Answer
371.6k+ views
Hint: Aniline is an organic compound with chemical formula ${C_6}{H_5}N{H_2}$ . It basically consists of a phenyl group attached to an amino acid. It is the simplest aromatic aniline whereas ammonia is a compound of nitrogen and hydrogen. It is a colorless gas with chemical formula $N{H_3}$ .
Complete step by step answer:
Basically, aniline is considered as the simplest aromatic amine. The chemistry of aniline is rich because the compound has been cheaply available for many years. It was first isolated in the year whereas ammonia is colorless with a pungent smell. It is lighter than air and is easily liquefied due to strong hydrogen bonding between the molecules.
Now, aniline is considered as a weaker base than ammonia. This is due to the fact that the lone pair in aniline are involved in resonance with the benzene ring and hence are not available for donation to that extent as in $N{H_3}$.Moreover, according to the Lewis theory, the species which easily lose a pair of electrons are known as Lewis base. Since ammonia can easily lose electron pairs and aniline cannot, thus ammonia is considered as a stronger base than aniline. The resonating structures are as shown:
We can also say that in aniline the lone pair of nitrogen atoms is in conjugation with the $\pi $electrons of the benzene ring and thus takes part in resonance. Hence, this pair is not available for donation while in case of ammonia it is available and thus aniline is less basic than ammonia.
Note: Liquid ammonia is the best known non-aqueous ionizing solvent. The most notable property of this compound is its ability to dissolve alkali metals to form colored, electrically conductive solutions that contain solved electrons.
Complete step by step answer:
Basically, aniline is considered as the simplest aromatic amine. The chemistry of aniline is rich because the compound has been cheaply available for many years. It was first isolated in the year whereas ammonia is colorless with a pungent smell. It is lighter than air and is easily liquefied due to strong hydrogen bonding between the molecules.
Now, aniline is considered as a weaker base than ammonia. This is due to the fact that the lone pair in aniline are involved in resonance with the benzene ring and hence are not available for donation to that extent as in $N{H_3}$.Moreover, according to the Lewis theory, the species which easily lose a pair of electrons are known as Lewis base. Since ammonia can easily lose electron pairs and aniline cannot, thus ammonia is considered as a stronger base than aniline. The resonating structures are as shown:
![seo images](https://www.vedantu.com/question-sets/b1ce4eec-360c-4fc6-ad5b-0939fec414de5871647071112587341.png)
We can also say that in aniline the lone pair of nitrogen atoms is in conjugation with the $\pi $electrons of the benzene ring and thus takes part in resonance. Hence, this pair is not available for donation while in case of ammonia it is available and thus aniline is less basic than ammonia.
Note: Liquid ammonia is the best known non-aqueous ionizing solvent. The most notable property of this compound is its ability to dissolve alkali metals to form colored, electrically conductive solutions that contain solved electrons.
Recently Updated Pages
Mark and label the given geoinformation on the outline class 11 social science CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
When people say No pun intended what does that mea class 8 english CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Name the states which share their boundary with Indias class 9 social science CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Give an account of the Northern Plains of India class 9 social science CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Change the following sentences into negative and interrogative class 10 english CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Advantages and disadvantages of science
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Trending doubts
Bimbisara was the founder of dynasty A Nanda B Haryanka class 6 social science CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Which are the Top 10 Largest Countries of the World?
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Difference between Prokaryotic cell and Eukaryotic class 11 biology CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Differentiate between homogeneous and heterogeneous class 12 chemistry CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
10 examples of evaporation in daily life with explanations
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Fill the blanks with the suitable prepositions 1 The class 9 english CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Give 10 examples for herbs , shrubs , climbers , creepers
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
How do you graph the function fx 4x class 9 maths CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Difference Between Plant Cell and Animal Cell
![arrow-right](/cdn/images/seo-templates/arrow-right.png)