentyne Isohexyne Isoheptyne Isooctyne Isononyne Isodecyne...
    3 KB (120 words) - 12:38, 23 January 2024
  • Thumbnail for Methohexital
    allyl-(1-methyl-2-pentynyl) malonic ester is synthesized by subsequent alkylation of the malonic ester itself, beginning with 2-bromo-3-hexyne, which...
    6 KB (388 words) - 06:09, 19 July 2024
  • involving the chloride ion. In the case of dialkyl-substituted alkynes (e.g., 3-hexyne), the intermediate vinyl cation that would result from this process is highly...
    19 KB (2,321 words) - 12:01, 2 March 2024
  • Thumbnail for Toluene
    Toluene (redirect from 1-Methylbenzene)
    Toluene is one of the most abundantly produced chemicals. Its main uses are (1) as a precursor to benzene and xylenes, (2) as a solvent for thinners, paints...
    34 KB (3,187 words) - 22:56, 10 August 2024
  • Thumbnail for 2-Butyne
    (dimethylethyne) forms with 5-decyne (dibutylethyne), 4-octyne (dipropylethyne) and 3-hexyne (diethylethyne) a group of symmetric alkynes. 2-Butyne can be synthesized...
    5 KB (351 words) - 21:58, 21 April 2024
  • Thumbnail for Isobutylene
    Linear alkynes Ethyne Propyne Butyne Pentyne Hexyne Heptyne Octyne Nonyne Decyne Branched alkynes Isopentyne Isohexyne Isoheptyne Isooctyne Isononyne Isodecyne...
    5 KB (431 words) - 19:14, 24 October 2024
  • Thumbnail for Dimethoxyethane
    Catalyst System for Highly Selective Trimerization of Ethylene Affording 1-Hexene: New Evidence of a Metallacycle Mechanism". Journal of the American...
    6 KB (358 words) - 12:22, 23 October 2023
  • Thumbnail for Steam cracking
    produces an unsurmountable amount of carbon dioxide. Per tonne of ethylene, 11.6 tonne of carbon dioxide (depending on the feedstock) is being produced...
    11 KB (1,388 words) - 15:12, 8 October 2024
  • 1-Decyne is the organic compound with the formula C8H17C≡CH. It is a terminal alkyne. A colorless liquid, 1-decyne is used as a model substrate when evaluating...
    4 KB (237 words) - 13:41, 3 August 2023
  • Thumbnail for Hydrocarbon
    n + 1 2 ) O 2 ⟶ n CO 2 + ( n + 1 ) H 2 O {\displaystyle {\ce {C}}_{n}{\ce {H}}_{2n+2}+\left({{3n+1} \over 2}\right){\ce {O2->}}n{\ce {CO2}}+(n+1){\ce...
    24 KB (2,586 words) - 20:12, 5 September 2024
  • Thumbnail for Phenanthrene
    Linear alkynes Ethyne Propyne Butyne Pentyne Hexyne Heptyne Octyne Nonyne Decyne Branched alkynes Isopentyne Isohexyne Isoheptyne Isooctyne Isononyne Isodecyne...
    8 KB (624 words) - 17:03, 5 August 2024
  • radical, anion, or cation with the formula [CH2(CH)3CH2]z, where z = 0, −1, +1, respectively. Methylene-interrupted polyenes are 1,4-pentadiene groups...
    8 KB (902 words) - 21:40, 7 May 2024
  • Thumbnail for 3-Hexanol
    synthesized by the hydroboration of unsaturated hexane compounds such as 3-hexyne. Lide, David R. (1998), Handbook of Chemistry and Physics (87 ed.), Boca...
    3 KB (108 words) - 21:34, 11 December 2021
  • Hartmut (2014). "Hydrocarbons". Ullmann's Encyclopedia of Industrial Chemistry. pp. 1–74. doi:10.1002/14356007.a13_227.pub3. ISBN 9783527306732. v t e...
    2 KB (139 words) - 01:28, 5 March 2024
  • Thumbnail for 2,2,4-Trimethylpentane
    Dimerization of isobutylene, Amberlyst.com Fuels and lubricants handbook, Volume 1, George E. Totten, Steven R. Westbrook, Rajesh J. Shah, page 62 2,2,4-Trimethylpentane...
    7 KB (484 words) - 09:14, 24 January 2024
  • 4-disilyl-cyclohexadiene in the presence of 3-hexyne produces the coordination complex NbCl3(dimethoxyethane)(3-hexyne): NbCl5 + C6H6(SiMe3)2 + C2Et2 + dme →...
    6 KB (504 words) - 09:24, 3 January 2024
  • Thumbnail for Benzene
    Benzene (category IARC Group 1 carcinogens)
    symmetrical ring could explain these curious facts, as well as benzene's 1:1 carbon-hydrogen ratio. Kekulé's 1872 modification of his 1865 theory, illustrating...
    91 KB (9,542 words) - 21:02, 26 October 2024
  • Thumbnail for Pyrene
    wide range of combustion conditions. For example, automobiles produce about 1 μg/km. Oxidation with chromate affords perinaphthenone and then naphthalene-1...
    13 KB (1,114 words) - 13:19, 1 May 2024
  • Thumbnail for Propadiene
    methylacetylene-propadiene: H3CC≡CH ⇌ H2C=C=CH2 for which Keq = 0.22 at 270 °C or 0.1 at 5 °C. MAPD is produced as a side product, often an undesirable one, of...
    4 KB (253 words) - 20:11, 29 October 2024
  • Thumbnail for Styrene
    to propylene oxide, which is also recovered as a co-product. The remaining 1-phenylethanol is dehydrated to give styrene: Extraction from pyrolysis gasoline...
    38 KB (3,691 words) - 12:20, 16 August 2024
  • Thumbnail for Naphthalene
    C1−C2, C3−C4, C5−C6 and C7−C8 are about 1.37 Å (137 pm) in length, whereas the other carbon–carbon bonds are about 1.42 Å (142 pm) long. This difference,...
    37 KB (3,370 words) - 11:45, 2 November 2024