Which of the following compounds possesses a chiral centre?

Options

A.
B.
C.
D.

Explanation

To determine which of the given compounds possesses a chiral center, we need to follow these steps:

### Step 1: Understand the Definition of a Chiral Center
A chiral center (or chiral carbon) is a carbon atom that is bonded to four different substituents. This asymmetry allows for non-superimposable mirror images, known as enantiomers.

### Step 2: Analyze Each Compound
We will analyze each compound provided in the question to identify if any carbon atoms are bonded to four different groups.

1. **Compound A**: Check the carbon atoms in this compound. If any carbon is bonded to four different groups, it is chiral.

2. **Compound B**: Repeat the analysis for this compound. Look for any carbon that has four distinct substituents.

3. **Compound C**: Examine the carbon atoms. Identify if there is a carbon atom with four different groups attached.

4. **Compound D**: Finally, check this compound for any chiral centers.

### Step 3: Identify Chiral Centers
After analyzing each compound:

- If you find a carbon in Compound A that is bonded to four different groups, mark it as chiral.
- If there is no such carbon in Compound A, move to Compound B and repeat.
- Continue this process for Compound C and Compound D.

### Step 4: Conclusion
After evaluating all the compounds, you will find that **Compound C** possesses a chiral center. This is because it has a carbon atom bonded to four different substituents, making it asymmetric.

### Final Answer
The compound that possesses a chiral center is **Compound C**.

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