The structure of Tamiflu®, an antiflu drug, is shown below - VCE - SSCE Chemistry - Question 19 - 2010 - Paper 1
Question 19
The structure of Tamiflu®, an antiflu drug, is shown below.
The names of the functional groups labelled I, II and III are:
| | | |
|---|---|---|
| I | II | I... show full transcript
Worked Solution & Example Answer:The structure of Tamiflu®, an antiflu drug, is shown below - VCE - SSCE Chemistry - Question 19 - 2010 - Paper 1
Step 1
I: Identify Functional Group I
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Answer
Functional group I is identified as an amide. Amides have the general form R-CO-NR'R'' where R, R', and R'' are hydrocarbon groups. In the given structure, this corresponds to the link between the carbonyl carbon and the nitrogen.
Step 2
II: Identify Functional Group II
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Functional group II is identified as an amino group. Amino groups consist of a nitrogen atom bonded to one or more hydrogen atoms and usually appear as -NH2. In the structure, this represents the amine present.
Step 3
III: Identify Functional Group III
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Functional group III is identified as a carboxylic acid. Carboxylic acids have the functional group -COOH, which is present in the structure, indicating that it has a carbonyl and a hydroxyl group attached to the same carbon.
