110年 - [無官方正解]110 國立嘉義大學_碩士班招生考試試題_應用化學系：有機化學#146595

1. What are the major products from the following reaction? (3%)
(A) I (B) II (C) III (D) IV (E) V

2. Identify the alkyl halide that reacts the fastest in an SN1 reaction. (3%) (A) 2-chloro-2-methylpropane (B) 2-chlorobutane (C) 1-chlorobutane (D) chloromethane

3. Upon hydrogenation, which of the following alkenes releases the least heat per mole? (3%) (A) 3,4-dimethyl-1-hexene (B) (Z)-3,4-dimethyl-2-hexene (C) ( E )-3,4-dimethyl-2-hexene (D) (Z)-3,4-dimethyl-3-hexene (E) ( E )-3,4-dimethyl-3-hexene

4. What is the product obtained from the following reaction? (3%)
(A) I (B) II (C) III (D) IV (E) V

5. What is the major organic product of the following reaction? (3%)

(A) I (B) II (C) III (D) IV (E) V

6. What is the major product of the following reaction? (3%)
(A) I (B) II (C) III (D) IV (E) V

7. Identify all meso compounds. (3%)
(A) B and D, A and C (B) A and C (C) B and D (D) A and B, A and D, B and C, C and D (E) B and D, A and B, A and D, B and C, C and D

8. Rank the following compounds from least basic to most basic: (4%)