4. Alkanes and Cycloalkanes

Which line-angle structure matches the Newman projection, when looking from the right?

Use a Newman projection about the indicated bond to draw the most stable conformer for each compound. a. 3-methylpentane about the C2―C3 bond

Use a Newman projection about the indicated bond to draw the most stable conformer for each compound. b. 3,3-dimethylhexane about the C3―C4 bond

Convert each Newman projection to the equivalent line–angle formula, and assign the IUPAC name. g.

h.

Convert each Newman projection to the equivalent line–angle formula, and assign the IUPAC name. a.

b.