Introduction to Chirality

Introduction to Chirality.

Course Lectures

• Representing Structures of the Organic Molecules

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  Representing Structures of Organic Molecules.

• Naming Sample Alkanes

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  Naming Simple Alkanes.

• Naming Alkanes with Alkyl Groups

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  Naming Alkanes with Alkyl Groups.

• Correction-2-Propylheptane Should Never Be the Name

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  Correction - 2-Propylheptane should never be the name!

• Common and Systematic

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  Common and Systematic Naming-Iso, Sec and Tert Prefixes

• More Organic Chemistry Naming

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  More Organic Chemistry Naming Examples 1.

• Organic Chemistry Naming Examples 2

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  Organic Chemistry Naming Examples 2.

• Organic Chemistry Naming Examples 3

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  Organic Chemistry Naming Examples 3.

• Organic Chemistry Naming Examples 4

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  Organic Chemistry Naming Examples 4.

• Organic Chemistry Naming Examples 5

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  Organic Chemistry Naming Examples 5.

• Naming Alkenes Examples

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  Naming Alkenes Examples.

• Naming Alkyl Halides

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  Naming Alkyl Halides.

• sp3 Hybridized Orbitals and Sigma

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  sp3 Hybridized Orbitals and Sigma Bonds.

• Pi Bonds and sp2 Hybridzied Orbitals

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  Pi bonds and sp2 Hybridized Orbitals.

• Newman Projections

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  Newman Projections.

• Newman Projections 2

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  Newman Projections 2.

• Chair and Boat Shapes for Cyclohexane

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  Chair and Boat Shapes for Cyclohexane.

• Double Newman Diagram for Methcyclohexane

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  Double Newman Diagram for Methcyclohexane.

• Introduction to Chirality

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  Introduction to Chirality.

• Chiral Examples 1

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  Chiral Examples 1.

• Chiral Examples 2

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  Chiral Examples 2.

• Cahn-Ingold-Prelog System for Naming Enantiomers

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  Cahn-Ingold-Prelog System for Naming Enantiomers.

• R,S (Cahn-Ingold-Prelog) Naming System Example 2

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  R,S (Cahn-Ingold-Prelog) Naming System Example 2.

• Stereoisomers, Enantiomers, Diastereomers, Constitutional Isomers and Meso Compounds

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  Stereoisomers, Enantiomers, Diastereomers, Constitutional Isomers and Meso Compounds.

• Cis-Trans and E-Z Naming Scheme for Alkenes

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  Cis-Trans and E-Z Naming Scheme for Alkenes.

• Entgegen-Zusammen Naming Scheme for Alkenes Examples

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  Entgegen-Zusammen Naming Scheme for Alkenes Examples.

• Introduction to Reaction Mechanisms

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  Introduction to Reaction Mechanisms. Addition reaction to an alkene.

• Markovnikov's Rule and Carbocations

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  Markovnikov's Rule and Carbocations. Figuring out which addition reaction is more likely.

• Polymerization of Alkenes with Acid

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  Polymerization of Alkenes with Acid.

• Sn2 Reactions

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  Sn2 Reactions.

• Sn2 Stereochemistry

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  Sn2 Stereochemistry.

• Solvent Effects on Sn1 and Sn2 Reactions

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  Solvent Effects on Sn1 and Sn2 Reactions.

• Nucleophilicity (Nucleophile Strength)

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  Nucleophilicity (Nucleophile Strength).

• Nucleophilicity vs. Basicity

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  Nucleophilicity vs. Basicity . The difference between what it means to be a nucleophile and a base.

• E2 Reactions

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  E2 Elimination Reactions

• E1 Reactions

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  E1 Elimination Reactions.

• Zaitsev's Rule

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  Zaitsev's Rule for E2 and E1 reactions.

• Comparing E2 E1 Sn2 Sn1 Reactions

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  Comparing E2 E1 Sn2 Sn1 Reactions.

• E2 E1 Sn2 Sn1 Reactions Example 2

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  E2 E1 Sn2 Sn1 Reactions Example 2.

• E2 E1 Sn2 Sn1 Reactions Example 3

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  E2 E1 Sn2 Sn1 Reactions Example 3.

• Free Radical Reactions

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  Free radical reactions.

• Alcohols

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  Naming alcohols.

• Alcohol Properties

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  Alcohol Properties.

• Resonance

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  Resonance in benzene and the carbonate ion.

• Ether Naming and Introduction

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  Ether Naming and Introduction.

• Cyclic Ethers and Epoxide Naming

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  Cyclic ethers and epoxide naming.

• Ring-opening Sn2 Reaction of Expoxides

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  Ring-opening Sn2 reaction of expoxides.

• Sn1 and Sn2 Epoxide Opening Discussion

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  Sn1 and Sn2 epoxide opening discussion.

• Aromatic Compounds and Huckel's Rule

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  Aromatic Compounds and Huckel's Rule.

• Naming Benzene Derivatives Introduction

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  Naming Benzene Derivatives Introduction.

• Electrophilic Aromatic Substitution

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  Electrophilic Aromatic Substitution.

• Bromination of Benzene

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  Bromination of benzene catalyzed by iron bromide.

• Amine Naming Introduction

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  Amine Naming Introduction.

• Amine Naming 2

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  Amine Naming 2.

• Amine as Nucleophile in Sn2 Reaction

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  Amine as Nucleophile in Sn2 Reaction.

• Amine in Sn2 Part 2

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  Amine continuing to act as nucleophile to generate more products.

• Sn1 Amine Reaction

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  Sn1 Amine Reaction.

• Aldehyde Introduction

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  Aldehyde introduction.

• Ketone Naming

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  Ketone Naming.

• Friedel Crafts Acylation

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  Friedel Crafts Acylation.

• Friedel Crafts Acylation Addendum

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  Friedel Crafts Acylation Addendum.

• Keto Enol Tautomerization

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  Keto Enol Tautomerization.

• Carboxlic Acid Introduction

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  Carboxlic Acid Introduction.

• Carboxylic Acid Naming

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  Carboxylic Acid Naming.

• Fisher Esterification

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  Fisher Esterification of Carboxylic Acids.

• Acid Chloride Formation

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  Acetic Acid to Acetyl Chloride mechanism. Can be generalized to forming any acid halide from a carboxylic acid.

• Amides, Anhydrides, Esters and Acyl Chlorides

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  Carboxylic Acid Derivatives - Amides, Anhydrides, Esters and Acyl Chlorides.

• Relative Stability of Amides Esters Anhydrides and Acyl Chlorides

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  Relative Stability of Amides Esters Anhydrides and Acyl Chlorides

• Amide Formation from Acyl Chloride

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  Amide Formation from Acyl Chloride.

• Aldol Reaction

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  Aldol Reaction.