Draw the structure for each of the following:
a. 2-phenylhexane
b. benzyl alcohol

Guida verificata passo dopo passo

Step 1: Understand the naming conventions in IUPAC nomenclature. For part (a), '2-phenylhexane' indicates a hexane chain (6 carbon atoms in a straight chain) with a phenyl group (C₆H₅) attached to the second carbon. For part (b), 'benzyl alcohol' refers to a benzene ring (C₆H₆) with a -CH₂OH group attached to it.

Step 2: For 2-phenylhexane, start by drawing the main chain of hexane. Represent it as a straight chain of six carbon atoms connected by single bonds.

Step 3: Attach the phenyl group (a benzene ring) to the second carbon of the hexane chain. Ensure that the phenyl group is represented as a six-membered aromatic ring with alternating double bonds.

Step 4: For benzyl alcohol, draw a benzene ring (a six-membered aromatic ring with alternating double bonds). Then, attach a -CH₂OH group to one of the carbons in the benzene ring. This group consists of a methylene (-CH₂-) group bonded to a hydroxyl (-OH) group.

Step 5: Verify the structures by checking that all valencies of carbon atoms are satisfied (each carbon should have four bonds), and ensure the placement of substituents matches the IUPAC names provided in the problem.

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