Consider all possible isomeric ketones, including stereoisomers of M W=100. All these isomers are independently reacted with NaBH 4 (NOTE: stereoisomers are also reacted separately). The total number of ketones that give a racemic product(s) is/are

Question

Consider all possible isomeric ketones, including stereoisomers of M W=100. All these isomers are independently reacted with NaBH 4 (NOTE: stereoisomers are also reacted separately). The total number of ketones that give a racemic product(s) is/are (A)  (B)  (C)  (D)

Tardigrade Admin · Accepted Answer

1

Will not give a racemic mixture on reduction with NaBH 4 2

Will give a racemic mixture on reduction with NaBH 4 3

Will give a racemic mixture on reduction with NaBH 4 4

Will give a racemic mixture on reduction with NaBH 4 (5)

Will give a racemic mixture on reduction with NaBH 4 (6)

Will give a racemic mixture on reduction with NaBH 4

1		Will not give a racemic mixture on reduction with $N a B H_{4}$
2		Will give a racemic mixture on reduction with $N a B H_{4}$
3		Will give a racemic mixture on reduction with $N a B H_{4}$
4		Will give a racemic mixture on reduction with $N a B H_{4}$
(5)		Will give a racemic mixture on reduction with $N a B H_{4}$
(6)		Will give a racemic mixture on reduction with $N a B H_{4}$

Q. Consider all possible isomeric ketones, including stereoisomers of MW=100. All these isomers are independently reacted with NaBH4​ (NOTE: stereoisomers are also reacted separately). The total number of ketones that give a racemic product(s) is/are

Q. Consider all possible isomeric ketones, including stereoisomers of $M W = 100$ . All these isomers are independently reacted with $N a B H_{4}$ (NOTE: stereoisomers are also reacted separately). The total number of ketones that give a racemic product(s) is/are