Organic Compounds Containing Nitrogen JEE Main Notes 2025

You can find that an average of 2 questions have been asked in the past five years of the JEE main exam. Look at the table given below.

The teachers worked hard to ensure the Organic Compounds Containing Nitrogen notes perfectly matched the JEE Main Chemistry syllabus. So, gear up to succeed – grab your Organic Compounds Containing Nitrogen Notes now and shine in JEE Main 2025!

Focus Areas from Organic Compounds Containing Nitrogen for JEE Main 2025

In the Organic Compounds Containing Nitrogen, certain topics can boost your JEE Main 2025 scores. Knowing these topics will make your preparation and focus for the exam easier. You can find the list of significant subjects from Organic Compounds Containing Nitrogen below. 

• Amines

• Classification and Nomenclature

• Preparation Methods

• Properties and Reactivity

• Reaction Mechanisms

• Amides and Nitriles

• Biomolecules

• Amino Acids and Peptides

• Heterocyclic Compounds

• Spectroscopic Analysis

• Applications

• Synthetic Organic Chemistry

Dive into the main ideas, basic theories, and important formulas that shape your success in Organic Compounds Containing Nitrogen for JEE Main 2025.

Strategic Approach: Maximising Learning with Formulas and Revision Notes

When you want to learn effectively, you can use a smart strategy by combining formulas and revision notes. These two things work together nicely. Formulas are like short explanations of important ideas. When you use them with detailed revision notes, you get a complete way to learn. Revision notes give you a strong base, and formulas help you understand better and solve problems. This mix makes hard things easier and helps you remember better. By using this strategy, you can improve how well you understand and do well in your studies.

Download the JEE Main Chemistry Formulas by Vedantu for FREE. Combine it with JEE Main Notes, and you can see the good changes in your scores.

Below are a few important reactions on Organic Compounds Containing Nitrogen that help in solving JEE Mains:

1. Amines: Basicity: Amines are basic, and their strength depends on the availability of lone pairs of nitrogen.

Alkylation Reaction:  

$R-NH_2 + RX \rightarrow R_2NH + HX $

Gabriel Phthalimide Synthesis (for Primary Amines):  

$C_6H_4(CO)_2N^- + R-X \rightarrow R-NH_2 $

2. Preparation of Amines: 

Reduction of Nitro Compounds:  

$R-NO_2 + 6[H] \rightarrow R-NH_2 + 2H_2O $

(Using catalysts like Sn/HCl or Fe/HCl)

Hofmann Bromamide Reaction:  

$R-CONH_2 + Br_2 + 4NaOH \rightarrow R-NH_2 + Na_2CO_3 + 2NaBr + 2H_2O $

3. Amides:

Hydrolysis of Amides:  

$R-CONH_2 + H_2O + H^+ \rightarrow R-COOH + NH_3 $

4. Nitro Compounds:

Reduction to Amines:  

$R-NO_2 \xrightarrow{Sn/HCl} R-NH_2 $

5. Diazonium Salts:

Formation of Diazonium Salts:  

$R-NH_2 + HNO_2 \rightarrow R-N_2^+Cl^- + H_2O $

Sandmeyer Reaction (to replace diazonium group with halogens):  

$C_6H_5N_2^+Cl^- \xrightarrow{CuX} C_6H_5X + N_2 $

The Significance of Organic Compounds Containing Nitrogen Notes for JEE Main 2025

The Organic Compounds Containing Nitrogen chapter is a relatively small chapter in organic chemistry, but it is still important to have a basic understanding of the concepts covered in this chapter. This is because nitrogen-containing compounds are used in various applications, such as pharmaceuticals, fertilisers, and explosives.

Here are some key topics discussed in this chapter:

1. Amines:

• Amines are organic compounds derived from ammonia (NH3) by replacing one or more hydrogen atoms with alkyl or aryl groups.

• Primary (1°), secondary (2°), and tertiary (3°) amines have one, two, and three alkyl or aryl groups attached to the nitrogen atom, respectively.

• Amines are classified as aliphatic and aromatic based on the nature of the attached groups.

• Common examples include methylamine, ethylamine, aniline, etc.

2. Nomenclature:

• The IUPAC name of amines is derived by replacing the -e of the corresponding alkane with -amine.

• In cyclic amines, the nitrogen atom is a part of the ring and is given the prefix 'az-'. The term 'amino' is used to indicate the substituent group.

• Common names are used for simple amines (methylamine, ethylamine) and aromatic amines (aniline).

3. Basicity of Amines:

• Amines can act as bases due to the presence of a lone pair of electrons on the nitrogen atom.

• Their basicity increases with the degree of substitution: tertiary > secondary > primary.

4. Preparation of Amines:

• Reduction of nitro compounds (R-NO₂) using reducing agents like Sn/HCl or Fe/HCl.

• Gabriel synthesis: Reaction of phthalimide with diethyl bromomalonate followed by hydrolysis and decarboxylation.

• Hoffmann bromamide reaction: Treatment of amides with Br₂/NaOH, followed by NaNH₂.

5. Diazonium Salts:

• Diazonium salts (ArN2+) are formed by reacting primary aromatic amines with nitrous acid (HNO2) at low temperatures.

• They are versatile intermediates for various reactions like Sandmeyer, Coupling, and Replacement reactions.

6. Cyanides and Isocyanides:

• Cyanides are compounds containing the -CN group. Isocyanides have the -NC group.

• Cyanides are generally more stable due to the electronegative nature of the nitrogen atom.

7. Amides:

• Amides are compounds derived from carboxylic acids by replacing the -OH group with -NH₂.

• Naming: Replace -oic acid in the parent carboxylic acid name with -amide.

• Hydrolysis of amides yields carboxylic acids and amines.

8. Amino Acids:

• Amino acids are organic molecules containing both an amino group (-NH2) and a carboxyl group (-COOH).

• They are the building blocks of proteins and are classified as essential and non-essential based on dietary requirements.

9. Biomolecules:

• Nitrogenous bases (adenine, guanine, cytosine, thymine, and uracil) are vital components of DNA, RNA, and ATP.

• Alkaloids (morphine, quinine) and amino sugars are important natural products containing nitrogen.

Here are some of the reasons why the Organic Compounds Containing Nitrogen notes are important for JEE Main:

• The chapter covers the basic concepts of organic compounds that contain nitrogen, such as the different types of nitrogen-containing compounds, their properties, and their reactions.

• The chapter is not a major focus in the JEE Main exam, but it is still important to have a basic understanding of the concepts covered in this chapter.

• The chapter can help you to understand the more advanced topics in organic chemistry, such as organic synthesis and reaction mechanisms.

• The chapter can help you to prepare for the JEE Main exam by giving you practise solving problems related to nitrogen-containing compounds.

• If you are preparing for JEE Main, it is a good idea to read a good textbook on the subject and practice solving problems from the chapter. You can also find notes on Organic Compounds Containing Nitrogen online or in libraries.

More Links to Enhance JEE Main 2025 Organic Compounds Containing Nitrogen

These additional materials will lift your readiness for JEE Main Chemistry Notes Organic Compounds Containing Nitrogen. These links offer more learning topics than the basics. They're like steps to deeper learning. As you dive into these extra links, you'll uncover more about the chapter. This extra knowledge can help you solve harder problems and face tough questions. These links are like secret tools to make you feel more confident and do great in your exam. Explore the links in the chart below to enhance your JEE Main 2025 Organic Compounds Containing Nitrogen preparationTo a higher level.

Easy Access to JEE Main Physics Notes: Chapter-wise Links for 2025

Easily enhance your JEE Main Chemistry preparation for 2025 with our chapter-wise notes. Get the links from the table below:

Download Subject-wise JEE Notes for JEE Main 

Get the links to download the subject-wise JEE Main Notes PDF for FREE from the table below.

Important Study Materials Links for JEE Exams 2025