explain how to find IUPAC name in detail for bith 1 and 2
1) What is the IUPAC name of the compound shown below? A) (1S,3S)-1,3-dichloro-1-ethyl-3-methylcyclopentane B) (1R,3S)-1,3-dichloro-1-methyl-3-ethylcyclopentane C) \( (1 \mathrm{R}, 4 \mathrm{~S})-1,4 \)-dichloro-1-ethyl-4-methylcyclopentane D) (1R,3S)-1,3-dichloro-1-ethyl-3-methylcyclopentane E) (1S,3R)-1,3-dichloro-3-ethyl-1-methylcyclopentane 2) What is the IUPAC of the compound shown below? A) \( (2 \mathrm{R}, 3 \mathrm{~S}, 4 \mathrm{~S}) \)-2-chloro-3,4-dibromo-3-methylhexane B) \( (2 \mathrm{R}, 3 \mathrm{~S}, 4 \mathrm{~S})-3,4 \)-dibromo-2-chloro-3-methylhexane C) (3S,4S,5S)-3,4-dibromo-5-chloro-4-methylhexane D) \( (2 R, 3 R, 4 S) \)-3,4-dibromo-2-chloro-3-methylhexane E) \( (2 \mathrm{R}, 3 \mathrm{~S}, 4 \mathrm{R})-3,4 \)-dibromo-2-chloro-3-methylhexane