Question

Describe the chirality of the following aldehyde: 3R,5R 39,55 35,5R 3R,55 Submit Answer Tries 0/1 Describe the chirality of the following carboxylic acid: Br Br_ COOH 2R, 3R 28,35 25,3R 25,35 Submit Answer Tries 0/1 Describe the chirality of the following carboxylic acid: OH он хон ОН 2R, 4R 2R,45 25,45 2S,4R Submit Answer Tries 0/1

Answer 1

According to CIP system and sequence rule:
* If we rotate highest popority order to low est popority in clock wise manner then configuration is R. and if we rotate highest priosity to lowest priority in anti clockwise by manner then Configuration is so Mole - 17 4th priority is above the plane clockwise rotations ? Anti clock wise rotation +'R

(35,5R)-3-chloro-3-fluoro-5-phenylhexanal Therefore option (111) is correct

COOH (29.3.5)-2.3-bis(bromomethyl)-3,5-dimethylhexanoic acid Therefore option (11) is connect

Olun../ Won OH (2R.45)-2.4,5-trihydroxy-2.4-dimethylpentanoic acid
. Therefore option (ii) is correct answer.