A Compound Cs1u1b15s1u1b0hs1u1b110s1u1b0o Gave the Following Spectral Data: S1u1p11s1s1p0h Nmr

Question 52
Multiple Choice

A compound C5H10O gave the following spectral data: 1H NMR spectrum IR spectrum Doublet, 1.10 strong peak Singlet, 2.10 near 1720 cm-1 Septet, 2.50 Which is a reasonable structure for the compound? img A) I B) II C) III D) IV E) V