A- What is the definition of acidity?B- Compare the acidity of ammonia and its aliphatic derivatives with of acidity pyrroleC- Melting points of pyrrole is higher than melting point of 1-methyl pyrrole explain your answerD- Why does pyrrole prefer electrophilic substitution reactions?E- Why Pyrrole is considered to be an aromatic compound ?F- Explain the Reimer-Tiemann reaction mechanism of heterocyclic compounds?G- Why pyridine is a weak base? explain your answer?H- Pyridine can react with electrophiles, electrophilic substitution ? explain your answer ?G- Explain the Diels–Alder reaction mechanism of heterocyclic compounds?I- From a-haloketone how can you prepared flowing compounds :ImidazoleOxazoleThiazoleJ- compared the acidity and basicity of Pyrazole and Imidazole with Pyrrole and Pyridine ?

As per rule i should have to answer only three subparts so please ask remaining in other post.

A- What is the definition of acidity? B- Compare the acidity of ammonia and its aliphatic derivatives with of acidity pyrrole C- Melting points of pyrrole is higher than melting point of 1-methyl pyrrole explain your answer

A- What is the definition of acidity? B- Compare the acidity of ammonia and its aliphatic derivatives with of acidity pyrrole C- Melting points of pyrrole is higher than melting point of 1-methyl pyrrole explain your answer

Organic Chemistry: A Guided Inquiry

2nd Edition

ISBN:9780618974122

Author:Andrei Straumanis

Publisher:Andrei Straumanis

Chapter19: Eas: Electrophilic Aromatic Substitution

Section: Chapter Questions

Problem 20E

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Question

A- What is the definition of acidity?
B- Compare the acidity of ammonia and its aliphatic derivatives with of acidity pyrrole
C- Melting points of pyrrole is higher than melting point of 1-methyl pyrrole explain your answer
D- Why does pyrrole prefer electrophilic substitution reactions?
E- Why Pyrrole is considered to be an aromatic compound ?
F- Explain the Reimer-Tiemann reaction mechanism of heterocyclic compounds?
G- Why pyridine is a weak base? explain your answer?
H- Pyridine can react with electrophiles, electrophilic substitution ? explain your answer ?
G- Explain the Diels–Alder reaction mechanism of heterocyclic compounds?
I- From a-haloketone how can you prepared flowing compounds :
Imidazole
Oxazole
Thiazole
J- compared the acidity and basicity of Pyrazole and Imidazole with Pyrrole and Pyridine ?

Definition Definition Organic compounds with a planar cyclic ring of atoms bonded through alternated single and double bonds. Aromatic organic compounds, also called arenes, are an important class of hydrocarbons under the branch of organic chemistry.

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