Anti-Aromatic molecules must beAnti-Aromatic Rules:Answer Bankcontain 4n + 2n electronsplanarcontain 4n n electronsасyclicсyclicnon-planarcontain an odd number of pairs of r electronscontain an even number of pairs of a electronsfully conjugated Aromatic molecules must beAromatic Rules:суclicplanarfully conjugatedcontain 4n + 2n electronsAnswer Bankcontain an odd number of pairs of a electronsасycliccontain 4n a electronscontain an even number of pairs of a electronsnon-planarIncorrect

Anti-aromatic compounds: Cyclic, planar with delocalized 4n pi electrons into the ring Where, n = 1,…

Anti-Aromatic molecules must be Anti-Aromatic Rules: Answer Bank contain 4n + 2n electrons planar contain 4n a electrons асyclic сyclic non-planar contain an odd number of pairs of a electrons contain an even number of pairs of a electrons fully conjugated

Anti-Aromatic molecules must be Anti-Aromatic Rules: Answer Bank contain 4n + 2n electrons planar contain 4n a electrons асyclic сyclic non-planar contain an odd number of pairs of a electrons contain an even number of pairs of a electrons fully conjugated

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

See similar textbooks

Related questions

Q: Classify each of the following molecules as a(n) aromatic, nonaromatic, or antiaromatic compound:

A: A question based aromaticity, which is to be accomplished.

Q: In an electrophilic aromatic substitution, which group is more activating: -OH or -CH2-CH3? Explain…

A: The objective of the question is to determine which group, -OH or -CH2-CH3, is more activating in an…

Q: D-o +) S.

A: We know that, According to Huckel's rule, an aromatic compound must have (4n + 2)π electrons that…

Q: Name each of the following compounds according to IUPAC rules. NO₂ MeO امن OH OH

Q: How can you tell a substituent will donate negative charge into an aromatic ring? A) There is an…

A: The substitution on the aromatic ring are of two types- 1- electron withdrawing group 2- electron…

Q: CH3 B. HB BH HN NH H. IZ

A: Aromatic systems: Those compounds are considered aromatic that follows Huckel rule i.e. 4n+2π…

Q: 3. For the following compound, how many aromatic rings does it contain, how many pi electron pairs…

A: Aromatic rings are those rings which follow (4n+2)π rule. There are three four aromatic rings.

Q: In which of the following compounds aromatic electrophilic substitution takes place at ortho and/or…

A: The objective of the question is to identify the compounds where aromatic electrophilic substitution…

Q: 1. Which of the following are aromatic? N. N- ZT ZI ZI

A: The compound should satisfy the Huckel's rule to consider it as aromatic. The rules are given below.…

Q: Identify the number of t-electrons in the given structures. Classify these structures as aromatic,…

A: Aromaticity of compounds 1. Cyclic 2. Planar 3. Conjugated π electrons 4a. Huckel's ( 4n+2) π…

Q: Which best explains why the bromination of nitrobenzene is slower than the bromination of benzene?…

A: NO2 deactivator group, deactivated further reaction . Compound obeys Huckel rule so it is aromatic…

Q: Where does the indicated aromatic system undergo electrophilic substitution? NO2 iv i ii CO2M. ii

A: Aromatic electrophilic substitution occurs at the site where the electron density is maximum.…

Q: Answer the following questions for the non-aromatic compound. 1. is every compound cyclic? yes or…

A: Non Aromatic particles are non-cyclic, non-planar, and they do not hold a comprehensive conjugated π…

Q: Define if AROMATIC, ANTI AROMATIC, OR NON AROMATIC

A: According to Hückel's rule of aromaticity, a compound is said to be aromatic if it is cyclic,…

Q: Complete the table with respect to each structure. Structure Planar? Completely Conjugated? # of…

A: The molecule is planar when it is SP2 hybridized or in resonance. If the molecule contains 4n+2 pi…

Q: 3) Classify the following compound as being aromatic, nonaromatic or antiaromatic. & NH NH

A: We hqve to discuss about aromaticity of given structure, the following rules are to be…

Q: Answer the following questions. 17.64a1 Would you expect the above compound to be aromatic? Yes O No

A: Given compound is :

Q: Is the structure aromatic, antiaromatic, or nonaromatic?

A: Step 1: Step 2:The compund follow all the conditions of antiaromatic compound that is why the given…

Q: 1. For each of the four pairs below (a-d), circle the acid. a) H3PO4 H₂PO4 b) R-COO- R-COOH c) R-NH2…

Q: 2. Label each structure as Aromatic, Anti-aromatic, or NOT Aromatic. Also provide your reasoning for…

Q: Why is this compound NOT aromatic? It is conjugated and I counted 6 participating electrons. ა NH₂ +…

A: Aromatic Compounds: Aromatic compounds are characterized by a special stability resulting from a…

Q: How can you tell a substituent will donate a positive charge into an aromatic ring? There is an…

A: substituent will donate a positive charge into an aromatic ring are electron withdrawing groups.

Q: N° NMe A

Q: How many of the following are aromatic? 0 1 2 3

A: We have to predict the number of aromatic compounds.

Q: Buli Buli CI

A: An aromatic compound is a cyclic compound which follows the Huckel's rule. Huckel's rule of…

Q: Match the foliowing descriptions with the proper terms Match each item to a choice addition of OH to…

A: According to Markovnikov rule negative part of a reagent is added to that double bonded carbon atom…

Q: An aromatic ring has how many units of unsaturation? 1 2 3 4 5

A: Introduction

Q: Use Frost circles to determine whether the following compounds are aromatic or not. a) 0 b) H

A: Frost circles are drawn to check the aromaticity or antiaromaticity of a compound.

Q: which is an aromatic ring and why?

A: Highly stable and highly conjugated cyclic compounds that do not give addition reactions and follow…

Q: Classify each of the following molecules as aromatic, antiaromatic, or nonaromatic. IN aromatic…

A: A) Molecule is a seven-membered ring with nitrogen. It has a total of 8 π-electrons (one from each…

Q: The IUPAC name for the following molecule is: Br но ÕH (3R, 4R)-3-bromo-4-hydroxyhexanal (3R,…

A: Every chiral center has a certain configuration that R or S. Configuration of chiral center used in…

Q: Classify the following compounds as aromatics, Anti aromatic or not aromatic.

A: Aromaticity of organic compound: For an organic compound to be aromatic, it should be cyclic,…

Q: Which of the given compound is not aromatic? NH NH2 NH2 Compound B Compound A NH2 N. O. Compound D…

A: For aromatic ,compound must be Cyclic ,planer and follow huckel rule According to this rule ,if…

Q: MgBr HCN Ether/ H30* KMNO4 C + A В LIAIH4 ОН CH3-C-CH2-NH2

A: A pericular combination of reactants and reagents give a specific product. For each desired product…

Q: AZT was the first drug approved to treat HIV, the virus that causes AIDS. Explain why the…

A: EXPLANATION: Aromatic compounds are planar,contains cyclic conjugation of π electrons,and follows…

Q: 6. Consider each compound below. Note the number of TT electrons in the ring in each compound and…

Concept explainers

Aromatic Compounds

Aromatic organic compound or aromatic system is an important class of hydrocarbons under the branch of organic chemistry. Aromatic compounds are also called arenas. The definition of aromatic organic compounds can be stated as a class of organic compounds with a planar cyclic ring of atoms bonded through alternated single and double bonds. Due to these alternating bonds, a peculiar feature termed as ‘resonance’, that is, delocalization of pi electrons or the electrons is shared within the atoms of the ring which are present in the aromatic compounds. The word ‘aromatic’ includes a Greek word ‘aroma’ which means smell, indicating that they were named as such due to the sweet odor they produce. Many well-known flavors such as vanilla, cinnamon, and few scents from flowers are extracted from aromatic compounds. Benzene with chemical formula C6H6 is a very common aromatic compound that contains six atoms of carbon held in the cyclic ring of alternate double bonds. It is also to be noted that not all aromatic compounds contain benzene ring. This can be explained by Huckel’s rule.

Question

Anti-Aromatic molecules must be
Anti-Aromatic Rules:
Answer Bank
contain 4n + 2n electrons
planar
contain 4n n electrons
асyclic
сyclic
non-planar
contain an odd number of pairs of r electrons
contain an even number of pairs of a electrons
fully conjugated

Aromatic molecules must be
Aromatic Rules:
суclic
planar
fully conjugated
contain 4n + 2n electrons
Answer Bank
contain an odd number of pairs of a electrons
асyclic
contain 4n a electrons
contain an even number of pairs of a electrons
non-planar
Incorrect

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.

Similar questions

My book says this compound is not aromatic because it possesses an allene group , which is C=C=C. I dont see where the allene is, can someone show me? I'm confused about how the radical is counted as a C?
What are the overlapping orbitals between the carbon of the methyl group and the carbon of the aromatic ring in toluene? p-p sp3-sp2 sp2-sp2 sp3-sp3
Which one of the following statements from Chapter 8 and 18 is FALSE? O For a compound to be classified as aromatic, it must have an odd number of pairs of r-electrons and must be fully conjugated, cyclic and planar. O Inclusion of heteroatoms as part of the conjugated ring system renders the molecule to be considered non-aromatic. O Benzene is a six-membered ring where the r-electrons are equally shared across all six carbons in the ring and thus it possesses 36 kcal/mol of resonance stabilization energy. O All EAS reactions follow the same three mechanistic steps: (1) generate the electrophile, (2) capture the electrophile to give a carbocation intermediate, and (3) loss of a proton to regain aromaticity.
why a CH3 group directs electrophilic aromatic substitution to theortho and para positions ?
AZT was the rst drug approved to treat HIV, the virus that causes AIDS. Explain why the sixmembered ring of AZT is aromatic.
In which of the following compounds aromatic electrophilic substitution takes place at ortho and/or para position? CH₂-B(OH)2 CH-COCOCH3 CH-CH CH-NO₂
Classify each of the following molecules as aromatic, antiaromatic, or nonaromatic. OH aromatic antiaromatic O nonaromatic O aromatic O antiaromatic nonaromatic aromatic antiaromatic nonaromatic
Help
1. Circle the compounds that are aromatic:
i need the answer quickly
22) Are the following ions aromatic, anti-aromatic or non-aromatic? Assume ALL the structures are planar. Ion structure + Aromatic, anti-aromatic or non-aromatic 8