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Ch.22 - Organic Chemistry
Chapter 22, Problem 92c

Name each compound. c.
Structural formula of an alcohol compound for naming practice in organic chemistry.

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1
Identify the longest carbon chain that includes the hydroxyl group (-OH).
Number the carbon chain starting from the end nearest to the hydroxyl group to give the hydroxyl group the lowest possible number.
Identify and name any substituents attached to the main carbon chain.
Combine the names of the substituents with the name of the main chain, placing the substituents in alphabetical order and using appropriate locants (numbers) to indicate their positions.
Add the suffix '-ol' to the name of the main chain to indicate the presence of the hydroxyl group.

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Key Concepts

Here are the essential concepts you must grasp in order to answer the question correctly.

Functional Groups

Functional groups are specific groups of atoms within molecules that are responsible for the characteristic chemical reactions of those molecules. In organic chemistry, the presence of a functional group, such as the hydroxyl group (-OH) in alcohols, determines the properties and reactivity of the compound. Recognizing functional groups is essential for naming organic compounds.
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IUPAC Nomenclature

IUPAC nomenclature is a systematic method for naming organic chemical compounds. It provides rules for naming based on the structure of the molecule, including the longest carbon chain, the presence of functional groups, and the position of substituents. Understanding these rules is crucial for accurately naming compounds and communicating their structure.
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Isomerism

Isomerism refers to the phenomenon where compounds have the same molecular formula but different structural arrangements or spatial orientations. In organic chemistry, isomers can exhibit different physical and chemical properties. Recognizing isomers is important for understanding the diversity of organic compounds and their potential reactivity.
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