draw the structural formula of 2-methyl-2hexene?
CH3-CH=CH2-CH2-CH2-CH3
CH3
To draw the structural formula of 2-methyl-2-hexene, follow these steps:
1. Identify the longest carbon chain: In this case, it is hexene, which contains six carbon atoms in a chain.
2. Number the carbon atoms: Start numbering from the end closest to the double bond. In this case, the double bond starts at the second carbon atom.
3. Locate the substituents: The name "2-methyl" tells us that there is a methyl (CH3) group attached to the second carbon atom.
4. Draw the carbon skeleton: Start by drawing the six carbon chain, making sure the second carbon atom is connected to the double bond.
5. Add the substituents: Draw a methyl group on the second carbon atom.
6. Indicate the double bond: Add a double bond between the second and third carbon atoms. Remember to include the necessary bonds to complete the carbon skeleton.
The final structural formula of 2-methyl-2-hexene should look something like this:
CH3
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C=C
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C - C - C - C - C - C
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Where:
- The second carbon atom has a methyl (CH3) group attached.
- The double bond is between the second (C2) and third (C3) carbon atoms.
Remember, when drawing structural formulas, it's important to accurately represent the connectivity of atoms within the molecule.