ChemistryConnected

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152 videos

Chemistry Connected was created by Laurie Starkey, Organic Chemistry Professor at Cal Poly Pomona. For online organic chemistry lessons, visit Dr. Starkey's ...

Latest Videos

Cheetah cubs responding to the dinner bell

Mechanism Explorer Demo - Proton Transfer

WileyPLUS sketch pad tutorial - curved arrows and modifying structures

Free Radical Halogenation

HBrROOR Alkene Additions and Synthetic Strategies

Real World Radical Reactions

HatomAbstraction

Substitution & Elimination Wrap-up Predicting Products and Planning a Synthesis

Solvents & Solvent Effects on Substitution Reactions (Sn2Sn1)

Alcohol Dehydration & Advice on Using Flash Cards

E1 & Sn1 Product Mixture - Mechanisms with Carbocation Rearrangements

E1 Elimination Mechanism

E2 vs. Sn2 Mechanism Examples

Introduction to Alkene Structure and Stability

E2 Elimination vs. Sn2 Substitution

E2 Elimination Regiochemistry (Zaitsev vs. Hofmann)

E2 Elimination Mechanism & Stereochemistry

NMR Spectroscopy Splitting Patterns & Predicting Spectra

NMR Spectroscopy Chemical Shifts (ppm)

Introduction to Proton NMR Spectroscopy

NMR Spectroscopy Number of Signals and Peak Integration

Resonance Pattern Carbocation adjacent to a lone pair

Resonance Pattern Allylic Carbocation

Resonance Pattern Allylic Lone Pair

Resonance Pattern Pi Bond to a More Electronegative Atom (Carbonyl-like Resonance)

Chapter 2 Part 3 - delocalized lone pairs, and functional groups

Chapter 2 Part 2 - Resonance

Chapter 2 Part 1 - line drawings, formal charges, and lone pairs

CHM 3140 - Chapter 1, Part 5 (Physical Properties of Organic Molecules)

CHM 3140 - Chapter 1, Part 3 (Bonding and Hybridization)