C₁₅H₁₁N₃SO

uO-H cm⁻¹

uN-H cm⁻¹

uC-H cm⁻¹

Aliphatic

uC-H cm⁻¹

Aromatic

dC-H cm⁻¹

Aromatic

uC≡N Nitrile

dN-H

3414

3233

2970

3062

752

2237

1616