12B Lecture Slides, Videos, Practice Problems

Quiz Practice Problems – doing these practice problems and spreading them out over time are really good for active retrieval of information to improve your long term retention. Important: Try answering the questions first before you look at the solutions.

pKa table (more extensive than the pKa table in the textbook)

Post Spring Break Review Practice Problems

10 steps of Glycolysis video

Check out these Chemistry Research videos from around the world

ObjectiveLecture SlidesLecture VideoQuiz Practice ProblemsPractice Problem Solutions
1. Intro and Chem 12A ReviewObjective 1Learning process/ structure video
Structure and reactivity video
Synthesis video
ROH video
Quiz Practice ProblemsPractice Problems Solutions
2. Organic Oxidation-ReductionObjective 2Organic redox video
Grignard reaction video
Quiz Practice ProblemsPractice Problems Solutions
3. Ethers and EpoxidesObjective 3Ether prep and reactions video
Epoxides prep and reactions video
Quiz Practice ProblemsPractice Problems Solutions
4. Structure CharacterizationObjective 4 MS and IR video
NMR video
Quiz Practice ProblemsPractice Problems Solutions
5. Conjugated DienesObjective 5Conjugated dienes addition reactions video
Effect of T on diene addition reactions video
Quiz Practice ProblemsPractice Problems Solutions
6. Aromatics and Side Chain ReactionsObjective 6 What makes an aromatic compound video
Aromatic side chain reactions video
Quiz Practice ProblemsPractice Problems Solutions
7. Electrophilic Aromatic Substitution (EAS) ReactionsObjective 7EAS video
EAS of monosubstituted benzenes video
Quiz Practice ProblemsPractice Problems Solutions
8. Electrophilic Aromatic Substitution Reactions of Multisubstituted BenzenesObjective 8EAS of multisubstituted benzenes videoQuiz Practice ProblemsPractice Problems Solutions
9. Nucleophilic Addition Reactions of C and O NucleophilesObjective 9Nu addn reactions of C nucleophiles to RCHO and RCOR video
Nu addn reactions of O nucleophiles to RCHO and RCOR video
Quiz Practice ProblemsPractice Problems Solutions
10. Nucleophilic Addition Reactions of N NucleophilesObjective 10Nu addn reactions of N nucleophiles to RCHO and RCOR videoQuiz Practice ProblemsPractice Problems Solutions
11. Carboxylic AcidsObjective 11Acid strength and pH, charge videoQuiz Practice ProblemsPractice Problems Solutions
12. Nucleophilic Acyl Substitution ReactionsEsters
Amides
Phosphoryl Transfer – 1st step of glycolysis
Esters video
Amides video
1st step of glycolysis video
Quiz Practice ProblemsPractice Problems Esters Solutions
Amides Solutions
13. Enols and Enolates (Aldol and Claisen Condensation)Objective 13Aldol reactions video
Retro aldol and Claisen reactions video
Quiz Practice ProblemsPractice Problems Solutions
14. AminesObjective 14Amine acid-base video
Amine reactions video
Quiz Practice ProblemsPractice Problems Solutions
15. Organic SynthesisObjective 15Synthesis Strategies 1 video
Synthesis Strategies 2 video
Quiz Practice ProblemsPractice Problems Solutions
16. Organic Lab Skills

Videos from past Chem 12B lectures on YouTube