Author Question: Which molecule will produce two lines in the proton decoupled 13C NMR spectrum? A) CH3CH2OH B) ... (Read 72 times)

tiffannnnyyyyyy · **on:** Aug 23, 2018

Which molecule will produce two lines in the proton decoupled ¹³C NMR spectrum?
A)
CH₃CH₂OH
B)
CH₃OCH₃
C)
CH₃CH₂CH₂OH
D)
CH₃OCH₂CH₃
E)

Question 2

A compound C₃H₃Cl₅ has a ¹H NMR spectrum that consists of a triplet at d 4.5 and a doublet at d 6.0 (J = 7 Hz) with relative areas 1:2. Its structure is
A)
CH₃CCl₂CCl₃
B)
CH₂ClCCl₂CHCl₂
C)
CHCl₂CCl₂CCH₂Cl
D)
CHCl₂CHClCHCl₂
E)
CH₂ClCHClCCl₃