Halogenoalkane + aqueous OH⁻ → alcohol + halide ion
Mastering the Reactions of Halogenoalkanes: A Deep Dive into Chemsheets AS 1030 reactions of halogenoalkanes 1 chemsheets answers exclusive
Chemsheets often includes a "trick" question regarding the conditions for KOHcap K cap O cap H →right arrow Elimination (Alkene formed). In elimination, the OH−cap O cap H raised to the negative power Halogenoalkane + aqueous OH⁻ → alcohol + halide
R-X+CN−→R-C≡N+X−R-X plus CN raised to the negative power right arrow R-C triple bar N plus X raised to the negative power reactions of halogenoalkanes 1 chemsheets answers exclusive
For primary halogenoalkanes, the substitution follows a bimolecular mechanism ( SN2S sub N end-sub 2
) acts as an , making it highly susceptible to attack by electron-rich species known as nucleophiles .