The diagram below shows a reaction pathway starting with but-1-ene - VCE - SSCE Chemistry - Question 4 - 2023 - Paper 1
Question 4
The diagram below shows a reaction pathway starting with but-1-ene.
But-1-ene can react with water vapour at 300 °C with H3PO4(s) as a catalyst to produce two diffe... show full transcript
Worked Solution & Example Answer:The diagram below shows a reaction pathway starting with but-1-ene - VCE - SSCE Chemistry - Question 4 - 2023 - Paper 1
Step 1
i. Name the type of reaction that forms Compound Q and Compound R from but-1-ene.
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Answer
The type of reaction that forms Compound Q and Compound R from but-1-ene is an addition reaction, specifically, it is a hydration reaction. This reaction involves the addition of water to the alkene, resulting in the formation of alcohols.
Step 2
ii. Give the IUPAC name of Compound Q in the box provided on the diagram above.
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Answer
The IUPAC name of Compound Q is Butan-2-ol or 2-butanol, indicating that the hydroxyl group (-OH) is attached to the second carbon of the butane chain.
