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

17. Amines

Naming Amines

GOB Chemistry

17. Amines

Naming Amines

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Multiple Choice

Provide a systematic name for following molecule.

isobutylmethylpentylamine

N-isobutyl-N-methyl-2-pentanamine

isobutylmethylpentyl amine

N-isobutyl-N-methylpentanamine

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Verified step by step guidance

Identify the longest carbon chain attached to the nitrogen atom. In this case, the longest chain is a pentane chain, which consists of 5 carbon atoms.

Determine the substituents attached to the nitrogen atom. Here, the nitrogen is bonded to an isobutyl group and a methyl group.

Assign the position of the substituents on the nitrogen atom. The isobutyl group and the methyl group are both attached to the nitrogen, so they are prefixed with 'N-' to indicate their attachment to the nitrogen.

Number the carbon chain to give the substituents the lowest possible numbers. The main chain is numbered from the end closest to the nitrogen, ensuring the substituents have the lowest possible locants.

Combine the information to form the systematic name. The name is constructed by listing the substituents in alphabetical order, followed by the name of the main chain. The correct systematic name is 'N-isobutyl-N-methyl-2-pentanamine'.