In 1-methoxynaphthalene, the most probable sites during electrophilic aromatic substitution are: a. 2 and 3 b. 7 and 8 c. 2 and 4 d. 5 and 8 e. none of these

Q: Friedel-Crafts Reaction with DCM Observation: Reaction:

A: DCM  is Di-chloro Methane CH2Cl2   when it treated with aromatic compound,Benzene   is presence…

Q: Aromaticity On the basis of Huckel's rule, label the following molecules as aromatic, nonaromatic or…

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Q: (a) How can you proof that the following compounds are aromatic? (i) Benzene and (ii) Phenol (b)…

A: (a.)  (i) Benzene  Benzene is an aromatic compound, as the C-C bonds formed in the ring are not…

Q: 1 page 2. Name these aromatic compounds properly. a) b) Br 4. Write in the reagents need to…

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Q: 2. Write "most" under the compound which is most reactive toward electrophilic aromatic substitution…

A: “Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: For each cyclic compound, show whether it is aromatic or anti-aromatic with the right number of…

A: Here we have to determine whether the given compounds are aromatic, anti-aromatic or non-naromatic…

Q: camparing vanious alkyl halides reactivity toward SN1 reactions using water as a nucleopnile Entry #…

A: Here we have to explain the better leaving group from the given experimental data of SN1 reaction in…

Q: Why is methanol chosen as the solvent for recrystallization? What would happen if the student uses…

A: Dear student  Many organic compounds are dissolved in alcohol and methanol is used as solvent in…

Q: Show the two step dissociation process for H2SO4. Do both acidic hydrogens dissociate 100%?

A: H2SO4 is a diprotic acid ass it has 2 ionizable hydrogen atoms.The two-step dissociation process is…

Q: Br Mg MgBr MgBr C6H5 MgBr + C6H5 C6H5 C6H5 MgBr H' in H2O C6H5 CgH5 C6H5 C6H5

A: Given,

Q: Designing Synthetic Schemes with Aromatic Rings: For the reaction below, begin with benzene and…

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Q: Provide the reagents (in correct order) necessary to complete the following transforma CH3-CH₂-OH…

A: Given-> CH3CH2OH ---------->.CH3CN

Q: Identify all aromatic cations in the group below. Note: each incorrect selection will cancel a…

A: To find: the aromatic cations among the given compound

Q: What can cause an exception to Zaitsev's rule during E2 dehydrohalogenations? OA steric hindrance O…

A: To identify: What can cause an exception to Zaitsev's rule during E2 dehydrohalogenations.

Q: 1. A methoxy group (-OMe) on an aromatic ring is electron-withdrawing when considering inductive…

A: Substitute effect can be measured by seeing the donation from inductive and resonance effect.

Q: Classify following solvent as protic or aprotic                NH3

A: Aprotic Solvents are solvents that cannot display hydrogen-bonding. Protic Solvents are solvents…

Q: Consider electrophilic aromatic substitution at the para position of anisole (R = OMe) and…

A: Wheland intermediate formed in Electrophilic substitution reaction.

Q: Fifteen different monosubstituted benzenes are represented below. How many of them are "deactivated"…

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Q: Classify following solvent as protic or aprotic                HCONH2

A: Protic solvent They have presence have O-H and N-H bonds. Protic solvent can participate in hydrogen…

Q: In both SN1 and SN2 tests, why should 2-chlorobutane react more slowly than 2-bromobutane?

A: We are authorised to solve only one question at a time. Please post rest of the questions…

Q: A Draw one resonance structure that justifies the rearrangement. Benzyl > Allyl > tertiary >…

A: In resonance structure only electron pairs are involved. Atoms and groups are not involved in…

Q: i need help with  predicting the Ir spec for the final product  i also need to make it look like…

A: IR spectroscopy gives an valuable information regarding the functional group. Functiona group…

Q: A question for lab on transition state of bimolecular nucleophilic substitution What are important…

A: The SN2 reaction is a nucleophilic substitution reaction where a bond is broken and another is…

Q: Both [10] annulene and [14] annulene are consistent with the Huckel rule, but only [14] annulene is…

A: We know that, the condition for Aromacticity are: i) It should contain single cyclic cloud of pi…

Q: Given the following compounds: 1-bromopropane, 1-chloropropane, 2-chlorobutane, and…

A: There are some molecules  :  a) 1-bromopropane b) 1-chloropropane c) 2-chlorobutane and d)…

Q: 2. Consider the two cyclic molecules below A. В. a. The CH2 hydrogens of molecule A. and B. show…

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Q: a) Design a synthesis for the compound below starting from benzene. Br Br Br

A: Solution :      The process in which two or more reactants react with each other to form one or more…

Q: ROVIOW Topics References] 1. NH3 CI NaOH NH2 Naci H20 to 2. OH NaHCO, 12 H20 CO2 Nal Proton transfer…

A: Applying mechanism of reaction it is determined that which type of reaction is taking place.

Q: H H. H 4. 2-bromo-2-methylbenzene 3.

A: Here we have to write resonance structures and identify whether the given species are aromatic or…

Q: UESTION 9 Cyclopentadiene is unusually acidic for a hydrocarbon (i.e., it loses hydrogen easily to a…

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Q: Pyridine and pyrrole, which is more basic and why? H. pyridine pyrrole A- Pyrrole, protonation would…

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Q: Pyridine and pyrrole, which is more basic and why? H. pyridine pyrrole • A - Pyrrole, protonation…

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Q: subtitution is determined by the substituent which has a higher activation effect   F, Cl, Br, and…

A: Statement 1 and statement 3 are false    1 Electron-withdrawing groups (EWGs) passivates the…

Q: 1. 2.

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Q: Elucidate the structure of the following unknown compounds based on the given information bel…

A: Note - Since the given question is a multiple question, hence I solved first question according to…

Q: By which substitution mechanism (SN1 or SN2) did the reaction occur? How did you know? For what…

A: The reaction is happened via SN1 mechanism. In SN1 mechanism first leaving group leaves in rate…

Q: To what do you attribute the deactivating nature of halides in electrophilic aromatic substitution?…

A: Halogens are deactivating groups which decreases the rate of electrophilic aromatic substitution.…

Q: why the –NHCOCH3 group in acetanilide is only moderately activating while the -NH2  group in aniline…

A: As per regulation only one question can be answered. Besides question 2 is incomplete.

Q: What contributes to the deactivating nature of halides inelectrophilic aromatic substitution? a.…

A: A question based on introduction to organic chemistry that is to be accomplished.

Q: Predict the most likely site of attack in electrophilic aromatic substitution. (a) (b) (c) (d)

A: Activating group increases the reactivity of benzene ring and group (electrophile,E+) will be…

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Q: Restrosyntheic analysis and route needed. Attempted disconnections but unsure if its right and what…

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Q: When a is on an atom directly attached to a benzene ring, the benzene ring will stabilize it by…

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Q: Group |w wenmie dionalGrap に く 3 C る エーリーキ

A: IR spectra deals results from the interaction of infrared radiation with matter by absorption. IR…

Q: Why is methanol chosen as the solvent for recrystallization? What would happen if the student uses…

A: The above reaction is Electophilic substitution aromatic reaction. Which is known as Fridelcraft…

Q: I)State the effects of substituents on a benzene derivative towards further aromatic substitution.…

A: There are two types of aromatic substitution possible in benzene derivatives based on the…

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.