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  2. Alkyl group - Wikipedia

    en.wikipedia.org/wiki/Alkyl_group

    Alkyl groups that contain one ring have the formula −C n H 2n−1, e.g. cyclopropyl and cyclohexyl. The formula of alkyl radicals are the same as alkyl groups, except the free valence " − " is replaced by the dot "•" and adding "radical" to the name of the alkyl group (e.g. methyl radical •CH 3 ).

  3. List of straight-chain alkanes - Wikipedia

    en.wikipedia.org/wiki/List_of_straight-chain_alkanes

    n-octane: dibutyl; octyl hydride 9 35 55 C 9 H 20: n-nonane: nonyl hydride; Shellsol 140 10 75 136 C 10 H 22: n-decane: decyl hydride 11 159 345 C 11 H 24: n-undecane: hendecane 12 355 900 C 12 H 26: n-dodecane: adakane 12; bihexyl; dihexyl; duodecane 13 802 2412: C 13 H 28: n-tridecane: 14 1858: 6563: C 14 H 30: n-tetradecane: 15 4347: 18 127 ...

  4. N-Methylaniline - Wikipedia

    en.wikipedia.org/wiki/N-Methylaniline

    N-Methylaniline (NMA) is an aniline derivative. It is an organic compound with the chemical formula C 6 H 5 NH(CH 3). The substance is a colorless viscous liquid ...

  5. Electrophilic aromatic directing groups - Wikipedia

    en.wikipedia.org/wiki/Electrophilic_aromatic...

    When multiple substituents are comparably activating, steric hindrance dominates regioselectivity. Substituents add ortho to the methyl group in para-(tert-butyl)toluene; In particular, the position between two substituents, each meta to the other, reacts last. New substituents add para to either substituent in meta-chlorotoluene

  6. Category:Alkyl groups - Wikipedia

    en.wikipedia.org/wiki/Category:Alkyl_groups

    Alkyl groups are saturated hydrocarbons substituents with the general formula C n H 2n+1 See also: Category:Alkyl compounds Wikimedia Commons has media related to Alkyl groups .

  7. Methyl group - Wikipedia

    en.wikipedia.org/wiki/Methyl_group

    In organic chemistry, a methyl group is an alkyl derived from methane, containing one carbon atom bonded to three hydrogen atoms, having chemical formula CH 3 (whereas normal methane has the formula CH 4). In formulas, the group is often abbreviated as Me. This hydrocarbon group occurs in many organic compounds. It is a very stable group in ...

  8. Substituent - Wikipedia

    en.wikipedia.org/wiki/Substituent

    The top 5 most common are the methyl, phenyl, chlorine, methoxy, and hydroxyl substituents. The total number of organic substituents in organic chemistry is estimated at 3.1 million, creating a total of 6.7×10 23 molecules. [11] An infinite number of substituents can be obtained simply by increasing carbon chain length.

  9. A value - Wikipedia

    en.wikipedia.org/wiki/A_value

    A-values help predict the conformation of cyclohexane rings. The most stable conformation will be the one which has the substituent or substituents equatorial. When multiple substituents are taken into consideration, the conformation where the substituent with the largest A-value is equatorial is favored.