Q12 Protonation converts the hydroxyl group of an alcohol to a good leaving group. Suggest a mechanism for each reaction. (a) ê OH HBr (SN1 or SN2) H₂SO4 A Bri + H₂O

Q: Consider the following reaction between an alkyl halide and a weak base. -I + CH₂OH

A: Reaction of alkyl halide and methanol is given.We have to identify the product and draw the…

Q: $ 2,6-Di-tert-butyl-4-methylphenol, alternatively known as butylated hydroxytoluene (BHT), is used…

A:

Q: What is the expected product for the following reaction? (a) (c) ***** OH OH hot KMnO H₂O+ НО (d) ?…

A: The compounds in which a double bond is present between two carbon atoms are called alkenes. The…

Q: Which is the major product of the following reaction? NH2 + H,N 2 NH2 NH но || Он но HO, но IV II ZI…

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Q: Alkyl halides may be synthesized by reacting an alcohol with an acid (HX). Write the mechanism…

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Q: What is the product of the following reaction sequence: age NaOH(aq) HO HA H₂O acetone, H HO Product

A: Aqueous NaOH can act as both base as well as nucleophile.  In presence of base most acidic proton is…

Q: Identify the reagents needed to carry out each reaction. HBr Br KOC(CH,h OH

A: The reagents needed to carry out the given reactions can be show in below,

Q: Draw the resonance structure of the following intermediates in the nitration of phenol: OH =

A: The Resonance  structure  are as follows.

Q: Acid-catalyzed dehydration of 3-methyl-2-butanol gives three alkenes: 2-methyl-2- butene,…

A: Acid catalysed dehydration follows E1 elimination mechanism in which the process begins by the…

Q: Provide a mechanism for the following reaction. Show each step in your mechanism and use curved…

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Q: Comparing Hydration Products Using Two Different Methods Draw the product formed when CH3CH2C=CH is…

A: In hydroboration-oxidation reaction of alkene, a hydroxyl group is introduced to the carbon with…

Q: O ethanal O formaldehyde O epoxide O acetone O carbonic acid QUESTION 4 The reagent/reaction of…

A: Applying concept of organic synthesis and reagent.

Q: -23 Predict the product(s) and provide the below. NaOH -CEN ? (a) H20 (b) N=C- NaOH H20

A: Since you have asked a question with  multiple sub-parts, we will solve  first three sub-parts for…

Q: What is the product of the following reaction? H30*,H2O (а) НО HO HO (b) HO, (c) (d)

A: We have to predict the product of Given reaction.

Q: What is the major product of the following reaction? (a) HO O= (b) HO (c) HO NaOH EtOH ? (d) НО

A: Here carbonyl compound is given where two carbonyl centres are present. Here we check the…

Q: NaH HO HO PBR3 B A (a) Name the functional groups in compounds A and B, including, if relevant,…

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Q: What is the expected product of this reaction scquence? NaC CCH CHCH Br Na THE hgNH (А) CH,CH,CH,с —…

A: In the first step, since CH3CH2Br contains the leaving group, thus the Nu- attacks on the ‘C’ atom…

Q: Select the major product of the following reaction. H3O* ? H20 OH HỌ. OH ОН (A) (B) (C) (D) O A B O…

A: Option A will be correct.

Q: 1,4-Dioxane is made commercially by the acid-catalyzed condensation of an alcohol.  Propose a…

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Q: H2SO4, H2O Choose the enol(s) that can be formed from the following oxymercration reaction. OH ОН OH…

A: The question is based on organic reactions. We need to identify the product and explain its…

Q: What is the major product of the reaction below? 1) NaOMe 2) H2O ОН (A) OMe НО (В) OMe MeO. (C) ? OH…

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Q: When pent-1-ene is treated with mercury(II) acetate in methanol and the resulting product is reacted…

A: The addition takes place according to Markovnikov rule.

Q: Draw the product formed when CH3CH2C=CH is treated with each of the following sets of reagents: (a)…

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Q: What is the product of the reaction: CH3CH(CH3)CH(CH3)CH2OH + CH3CH2C(=O)OH O ethyl…

A: Ethyl 2,3 - dimethylbutanoate. Ask your doubts in comments section.…

Q: What is the major product from the following reaction? 2) H2O2, NaOH OH OH OH (A) (B) (C) (D) O A O…

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Q: halide with H2O? benzyl alcohol Ph;COH cydohexanol (CH3)CHOH 1-propanol A B D E

A: Unimolecular nucleophilic substitution (SN1) reaction proceeds via formation of carbocation…

Q: Draw the major product of the reaction between 1-butanol and Na2Cr207, H2SO4, H20.

A: The structure of 1-butanol is as follows: 1-butanol is a primary alcohol.

Q: Identify the functional groups in the following molecules. (Use names from the table below. List…

A: Functional groups are atoms or group of atoms, which are present in organic compounds, and determine…

Q: Identify the reagents (a–h) needed to carry out each reaction.

A: There are various kinds of reagents used in Organic Chemistry in order to lay down a simple…

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.