Table of contents

1. Matter and Measurements4h 31m
2. Atoms and the Periodic Table5h 23m
3. Ionic Compounds2h 18m
4. Molecular Compounds2h 18m
5. Classification & Balancing of Chemical Reactions3h 17m
6. Chemical Reactions & Quantities2h 27m
7. Energy, Rate and Equilibrium3h 46m
8. Gases, Liquids and Solids3h 25m
9. Solutions4h 10m
10. Acids and Bases3h 29m
11. Nuclear Chemistry56m
BONUS: Lab Techniques and Procedures1h 38m
BONUS: Mathematical Operations and Functions47m
12. Introduction to Organic Chemistry1h 34m
13. Alkenes, Alkynes, and Aromatic Compounds2h 12m
14. Compounds with Oxygen or Sulfur1h 6m
15. Aldehydes and Ketones1h 1m
16. Carboxylic Acids and Their Derivatives1h 11m
17. Amines39m
18. Amino Acids and Proteins1h 51m
19. Enzymes1h 37m
20. Carbohydrates1h 41m
21. The Generation of Biochemical Energy2h 8m
22. Carbohydrate Metabolism2h 22m
23. Lipids2h 26m
24. Lipid Metabolism1h 45m
25. Protein and Amino Acid Metabolism1h 37m
26. Nucleic Acids and Protein Synthesis2h 54m

16. Carboxylic Acids and Their Derivatives

Naming Esters

GOB Chemistry

16. Carboxylic Acids and Their Derivatives

Naming Esters

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2:21 minutes

Problem 19a

Textbook Question

Write the IUPAC and common names, if any, for each of the following:
a.

Verified step by step guidance

Identify the functional group(s) present in the given molecule. Functional groups determine the root name and suffix of the compound in IUPAC nomenclature. For example, alcohols (-OH) use the suffix '-ol,' while carboxylic acids (-COOH) use '-oic acid.'

Determine the longest continuous carbon chain that includes the functional group. This chain will serve as the parent chain, and its length determines the root name (e.g., 'meth-' for 1 carbon, 'eth-' for 2 carbons, etc.).

Number the carbon atoms in the parent chain, starting from the end closest to the functional group. This ensures the functional group gets the lowest possible number.

Identify and name any substituents (e.g., alkyl groups, halogens) attached to the parent chain. Use prefixes like 'methyl-' or 'chloro-' and assign their positions based on the numbering of the parent chain.

Combine the elements of the name: start with the substituents (in alphabetical order), followed by the parent chain name, and end with the suffix for the functional group. For the common name, if applicable, use the traditional naming convention for the compound (e.g., 'formic acid' for methanoic acid).

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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 a unique name for each compound based on its structure, ensuring clarity and consistency in communication among chemists. Understanding the rules of IUPAC nomenclature is essential for accurately identifying and naming organic and inorganic compounds.

Common Names

Common names are informal names used to identify chemical substances, often based on historical or traditional usage rather than systematic rules. These names can vary by region and may not provide information about the compound's structure. Familiarity with common names is important, as they are frequently used in everyday language and can simplify communication about widely known substances.

Chemical Structure

Chemical structure refers to the arrangement of atoms within a molecule, including the types of bonds and the spatial orientation of the atoms. Understanding chemical structure is crucial for determining the properties and reactivity of a compound. The structure directly influences how a compound is named according to IUPAC rules and can help in identifying its common name.