(Solved): Following is the 13C NMR of 3 -aminoacetophenone (the structure of the product is shown next to th ...

Following is the ${}^{13}\mathrm{C}$ NMR of 3 -aminoacetophenone (the structure of the product is shown next to the spectra). 1. How many signals do you expect for this compound? 2. Are there enough signals? 3. Which carbon appears at about $25\mathrm{ppm}$ ? 4. Which carbon appears close to 200 ppm?