HARDMCQ SINGLENEET ChemistryInorganic ChemistryGOCAchiever Section
The correct structure of 4-bromo-3-methyl but-1-ene is
A.Br — CH = C (CH3)2
B.CH2 = CH – CH(CH3) — CH2Br✓ Correct
C.CH2 = C(CH3) CH2CH2Br
D.CH3 — C(CH3) = CHCH2 — Br
Explanation
The IUPAC name given is 4-bromo-3-methyl but-1-ene which suggests that longest carbon chain is of 4 carbons, double bond at 1 position and Bromo group at 4th position. Thus, the correct option is (b) 2 3 2 CH CH CH(CH ) CH Br
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