Chapter 16, Problem 16.66P

The treatment of ${\left({\text{CH}}_{\text{3}}\right)}_{\text{2}}\text{C}={\text{CHCH}}_{\text{2}}\text{Br}$ with ${\text{H}}_{\text{2}}\text{O}$ forms B (molecular formula ${\text{C}}_{\text{5}}{\text{H}}_{\text{10}}\text{O}$ ) as one of the products. Determine the structure of B from its ${}^{\text{1}}\text{H}\text{NMR}$ and IR spectra.