Certainly! Let’s map each abbreviation to its corresponding chemical structure or name as per the given table:
1. A: The given chemical structure is [tex]\( CH_3 COOCH_2 CH_3 \)[/tex]. This is the chemical structure for ethyl acetate.
2. B: The given SMILES representation is [tex]\( \text{CCC(C)C} \)[/tex]. This corresponds to pentane, specifically 2-methylbutane.
3. C: The given SMILES representation is [tex]\( \text{CC(C)O} \)[/tex]. This corresponds to isopropanol, which is also known as 2-propanol.
4. D: The given chemical structure is [tex]\( \text{CH}_2(\text{OH}) \text{CH}_2 \text{C} (\text{CH}_3)_2 \text{CH}_2 \text{CH} (\text{F}) \text{CH}_3 \)[/tex]. This is a more complex structure with various functional groups, including an alcohol and a fluorine substituent.
5. E: The name given is Butanal. This is a four-carbon aldehyde, also known as butyraldehyde.
6. F: The given structure is [tex]\( \text{CH}_3 \text{CH}_2 \text{CH}\text{CH}_2 \)[/tex]. This corresponds to a simple hydrocarbon chain.
7. G: The given SMILES representation is [tex]\( \text{CCC(C)Br} \)[/tex]. This corresponds to 2-bromo-2-methylpropane.
8. H: The name given is Propanoic acid. This is a three-carbon carboxylic acid, also known as propionic acid.
So, to summarize the assignments:
- A: [tex]\( CH_3 COOCH_2 CH_3 \)[/tex] – Ethyl acetate
- B: [tex]\( \text{CCC(C)C} \)[/tex] – 2-methylbutane (pentane)
- C: [tex]\( \text{CC(C)O} \)[/tex] – Isopropanol (2-propanol)
- D: [tex]\( \text{CH}_2(\text{OH}) \text{CH}_2 \text{C} (\text{CH}_3)_2 \text{CH}_2 \text{CH} (\text{F}) \text{CH}_3 \)[/tex] – Complex structure (contains hydroxyl and fluorine substituents)
- E: Butanal – Butyraldehyde
- F: [tex]\( \text{CH}_3 \text{CH}_2 \text{CHCH}_2 \)[/tex] – Simple hydrocarbon chain
- G: [tex]\( \text{CCC(C)Br} \)[/tex] – 2-bromo-2-methylpropane
- H: Propanoic acid – Propionic acid
