Weak base can react with strong acid to form salt. Will pyridinium salt be more aromatic than pyridine?Explain carefully with structures

Q: Prove the aromaticity of the molecules given below by discussing them.

A: Since you are posted with multiple sub-parts. As per the rule I am answering the first three…

Q: Give a clear handwritten answer with explanation..give the detailed answer..and complete the…

A: Enoyl-CoA hydratase (ECH) enzyme is responsible for the catalysis of the second step in the…

Q: - Aromatic or not ? with give the reasons?

A:

Q: Benzimidazole contains a 5-member ring which by itself (lacking the benzene ring) is called…

A:

Q: Discuss order of reactivity of following with reason: Acid Halide, Acid Anhydride, Esters, Acid…

A: In case of acid derivatives, the carbonyl carbon (which has partial positive charge on it) is…

Q: Aromatic compounds also known as arenes or aromatics are chemical compounds that contain conjugated…

A: step 1

Q: Is furan an aromatic molecule? Why or why not? :O:

A: Aromaticity is a property of conjugated cyclic systems in which the stabilization of the molecule is…

Q: How many pi electrons are there in the two aromatic rings of biphenyl? How does this number compare…

A: The number of pi electrons present in biphenyl is equal to twelve as there are two separated fully…

Q: Some of the following compounds show aromatic proper

A: Given compound name is 1-methyl-1H-pyrrole. It is a class of organic heterocyclic compound. Aromatic…

Q: Some of the following compounds show aromatic properties, and others do not. Predict which ones are…

A: For compound to be aromatic it must follow  (4n+2)π huckel's rule.  If n =0 : 2π electrons     n= 1…

Q: Give a clear handwritten answer with explanation needed

A:

Q: Pyridine (left) and pyrrole (right) are both nitrogen-containing aromatic heterocycles. They look…

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Q: Aromatic compounds also known as arenes or aromatic are chemical compounds that contain conjugated…

A: In this question, we have to find out the correct answer of given problem by the help of the…

Q: choose the aromatic compound

A:

Q: Briefly describe the two determining factors for aromaticity. Determine if the structure below is…

A: Applying Huckle rule of aromaticity and conditions we can determine the aromatic compounds.

Q: which ones are likely to be aromatic, and explain why they are aromatic or not.

A: Aromatic compounds are those which follows (4n+2)π Huckel rule. For compound to be aromatic, it…

Q: The criteria for aromaticity now includes the which is generated by the circulating pi electrons of…

A: Ring planar

Q: Cyclopropenones are described as having aromatic character. How would you account for this, given…

A: Yes , Cyclopropenones are aromatic . Because according to huckel rule these follow (4n+2) π e-  rule…

Q: Compare Electrophilic aromatic substitution reactivity to quinoline and isoquinoline. Please,…

A: Quinoline/isoquinoline - attack at 5,8 benzene positions 5 membered rings - electron rich, readily…

Q: Give a clear handwritten answer with explanation.  ..give below some options choose the in which…

A: Tollen''s reagent is the reagent used in chemistry. It consists of a solution of silver nitrate,…

Q: why aromatic is more acidic than aliphatic structure?

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Q: Molecule A is more acidic compare to the molecule B? Why explain

A: In this question, we will discussed about why molecule-A is more acidic than molecule-B.  molecule…

Q: Pyrene has been determined experimentally to be aromatic. At first glance, however, its structure…

A: Aromaticity- The property of organic compounds of being aromatic in nature is called Aromaticity.…

Q: when acetic acid is reacted triethylamine, an acid-base reaction occurs. Write a detailed mechanisim…

A: Triethyl amine recats with acetic acid o form a salt

Q: Identify whether the ff are aromatic, anti-aromatic, or non-aromatic using the Huckel’s Rule.

A: Huckels rule — compound contain ( 4n +2)pi electrons is aromatic (Compound contain 4n electron and…

Q: e)

A: Huckel's rule: The planar monocyclic conjugated system will be aromatic in character if it contains…

Q: Use the inscribed polygon method to show why the following cation is aromatic.

A: Cyclopropenyl cation has three molecular orbitals to which its two electron must be added. The…

Q: Is this compound aromatic, antiaromatic or not aromatic?

A:

Q: Chapter 15 1. Are they aromatic? Explain your answer (briefly). B Z-B

A: Given : We have to tell whether these compounds are aromatic or not.

Q: S Coronene is a polycyclic aromatic hydrocarbon. (a) How many total T electrons does it have? (b) Is…

A: Coronene is a polycyclic aromatic hydrocarbon with 7 fused rings. The six benzene rings in coronene…

Q: Discuss the aromaticity of the below compounds? Explain which compound is aromatic, why?

A:

Q: Is the attached compound an aromatic? if the compound that not aromatic, state why this is so.

A: Aromatic compounds have the delocalization of pi electrons on a planar and cyclic ring. Aromatic…

Q: (b) By applying the rules for aromaticity, deduce if compounds E and F, shown below, are either…

A: E) Aromatic F) not aromatic

Q: Define Inscribed Polygon Method for Predicting Aromaticity ?

A: To predict whether a compound has π electrons completely filling bonding MOs, we must know how many…

Q: Describe electrophilic substitution reaction of aromatic system with one example

A: In electrophilic aromatic substitution reaction hydrogen atom is attached to an aromatic system…

Q: Prove the aromaticity of the following molecules by discussing

A: The factors that confer aromaticity to an organic molecule are 1) The molecule should be having a…

Q: Are the following compounds aromatic, anti-aromatic, or not aromatic. Please use Hückel's Rule to…

A:

Q: which are aromatic. anti aromatic or non aromatic?

A: Aromatic rings follow the following condition: 1. It has a closed ring structure. 2. It has a planar…

Q: Weak base can react with strong acid to form a salt. If pyridine reacts with a strong acid to form…

A: Aromatic compounds are conjugated, planner and have ( 4n + 2) delocalizable  electrons.

Q: Question 9 Why is the compound shown NOT considered aromatic?

A: A ring-shaped cyclic molecule is said to obey the aromaticity if it obey huckel rule. Huckel rule…

Q: Draw the resonance structure of the following compounds and identify if aromatic or nonaromatic In…

A: Huckel's rule suggests us the structure as aromatic , non aromatic and antiaromatic. The rule is as…

Q: For heterocycles containing nitrogen atoms, determine whether nitrogen’s lone pairs are used in the…

A: Introduction- Heterocyclic compounds are the cyclic compounds in which one or more of the ring…

Q: For the structures shown below, state the number of pi electrons present in the molecule. ОН НО…

A: According to huckel rule of aromaticity for a molecule to be aromatic it should be cyclic planar and…

Q: The purine heterocycle occurs commonly in the structure of DNA. Why is purine aromatic?

A: Why purine is aromatic to be explained?

Q: In electrophilic aromatic substitution, a group attached to the aromatic ring does not affect ring…

A: Benzene undergo electrophilic substitution reaction such as halogenation, nitration, sulfonation,…

Q: (a) Discuss the aromaticity of a six membered heterocyclic compound which is weak base in nature.…

A: The solution is as follows:

Photochemistry

Photochemistry is the part of chemistry that studies the various mechanisms of reactions that are triggered by the presence of light energy. It also helps to study the changes involved in a molecule that can undergo the absorption of radiation.