Which of the following are ethers? a) only 2 and 3 b) only 3 and 4 c) only 1 and

Question

Which of the following are ethers? a) only 2 and 3 b) only 3 and 4 c) only 1 and 2 d) 1, 2, 3, and 4 Identify the reagent needed for the following transformation. a) K_2CrO_2/H_2SO_4 b) PCC/CH_2Cl_2 c) HIO_4 d) OsO_4, (CH_3)_3COH, OH^- Which of the following is the electrophile that attacks the aromatic ring during sulfonation? a. HSO_3^+ b. SO_2^+ c. HSO_3^- d. H_2SO_4 e. HSO_4^- A correct IUPAC name for the structure below is a) 3-chloro-2-methylcyclohexanol b) 2-methyl-5-chlorocyclohexanol c) 1-chloro-4-methylcyclohexanol d) 5-chloro-2-methylcyclohexanol e) 2-methyl-3-chlorocyclohexanol

Explanation / Answer

5)

answer ---> (c), The epoxide is formed from the per acetic acid, followed by the reaction wit NaOH/H2O.

6)

answer ----> d) 1,2,3 and 4.

7)

answer ----> a) K2Cr2O7/H2SO4; alcohol to aldehyde.

8)

answer ----> e) HSO4-

9)

answer ----> b) 2-methyl-5-chlorocyclohexanol
Follow the least sum rule. alcohol is no.1; methyl as 2; chloro group as 5.

Related Questions

Navigate

• Browse (All)
• Browse W
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.