Question

Deduce structural formula of the following:
(1) M.F. : C,H,402
U.V.: 220 nm
IR (cm-): 2950, 1740
IH NMR (8) : 2.3 (2H,9), 1.0 (3H,t), 0.9 (9H,s)​

Answer 1

Answer:

sorry I don't know the answer