Organic Chemistry – Alcohols Phenols & Ethers

Organic Chemistry – Alcohols Phenols & Ethers, available at $19.99, with 91 lectures, and has 6 subscribers.

You will learn about Name alcohols, phenols and ethers according to the IUPAC system of nomenclature Discuss the reactions involved in the preparation of alcohols from (i) alkenes (ii) aldehydes, ketones and carboxylic acids Discuss the reactions involved in the preparation of phenols from (i) haloarenes (ii) benzene sulphonic acids (iii) diazonium salts and (iv) cumene Discuss the reactions for preparation of ethers from (i) alcohols and (ii) alkyl halides and sodium alkoxides/aryloxides Correlate physical properties of alcohols, phenols and ethers with their structures Discuss chemical reactions of the three classes of compounds on the basis of their functional groups This course is ideal for individuals who are Parents whose wards are students preparing for Indian Engineering and Medical Entrance Exams or IIT JEE | JEE Main | JEE Advanced | BITSAT | NEET | AIPMT | KVPY | SAT | GATE | MSAT It is particularly useful for Parents whose wards are students preparing for Indian Engineering and Medical Entrance Exams or IIT JEE | JEE Main | JEE Advanced | BITSAT | NEET | AIPMT | KVPY | SAT | GATE | MSAT.

Enroll now: Organic Chemistry – Alcohols Phenols & Ethers

Summary

Title: Organic Chemistry – Alcohols Phenols & Ethers

Price: $19.99

Number of Lectures: 91

Number of Published Lectures: 91

Number of Curriculum Items: 91

Number of Published Curriculum Objects: 91

Original Price: ₹1,199

Quality Status: approved

Status: Live

What You Will Learn

Name alcohols, phenols and ethers according to the IUPAC system of nomenclature
Discuss the reactions involved in the preparation of alcohols from (i) alkenes (ii) aldehydes, ketones and carboxylic acids
Discuss the reactions involved in the preparation of phenols from (i) haloarenes (ii) benzene sulphonic acids (iii) diazonium salts and (iv) cumene
Discuss the reactions for preparation of ethers from (i) alcohols and (ii) alkyl halides and sodium alkoxides/aryloxides
Correlate physical properties of alcohols, phenols and ethers with their structures
Discuss chemical reactions of the three classes of compounds on the basis of their functional groups

Who Should Attend

Parents whose wards are students preparing for Indian Engineering and Medical Entrance Exams
IIT JEE | JEE Main | JEE Advanced | BITSAT | NEET | AIPMT | KVPY | SAT | GATE | MSAT

Target Audiences

Parents whose wards are students preparing for Indian Engineering and Medical Entrance Exams
IIT JEE | JEE Main | JEE Advanced | BITSAT | NEET | AIPMT | KVPY | SAT | GATE | MSAT

SUMMARY

Alcohols and phenols are classified (i) on the basis of the number of hydroxyl groups and (ii) according to the hybridisation of the carbon atom, sp3 or sp2 to which the –OH group is attached. Ethers are classified on the basis of groups attached to the oxygen atom

Alcohols may be prepared (1) by hydration of alkenes (i) in presence of an acid and (ii) by hydroboration-oxidation reaction (2) from carbonyl compounds by (i) catalytic reduction and (ii) the action of Grignard reagents. Phenols may be prepared by (1) substitution of (i) halogen atom in haloarenes and (ii) sulphonic acid group in aryl sulphonic acids, by –OH group (2) by hydrolysis of diazonium salts and (3) industrially from cumene.

Alcohols are higher boiling than other classes of compounds, namely hydrocarbons, ethers and haloalkanes of comparable molecular masses. The ability of alcohols, phenols and ethers to form intermolecular hydrogen bonding with water makes them soluble in it.

Alcohols and phenols are acidic in nature. Electron withdrawing groups in phenol increase its acidic strength and electron releasing groups decrease it.

Alcohols undergo nucleophilic substitution with hydrogen halides to yield alkyl halides. Dehydration of alcohols gives alkenes. On oxidation, primary alcohols yield aldehydes with mild oxidising agents and carboxylic acids with strong oxidising agents while secondary alcohols yield ketones. Tertiary alcohols are resistant to oxidation.

The presence of –OH group in phenols activates the aromatic ring towards electrophilic substitution and directs the incoming group to ortho and para positions due to resonance effect. Reimer-Tiemann reaction of phenol yields salicylaldehyde. In presence of sodium hydroxide, phenol generates phenoxide ion which is even more reactive than phenol. Thus, in alkaline medium, phenol undergoes Kolbe’s reaction.

Ethers may be prepared by (i) dehydration of alcohols and (ii) Williamson synthesis. The boiling points of ethers resemble those of alkanes while their solubility is comparable to those of alcohols having same molecular mass. The C–O bond in ethers can be cleaved by hydrogen halides. In electrophilic substitution, the alkoxy group activates the aromatic ring and directs the incoming group to ortho and para positions.

Course Curriculum

Chapter 1: ALCOHOLS PHENOLS & ETHERS

Lecture 1: Alcohols Introduction

Lecture 2: Classification of Alcohols on the Basis of Hydroxyl Group

Lecture 3: Classification Of Alcohols On The Basis of Carbon Atom

Lecture 4: To Identify the Number of Type of Alcohol

Lecture 5: Classification of Alcohol(on the Basis of Type Hybridisation of Carbon Attached)

Lecture 6: Nomenclature of Alcohol

Lecture 7: Isomerism in Alcohol

Lecture 8: Formula to calculate the Total No. of Isomeric Alcohols & Ethers

Lecture 9: Methods of Preparation

Lecture 10: Methods of Preparation- From Alkylhalide part 1

Lecture 11: Methods of Preparation- From Alkylhalide part 2

Lecture 12: Methods of Preparation- From Alkene (by Hydration)

Lecture 13: Mechanism for Hydration of Alkene

Lecture 14: Hydroboration Oxidation

Lecture 15: Example of Hydroboration Oxidation

Lecture 16: From Carbonyl Compound By Action of Grignard Reagent part 1

Lecture 17: From Carbonyl Compound By Action of Grignard Reagent part 2

Lecture 18: From Carbonyl Compound (By Reduction ) part 1

Lecture 19: From Carbonyl Compound (By Reduction ) part 2

Lecture 20: From Carbonyl Compound (By Reduction ) part 3

Lecture 21: Structure of Functional Group (Alcohol)

Lecture 22: Chemical Reactions of Alcohol part – 1

Lecture 23: Chemical Reactions of Alcohol part – 2

Lecture 24: Chemical Reactions of Alcohol part – 3

Lecture 25: Alcohols in Everyday Life

Lecture 26: Chemical Reactions (Reaction with HI)

Lecture 27: Chemical Reactions (Reaction with Phosphorus Halide)

Lecture 28: Chemical Reactions (Reaction with Thionyl Chloride)

Lecture 29: Chemical Reactions (Dehydration of Alcohol) Part – 2

Lecture 30: Chemical Reactions (Dehydration of Alcohol) Part – 1

Lecture 31: Chemical Reactions (Mechanism of Dehydration of Alcohol)

Lecture 32: Chemical Reactions (Dehydration along with Alumina)

Lecture 33: Chemical Reactions (Dehydrogenation of Alcohol)

Lecture 34: Chemical Reactions (Esterification)

Lecture 35: Oxidation of Alcohol part – 1

Lecture 36: Oxidation of Alcohol part – 2

Lecture 37: Oxidation of Alcohol part – 3

Lecture 38: Oxidation of Alcohol part – 4

Lecture 39: Reaction of Alcohol with Metals

Lecture 40: Structure of Alcohols

Lecture 41: Physical Properties of Alcohols

Lecture 42: Different Types of Industrial Alcohols

Lecture 43: Uses of Alcohols

Lecture 44: Phenol Introduction

Lecture 45: Classification of Phenols Part – 1

Lecture 46: Classification of Phenols Part – 2

Lecture 47: Structure of Functional Group (Phenols)

Lecture 48: Preparation of Phenols from Chlorobenzene

Lecture 49: Preparation of Phenols from Benzene Sulphonic Acid

Lecture 50: Preparation of Phenols from Cumene

Lecture 51: Preparation of Phenols from Aniline

Lecture 52: Reactions of Phenols

Lecture 53: Reactions of Phenols Kolbe's Reactions

Lecture 54: Reactions of Phenols Reimer -Tiemann Reactions

Lecture 55: Chemical Reactions

Lecture 56: Chemical Reactions Bromination part – 1

Lecture 57: Chemical Reactions Bromination part – 2

Lecture 58: Chemical Reactions Nitration of Phenol part – 1

Lecture 59: Chemical Reactions Nitration of Phenol part – 2

Lecture 60: Chemical Reactions Sulphonation

Lecture 61: Distinguishing Test

Lecture 62: Uses of Phenols

Lecture 63: Ethers Introduction

Lecture 64: Ether Definition part – 1

Lecture 65: Ether Definition part – 2

Lecture 66: Classification of Ethers

Lecture 67: Nomenclature of Ethers

Lecture 68: Example of Nomenclature

Lecture 69: Metamerism

Lecture 70: Methods of Preparation ( Williamsons Synthesis)

Lecture 71: Ethers Example – Part 1

Lecture 72: Ethers Example – Part 2

Lecture 73: Form Diazomethane

Lecture 74: From Alkylhalide (Action of Dry Silver Oxide)

Lecture 75: Continuous Etherfication

Lecture 76: Mechanism of Dehydration

Lecture 77: Limitations of Continuous Etherfication

Lecture 78: Mnemonics for Preparation of Ether

Lecture 79: Chemical Reaction of Ethers

Lecture 80: Action of Hot HI on Simple & Mixed Ethers

Lecture 81: Action of Cold HI on simple & Mixed Ethers

Lecture 82: Mechanism of Cold HI on Ethers

Lecture 83: Action of PCl5 on Simple & Mixed Ethers

Lecture 84: Action of Acetylchloride & Acetic Anhydride-1

Lecture 85: Action of Carbon Monoxide

Lecture 86: Formation of Oxonium Salt

Lecture 87: Application of Ethers in Daily Life

Lecture 88: Electrophilic Substitution

Lecture 89: Electrophilic Substitution Reaction

Lecture 90: Mnemonics for User Ethers

Lecture 91: Uses of Ether in Daily Life

Instructors

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