1. AICI, + HCI 2. H2SO4 он H20 130° a = Proton transfer e = Electrophilic addition h = Sy1 Nucleophilic substitution b= Lewis acid/base f= El Elimination i= Sy2 Nucleophilic substitution c = Radical chain substitution d = Radical chain addition g= E2 Elimination j = Electrophilic aromatic substitution Identify the mechanism by which each of the reactions above proceeds from among the mechanisms listed. Use the letters a - j for your answers.

Q: d [ NaOH NaOC(CH₂)

A:

Q: 4. a. b. C. d. For the reactions below, choose an appropriate reagent for the transformation. OH…

A: 4) a) mCPBA ( C7H5ClO3 ) b) H2/pd/BaSO4 c) KMnO4 d) O3 , Zn/H2O

Q: EX→DUU Step 1: Nucleophilic addition of hydroxide ion to the ester carbonyl group A INFRARR H3C.…

A:

Q: 1. H20 H;C- H3C CH, aqueous H,SO, он 2. -CH3 `CH3 h = SN1 Nucleophilic substitution i= Sy2…

A:

Q: 1. DMSO Br K CN CN KBr 2. OEt Na OEt Ot HOET Na* a = Proton transfer b = Lewis acid/base c = Radical…

A: The reactions given are,

Q: 7. Select the electrophile in the following electrophilic aromatic substitution reaction. A NO₂…

A: Detail solution is given below

Q: Aniline can be synthesized from benzene by using correct synthetic schemes Choose one scheme that…

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Q: Predict the products for the following reactions by showing complete reaction mechanisms. Also,…

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Q: OH 1. Na OEt CH3OH Br Br2 HBr ÓCH, d = Radical chain addition e = Electrophilic addition a = Proton…

A: Given are two organic  reactions.

Q: DMSO /HO. N-H KOBu KB HO-BU a- Proton transfer g-Syl Nucleophilic substitution h- Sy2 Nucleophilic…

A: Answer 1 :- (d) Electrophilic addition    N-Bromosuccinimide or NBS is a chemical reagent used in…

Q: 1. CI AICI 2. H₂SO OH H.C a = Proton transfer b = Lewis acid/base c = Radical chain substitution d =…

A:

Q: Suppose you are told that the following reaction was a substitution reaction but are not told the…

A: do leave a thumbs-up, as it motivates us to assist you better and faster. Thank You..

Q: 1. excess NH3 NH,CI NH2 OH + dry ether O Mgl H3C-Mgl CH4 a = Proton transfer e = Electrophilic…

A: The reaction of an alkyl halide with excess NH3 forms Amine.

Q: HO pyridine 1. SOCI2 SO2 2. H2SO4 O-H HSOA a = Proton transfer d = E1 Elimination f= SN1…

A: The proton transfer reaction involves the removal of a proton (H+) from one species and the addition…

Q: What is the product of the reaction below? محمله سلم ملا ہو OEt ou OEt ou OEt OEt

A: Organic reactions are those in which organic reactant react to form organic products.

Q: 1. Which 2 isomers would react fastest in an SN2 reaction? 2. Which 4 isomers could participate in…

A:

Q: 1. NaOH HBr H20 Br 2. Ph Ethanol H3C. -Ph КОн Ph KCI H20 H. CI a = Proton transfer d = Radical chain…

A: In this question, we will Identify the type of mechanism ( means name of Mechanism ).  You can see…

Q: 30. The sequence of reactions shown here is best described as which of the following? H₂C=CH₂2₂…

A: CH3 CH2-OH →1CH2=CH2 →2CH3-CH3 →3 CH3CH2- Br

Q: 1. 2. H Ph NaOH a Electrophilic addition b= E2 Elimination c= SN1 Nucleophilic substitution 2. d d=…

A:

Q: 1. 2. CH3 1. tom 2. aqueous H₂SO4 a Proton transfer b = Lewis acid/base c = Radical chain…

A: Conversion of alkene into alcohol is an example of electrophilic addition.Conversion of alcohol into…

Q: Identify the mechanism by which each of the reactions above proceeds from among the mechanisms…

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Q: 26. Write the structures of the major products or reagents and conditions (including solvents) that…

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Q: Br 1. Br2 Br 2. Br + KBr + HOCEt3 a = Proton transfer b = Lewis acid/base e = Electrophilic addition…

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Q: 1. ✓ OH + HCI OH 2. K CN Br a = Proton transfer b = Lewis acid/base c = Radical chain substitution…

A: Step 1: In SN1 first carbonation generated then nucleophile attack Here OH is not good leaving group…

Q: Ме Ме Me COH Ме Me Me Me Ме HO. Me Ме ОН A C D B

A: Alcohols reacts with ZnCl2 /HCl and produces Alkyl halides.

Q: 1. OH HBr 2. H3C-O + H3C-O-Li LOH2 Br a = Proton transfer b = Lewis acid/base d = E1 Elimination e =…

A: 1. In the first reaction the oxygen group of the cyclohexanol acts as a base and abstract the proton…

Q: What is(are) the major final product(s) formed during the following sequence of reactions? OI Oll ON…

A: Ozonolysis: Alkene on reaction with ozone form carbonyl compounds.Wittig reaction: Carbonyl compound…

Q: for of 1. conc. HBr OH H2O 2. Br, Br. HBr d = Radical chain addition g = E2 Elimination h = SN1…

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Q: CO̟Et -CO̟E co,H 1. Meo 2. H+, heat Meo- Meo (aq) Meo OMe Meo OMe Meo OMe

A: Solution-  The reagents used in the synthetic scheme shown below.-

Q: According to Table 7-1, the equilibrium percentage of the first molecule in its keto form is lower…

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Q: 1. OEt OEt NaBr Na 2. ELOH NaOEt NaCi HOET d = Electrophilic addition g = SN1 Nucleophilic a =…

A:

Q: a = Proton transfer d = Electrophilic addition g = SN1 Nucleophilic substitution b = Lewis acid/base…

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Q: Br H3C H3C CH2 cyl halides undergo nucleophilic substitution and elimination reactions. When the…

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Q: CH, - Electrophilic addition a- Proton transfer h- Syl Nucleophilic substitution - Sy2 Nucleophilic…

A: Here two reactants are bicyclo[2.2.1]hept-2-ene and aryl sulfenyl chloride

Q: q, a Proton transfer d = Electrophilic addition g = S 1 Nucleophilic substitution b = N 'N' Lewis…

A:

Q: Exercise 41. Draw the structures of the products formed by the following reactions. Reaction…

A: Note : Electrophilic substitution reactions takes place at third position in pyridine ( see below).

Q: LAF

A: 1) SN2 nucleophilic substitution ( Option - i) 2) SN2 nucleophilic substitution (Option- i)

Q: I got this question wrong on my exam and I don't understand why. Could you please explain?

A: The mesomeric effect, which is a characteristic of substituents or functional groups attached to…

Q: 1. CH3 OCH3 Aqueous HO,S- -CH3 methanol OEt OEt NaBr 2. Na a = Proton transfer d = Electrophilic…

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Q: Rxn #1 CH;CH,Br + Nu: CH;CH,Nu Br Rxn #2 CH;CH,I Nu: CH;CH,Nu I Which reaction would be expected to…

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Q: 7- Identify the kind of Acid/Base reaction, which molecule is the acid, the base, the conjugated…

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Q: H* но. H* HO HO. но. Ethylene oxide is the starting material for the synthesis of 1,4-dioxepane.…

A:

Q: Starting from benzene, synthesize the following compounds. Write the complete reagent/s and…

A:

Q: which

A: Nucleophilic substitution reaction in which an nucleophile substitute any group from reactant.

Q: Find out the order of following reaction: 2NO₂ → 2N0 +0₂ H₂+1₁₂→ 2HI - H2C12 (hv) → HCL C12H22011 +…

A: ( If you have any questions related to this problem please feel free to ask me).

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.