Question
Identify the structures of isomers A and B (molecular formula CoH10O).
IR peak at 1742 cm; 'H NMR data (ppm) at 2.15 (singlet, 3 H), 3.70 (singlet, 2 H),
and 7.20 (broad singlet, 5 H).
Compound
A:
ion
IR peak at 1688 cm; 'H NMR data (ppm) at 1.22 (triplet, 3 H), 2.98 (quartet, 2 H),
and 7.28-7.95 (multiplet, 5 H).
Compound
B:
Expand
Transcribed Image Text

Identify the structures of isomers A and B (molecular formula CoH10O). IR peak at 1742 cm; 'H NMR data (ppm) at 2.15 (singlet, 3 H), 3.70 (singlet, 2 H), and 7.20 (broad singlet, 5 H). Compound A: ion IR peak at 1688 cm; 'H NMR data (ppm) at 1.22 (triplet, 3 H), 2.98 (quartet, 2 H), and 7.28-7.95 (multiplet, 5 H). Compound B:

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