Draw the structure for each of the following:
h. cyclohexanecarbonyl chloride

Cyclohexanecarbonyl chloride is an acyl chloride derived from cyclohexanecarboxylic acid. Its structure features a cyclohexane ring attached to a carbonyl group (C=O) and a chlorine atom (Cl) bonded to the carbon of the carbonyl. Understanding how to draw this compound requires knowledge of functional groups and the ability to represent cyclic structures.

Functional groups are specific groups of atoms within molecules that are responsible for the characteristic chemical reactions of those molecules. In the case of cyclohexanecarbonyl chloride, the carbonyl (C=O) and the acyl chloride (C=O with Cl) are key functional groups that influence the compound's reactivity and properties. Recognizing these groups is essential for predicting behavior in chemical reactions.

Drawing organic structures involves representing atoms, bonds, and functional groups in a clear and systematic way. This includes using line-angle formulas for simplicity, where lines represent bonds and vertices represent carbon atoms. Mastery of this skill is crucial for visualizing molecular geometry and understanding the spatial arrangement of atoms in compounds like cyclohexanecarbonyl chloride.