Draw a structure for a compound that meets each of the following descriptions:
A 6-carbon cyclic ketone with a methyl group on the beta carbon
Verified step by step guidance
1
Identify the basic structure of a 6-carbon cyclic ketone, which is a cyclohexanone. This is a six-membered ring with one ketone group (C=O).
Label the carbon atoms in the cyclohexanone ring starting from the carbonyl carbon as carbon 1.
Determine the beta carbon position. In a cyclic structure, the beta carbon is the second carbon away from the carbonyl group. Therefore, the beta carbon is carbon 3.
Add a methyl group (CH₃) to the beta carbon, which is carbon 3 in this case.
Ensure the structure is complete by checking that all carbon atoms have four bonds and the methyl group is correctly placed on the beta carbon.
Recommended similar problem, with video answer:
Verified Solution
This video solution was recommended by our tutors as helpful for the problem above
Video duration:
0m:0s
Play a video:
Was this helpful?
Key Concepts
Here are the essential concepts you must grasp in order to answer the question correctly.
Cyclic Ketones
Cyclic ketones are organic compounds that contain a carbonyl group (C=O) within a ring structure. In these compounds, the carbonyl carbon is bonded to two other carbon atoms, forming a closed loop. Understanding the structure of cyclic ketones is essential for drawing the correct molecular structure, as it influences the compound's reactivity and physical properties.
The beta carbon in a cyclic compound refers to the second carbon atom adjacent to the carbonyl carbon. In the context of the question, placing a methyl group on the beta carbon means that the methyl group is attached to this specific carbon, which can affect the compound's stability and reactivity. Recognizing the position of substituents is crucial for accurately representing the compound's structure.
Structural representation involves illustrating the arrangement of atoms within a molecule, including bonds and functional groups. For organic compounds, this can be done using various methods such as Lewis structures or skeletal formulas. A clear structural representation is vital for conveying the compound's identity and understanding its chemical behavior, especially in the context of cyclic structures.