Quantrex Quantrex AcademyJEE · NEET · NDA PYQs with solutions Open app
NEETChemistryHydrocarbons

An alkene with the molecular formula C ₆ H ₁₂ yields only a single type of carbonyl compound upon reductive ozonolysis. If the alkene also exhibits geometrical isomerism, its IUPAC name is

Options

  1. A2,3-Dimethylbut-2-ene
  2. BCyclohexene
  3. CHex-3-ene
  4. DHex-2-ene

Correct answer

C. Hex-3-ene

Step-by-step solution

The alkene yields only a single type of carbonyl compound upon reductive ozonolysis, which indicates that it must be a symmetrical alkene. For the molecular formula C ₆ H ₁₂ , the possible symmetrical acyclic alkenes are hex-3-ene and 2,3-dimethylbut-2-ene. Cyclohexene is a cyclic alkene that also yields a single product (hexanedial) upon ozonolysis. The question states that the alkene exhibits geometrical (cis-trans) isomerism. For geometrical isomerism to occur, each carbon atom of the double bond must be attache

Practice Hydrocarbons on Quantrex Academy →

More from Hydrocarbons

H ₃ C - CH = CH ₂ + H - Br ( C ₆ H ₅ CO )₂ O ₂, Benzoyl peroxide H ₃ C - CH ₂- CH ₂- Br Which of the following rules is followed when the above reaction occurs? 2026Which of the following reagent is NOT required for the conversion of propyne to acetone? 2026Palladised charcoal with quinoline is known as 2026Chlorination of alkane is a photochemical process. It is initiated by the process of 2026Identify A and B in above reaction. 2026Chlorobenzene is formed by the reaction between benzene and chlorine in presence of AlCl ₃ . Which of the following species actually attacks the benzene ring in this reaction? 2026Identify the product obtained when toluene reacts with chlorine in the presence of FeCl ₃ . 2026In the combustion reaction of alkanes, if 1 mole of ethane is burnt, find number of moles of oxygen required? 2026 Full Hydrocarbons list All NEET PYQs