Reaction of (CH₃)₃C-Br with H₂O gives:
A(CH₃)₃C-OH (tert-butanol) via SN1 mechanism
BNo reaction
CPolymer
DAlkene only
Answer & Solution
Correct answer: A. (CH₃)₃C-OH (tert-butanol) via SN1 mechanism
Tertiary R-X in water: SN1 dominant. (CH₃)₃C-Br → (CH₃)₃C⁺ + Br⁻; H₂O attacks → (CH₃)₃C-OH + H⁺. Fast at room T. Solvolysis.
Related questions
With which two hydrogen halides is the peroxide effect not observed?Addition anti to Markovnikov rule is known as the peroxide or:Who framed the rule for adding HBr to unsymmetrical alkenes, in 1869?An intermediate conformation between eclipsed and staggered is called:Eclipsed and staggered conformations are represented by Newman and:Across all conformations, what stays the same?How many conformations can an alkane have by rotation about single bonds?Spatial arrangements interconverted by rotation about a single bond are called: