Ch.12 Alcohols, Thiols, Ethers, Aldehydes, and Ketones

Timberlake - Chemistry: An Introduction to General, Organic, and Biological Chemistry 14th Edition

Timberlake14th EditionChemistry: An Introduction to General, Organic, and Biological ChemistryISBN: 9781292472249Not the one you use?Change textbook

Timberlake 14th Edition

Ch.12 Alcohols, Thiols, Ethers, Aldehydes, and Ketones

Problem 19c

Chapter 12, Problem 19c

Write the IUPAC name for each of the following:
c. <IMAGE>

Verified step by step guidance

Examine the structure of the compound provided in the image. Identify the longest continuous carbon chain, as this will determine the base name of the compound.

Number the carbon atoms in the longest chain starting from the end closest to the first substituent group. This ensures the substituents receive the lowest possible numbers.

Identify and name all substituent groups attached to the main chain. Common substituents include alkyl groups (e.g., methyl, ethyl) and functional groups (e.g., hydroxyl, halogens).

Combine the names of the substituents with their corresponding carbon numbers, placing them in alphabetical order. Use hyphens to separate numbers from names and commas to separate multiple numbers.

Add the base name of the compound (derived from the longest chain) at the end, including the suffix that corresponds to the functional group present (e.g., -ane for alkanes, -ene for alkenes, -yne for alkynes, or other functional group suffixes).

Verified video answer for a similar problem:

This video solution was recommended by our tutors as helpful for the problem above.

Was this helpful?

Key Concepts

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

IUPAC Nomenclature

IUPAC nomenclature is a systematic method for naming chemical compounds, established by the International Union of Pure and Applied Chemistry. It provides rules for naming organic and inorganic compounds based on their structure, functional groups, and other characteristics. Understanding these rules is essential for accurately identifying and communicating the identity of chemical substances.

Functional Groups

Functional groups are specific groups of atoms within molecules that are responsible for the characteristic chemical reactions of those molecules. They determine the properties and reactivity of organic compounds. Recognizing functional groups is crucial for determining the correct IUPAC name, as they influence the naming conventions and hierarchy in nomenclature.

Structural Representation

Structural representation refers to the way a chemical structure is depicted, which can include Lewis structures, skeletal formulas, or condensed formulas. These representations provide insight into the connectivity and arrangement of atoms in a molecule. Accurately interpreting these structures is vital for deriving the correct IUPAC name, as the name reflects the molecular structure.

Write the IUPAC name for each of the following:c. <IMAGE>