Propose a Structure That Fits the Following Spectroscopic Data:
C₅H₁₀O $\delta$

Q84: Which synthesis or syntheses would yield propanal?<br>A)

Q85: Which is the proper name for the

Q86: What reagent would help you distinguish between

Q87: The conversion of a cis epoxide to

Q88: What is the correct structure for 7-bromo-1-octyn-4-one?

Q90: What is the correct IUPAC name for

Q91: What is the correct structure for (R)-4-cyclohexyl-3-methyl-2-butanone?

Q92: Propose a structure that fits the

Q93: What is the correct structure for (R)-7-bromo-1-octyn-4-one?

Q94: Select the structure of the major product