Treating 2-methyl-2-pentene with Br₂ is expected to produce which of the following as the major product? A) 2,3-dibromo-2-methylpentane B) 2,2-dibromo-3-methylpentane C) 3,3-dibromo-2-methylpentane D) 2-bromo-2-methylpentane E) 3-bromo-2-methylpentane

Question

Quizplus · Accepted Answer

The reaction of 2-methyl-2-pentene with Br2 is an electrophilic addition reaction, where bromine adds across the double bond. The major product is 2,3-dibromo-2-methylpentane, resulting from the anti-addition of bromine to the alkene.

Treating 2-Methyl-2-Pentene with Br2 Is Expected to Produce Which of the Following

Treating 2-Methyl-2-Pentene with Br₂ Is Expected to Produce Which of the Following