COO NANO2, HCI "OĊCH,CH2 NH2 Coo-

Q: Q 2(b) Write a mechanism ur the following reaction. Your answer should include a justification for…

A: Benzene undergo electrophilic aromatic substitution

Q: What is the expected major product for the following reaction sequence? CH3 1. BD THF 2. H,O,NAOH OH…

A: Hydroboration–oxidation reaction: Alkene gives an electrophilic addition reaction with borane.…

Q: 4.) Propylene oxide is a chiral molecule. Hydrolysis of propylene oxide gives propylene glycol,…

A:

Q: SH S-S 2 + 2HI

A: For the conversion of thiol to disulphides in the lab, we use Iodine in the presence of base  and…

Q: What would happen after a reaction with mCPBA?  What happens to the epoxides?

A: The major product expected from the given reaction sequence can be shown below, Benzene reacts with…

Q: Et + CH;0 `Me Alta concentración Br Et + CH3OH `Me Br

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Q: Provide reagents and conditions with mechanisms to produce the products indicated. HO OH o-CH3 HO OH…

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Q: Which is likely to be the MAJOR product of this reaction? (Cyano = Nitrile = CN) %3D %3D Br NACN Br…

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Q: 2-methyl cyclohexane gave a mixture of both cis- and trans-products. What might be the reagent and…

A: The answer to the following question is-

Q: Propose a mechanism for the following reaction that accounts for the observed stereochemistry. Br…

A: During the electrophilic addition of the alkenes, the double bond of the alkene attacks the…

Q: Predict the most likely mechanisms which occur when 2-iodo-2-methylhexane is heated in ethanol. OS…

A: Here are required to find the mechanism for the reaction .

Q: Rank the following compounds in order of decreasing reactivity towards electrophilic aromatic…

A: For aromatic electrophilic substitution reaction we see electron density where electron density is…

Q: Write a mechanism for the following reaction. You MUST use curved arrows to represent electron…

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Q: Identify the SOMO of the photochemically-excited allyl anion. Options: А: y1 В: y2 С: y3 D: y4 E: y5

A: The molecular orbital in which a single atom is present is known as SOMO (singly occupied molecular…

Q: Q.4 Identify the structures of A and B from the following reaction. Provide a suitable justification…

A: The reduction of the conjugated hydrazones by the sodium borohydride in acetic acid is an effective…

Q: 1. Propose a mechanism for the following reaction. Use the arrow formalism to indicate the flow of…

A: An electron-loving chemical species that is deficient in electrons is an electrophile. An alkene is…

Q: Q14. Give the product of the following reaction sequence. 1) LIAIH4 (excess) 2) H20 3) НBr

A: The formation of ethanol and phenol using LiAlH4 and water is shown below.

Q: Which of the following reagents would give the major product in the reaction? ? CH;CH-CH2CH2B1…

A: The given reaction is dehydrohalogenation of alkyl halide in the presence of base to form alkene.

Q: 2 / 2 2. a. What is the unsaturation number for C,Hg. Provide structures of four examples. b.…

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Q: The SN1-E1 solvolysis of the compound below would give substitution products that are H,O products…

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Q: Write the expected substitution product(s) for each reaction and predict the mechanism by which each…

A: The expected substitution product has to be written. The mechanism by which each product is formed…

Q: List the following species in the order of decreasing nucleophilicity in DMSO. OH CH;COO CH;S CH3OH

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Q: 4. Predict the product(s) of the following reactions, including stereochemistry when necessary and…

A: Nucleophilic Substitution reaction- The replacement one atom or group of atom from reactant species…

Q: 4. Predict the product(s) of the following reactions, including stereochemistry when necessary and…

A: 4. In a polar aprotic solvent like DMSO, the SN2 reaction occur at alkyl bromide. In the SN2…

Q: Identify the products X and Y in the following reactions and propose suitable mechanism for their…

A: ->SeO2  is oxidizing agent and give alpha oxidation.

Q: 1. ВНз-THF 2. H202, NaOH + enantiomer A) ОН B) C) OH + H TH. D) -OH E)

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Q: Using a curved fish hook arrow, propose a mechanism for the reaction: a) CH3 H3C C=CH2 H3C HBr…

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Q: 1. (CH3CH2)2CuLi H 2. H-О, H'

A: Since you have posted multiple independent questions in the same request, we will solve the first…

Q: What is the expected major product of the following reaction sequence? 1. t-BUOK, t-BUOH CI 2a. Og,…

A: Step 1 - Hoffmann elimination Elimination reaction of alkyl halide with bulky base like tertiary…

Q: Propose a mechanism for the following reactions. Use an appropriate organic chemistry software (e.g.…

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Q: U18 18 HCI + H2O С. 18 `OH + H2O CH ОН CH

A: Acid catalyzed reaction with water :  In presence of acid , and water acetic acid can inter-convert…

Q: g. CHO 3-pentanone NaOH CHO

A: When one compound have alpha hydrogen and another have aldehyde with NaOH, then Aldol reaction takes…

Q: a) Propose a mechanism for the reaction shown below and predict the stereochemistry at C2…

A: K-Selectride is a reducing agent containing KBHs-Bu3 which reduces cyclohexenone to cyclohexanone…

Q: Provide a reasonable arrow-pushing mechanism for the following transformations. NO2 NO2 Me Me AICI,…

A: The mechanism for the formation of electrophile, carbonation, and the mechanism for the formation of…

Q: 1) a) Write a complete mechanism that explains formation of the products shown CH3 НО Но Н CH3 CH3 +…

A: The reaction follows SN-1(Nucleophilic substitution unimolecular) mechanism. In this type of…

Q: OH TH -H H N H3C- Dess-Martin periodinane provides a means to oxidize a primary alcohol to an…

A: here is given a step involved in oxidation reaction of alcohol, where -OH group of alcohol attacks…

Q: Draw the mechanism to obtain the following stereoisomers from the reaction of trans- 2-butene with…

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Q: Draw curly arrow mechanisms for the transformations shown below. i) NaCN Br NC ii) Ме N Ме N H' OH…

A: Nucleophilic ring-closing reaction: The nucleophile will attack the electrophilic carbonyl carbon…

Q: Provide the product and mechanism for the following reaction: C12 (1 equivalent), AIBN, heat 2. 3.…

A: Step by step mechanism is explained.

Q: :Br: NH2 A G :o:

A: Electrophilic centers are those which has electron deficiency.  Nucleophilic centers are those which…

Q: Predict the product for the following reaction. (CH3)3COOH Ti[OCH(CH3)2]4 HO (+) DET

A: Given reaction,

Q: Identify the product in each reaction, and explain why starting materials with identical functional…

A: Firstly, on hydrolysis, the ketal will be cleaved or more simply deprotect into ketone. The group…

Q: i) o CH,CH3 • HBr OH Br-CH2CH3 ii) Identify the organic product A, B, C and D in the following…

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Q: 4.) Propylene oxide is a chiral molecule. Hydrolysis of propylene oxide gives propylene glycol,…

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Q: Consider the following reaction. O2N- CI CH30 O2N- OCH3 CI + (i). Outline a mechanism for the…

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Q: Na;CO, 0N H2 CH,-C-I 0N. NaI DMF NO NO2 3,5-Dinitrobenzoic Acid lodoethane Ethyl-3,5-dinitrobenzoate

A: The SN2 reaction mechanism involves the nucleophilic substitution reaction of the leaving group…

Q: 5) Provide the products necessary to complete the synthesis below. Indicate what mechanism was used…

A: The mechanism of the above organic transformation is given below

Q: Adentify the expected major organic product generated from the reaction sequence shown. 1. OsO, 2.…

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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.