Course Information

Home
Video Lectures
About The Professor

Course

Subject:	Chemistry
Topic:	Chemical Reactions
Views:	88,794

Educator

Name:	University of California, Berkeley (UC Berkeley)
Type:	University

Visit Official Website

Instructor

Name

Peter C. Vollhardt

Chemistry 3B: Chemical Structure and Reactivity (2010)

Video Lectures

Displaying all 25 video lectures.

Lecture 1 Play Video	Lecture 1: Delocalized Pi Systems: 2-Propenyl
Lecture 2 Play Video	Lecture 2: Delocalized Pi Systems: Butadiene, Extended Conjugation, and the Diels-Alder Cycloaddition
Lecture 3 Play Video	Lecture 3: Electrocyclic Reactions
Lecture 4 Play Video	Lecture 4: Benzene and Aromaticity, Huyckel Rule
Lecture 5 Play Video	Lecture 5: Electrophilic Aromatic Substitution, Activators and Deactivators
Lecture 6 Play Video	Lecture 6: Directing Effects in Electrophilic Aromatic Substitution and Synthetic Applications
Lecture 7 Play Video	Lecture 7: Electrophilic Aromatic Substitution of Naphthalene; Aldehydes and Ketones: Names and Old Chemistry
Lecture 8 Play Video	Lecture 8: Aldehydes and Ketones: Reversible Addition Reactions
Lecture 9 Play Video	Lecture 10: Wolff-Kishner Reduction, Wittig Reaction, Baeyer-Villiger Oxidation, Enols, Enolates, Enals, Enones
Lecture 10 Play Video	Lecture 11: Aldehydes & Ketones: Kinectic Energy, Halogenation, Alkylation, Enamines, Aldol condensation, Carbonyls
Lecture 11 Play Video	Lecture 12: Unsaturated Carbonyls, HCN, O & N Nucleophiles, Ether formation, Organometallics, Carboxylic Acids
Lecture 12 Play Video	Lecture 13: Graphene, Acidity, Basicity, Hydrolysis, Reactions, Nucleophilic substitution, Synthesis, Anhydrides, Esters
Lecture 13 Play Video	Lecture 14: Ester, Lactones, Amides, Penicillins, lactams, Hell-Volhard-Zelinsky Reaction, Reactivity, Alcohols, Amines
Lecture 14 Play Video	Lecture 15: Organometallics, acyl chlorides and aldehydes, Friedel-Crafts, Grignard and Hydride reagents Organometallics, acyl chlorides and aldehydes, anhydrides, Friedel-Crafts, Esters, Amines to Amides, Grignard and Hydride reagents, Alkylated Ester enolates, Amides
Lecture 15 Play Video	Lecture 16: Amide enolates and amidates, Hofmann rearrangement, Alkanenitriles, Alkaloids, Nylon Amide enolates and amidates, Reactions of Amides, Hofmann rearrangement, Alkanenitriles: RCN, Nitriles to Ketones, Amines and their Derivatives, Alkaloids, Nylon, Alkylamines, Chiral amines racemize, Basicity-Nucleophilicity
Lecture 16 Play Video	Lecture 17: Ammonium Salts Ammonium salts: Acidity, Basicity, synthesis, alkylation, via nitriles, arenamide via nitroarene, Gabriel synthesis, reductive amination, reduction of amides), Reduction of Amides, Reactions of Amines (Hofmann Elimination, Mannich Reaction, reaction with nitrous acid, diazomethane)
Lecture 17 Play Video	Lecture 18: Chemistry of Substituted Benzenes Chemistry of Substituted Benzenes Benzylic halogenation, Benzylic Oxidation-Reduction, Benzylic hydrogenolysis Benzenol (Phenol): Acidity, preparation, synthesis
Lecture 18 Play Video	Lecture 20: Phenol Synthesis Phenol Synthesis Hydroxylations of Haloarenes, Williamson synthesis, phenols and esters, electrophilic aromatic substitution, Kolbe-Schmitt reaction, Allylxyphenols and the Claisen rearrangement, Cope rearrangement, Benzenediols-Benzoquinones, Arenamines, Retrosynthetic connection of phenols to Arenes
Lecture 19 Play Video	Lecture 21: Ester Enolates, Mixed Ketone and the Claisen Condensation, Michael Addition, Robinson Annulation Ester Enolates, Mixed Ketone and the Claisen Condensation, Mixed Claisen-Dieckmann Condensation, Decarboxylation of 3-Ketoacids, Acetoacetic Ester Synthesis, Michael Addition, Robinson Annulation, alpha-Hydroxycarbonyls
Lecture 20 Play Video	Lecture 22: Stoichiometric reagents, alkanal coupling using thiazolium ion catalyst, aldehyde coupling, Carbohydrates Stoichiometric reagents, 1,3-Dithia-cyclohexane anions, alkanal coupling using thiazolium ion catalyst, aldehyde coupling, Carbohydrates, Naming, monosaccharides, Fischer Projection, Natural Aldoses, Hashed-Wedged Line Structures
Lecture 21 Play Video	Lecture 23: Formation of Glucose and Fructose, Glucopyranoses, Reactions of Sugars, Esters and Ethers: Protection Formation of Glucose and Fructose, Glucopyranoses, Reactions of Sugars (oxidation, Reduction to alditols), Esters and Ethers: Protection, Protection as cyclic acetals, Kiliani-Fischer Extension, Ruff Degradation
Lecture 22 Play Video	Lecture 24: Higher Saccharides: Sucrose, Lactose, Cellulose, Starch, Glycogen. Heterocycles Higher Saccharides: Sucrose, Lactose, Cellulose, Starch, Glycogen. Heterocycles, Heterocyclopentadienes (Pyrrole, Furan and Thiophene)
Lecture 23 Play Video	Lecture 25: Aromatic Heterocycles, Pyridine: Azabenzene, Amino Acids Aromatic Heterocycles, Pyridine: Azabenzene, Amino Acids
Lecture 24 Play Video	Lecture 26: Synthesis of Amino Acids, Peptides, Protein, Edman degradation Synthesis of Amino Acids (Hell-Volhard-Zelinsky and Amination, Gabriel Synthesis, Strecker Synthesis), Peptides, Tertiary structure, Quaternary structure, Protein (Polypeptide), Edman degradation, Enzymatic Cleavage
Lecture 25 Play Video	Lecture 27: Synthesis of Polypeptides, Nucleic Acids, Protein Synthesis, Genetechnology, Human Genome Synthesis of Polypeptides, Nucleic Acids, Protein Synthesis, Genetechnology, Human Genome