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Organic Chemistry II Videos

Price: $20/mo

Subject: Videos

Instructor: David Tompkins

Overview:

Recorded lectures and videos for all subjects within the Organic II Curriculum by David Tompkins.

Videos Included:

1. Resonance


2. Acid-Base: An Organic Perspective


3. Acid-Base: Application


4. 1H NMR: Chemical Shift


5. 1H NMR: Topicity & Equivalence


6. 1H NMR: Chemical Equivalence


7. 1H NMR: Integration


8. 1H NMR: Splitting


9. 1H NMR: Solving Spectra: Techniques


10. 1H NMR: Structural Elucidation I


11. 1H NMR: Structural Elucidation II


12. 1H NMR: Structural Elucidation III


13. 1H NMR: Structural Elucidation IV


14. Alkyne Reactions: Intro


15. Alkynes: Addition of HX


16. Alkynes: Bridge Intermediates


17. Alkynes: Mercury-Catalyzed Hydration


18. Alkynes: Hydroboration-Oxidation


19. Alkynes: Reduction


20. Alkynes: Acetylide Ions


21. Alkynes: Synthesis


22. Dienes and Delocalization


23. Conjugated Dienes: MO’s, 1,2/1,4 Additions, and K vs.T


24. Diels-Alder


25. Aromaticity


26. Aromatic Compounds


27. Frost Diagrams


28. Aromaticity: Concepts


29. EAS: Intro


30. EAS: Halogenation


31. EAS: Friedel-Crafts Alkylation


32. EAS: Friedel-Crafts Acylation


33. EAS: Nitration and Sulfonation


34. EAS: Directing Groups & EDG's


35. EAS: EWG's as Deactivators


36. EAS: Activators and Deactivators


37. EAS: Regioselectivity


38. NBS: Allylic & Benzylic Bromination & Synthesis


39. Alkyl, Allyl, Vinyl, Aryl, and Benzyl Reactivities


40. Allylic & Benzylic Reactivity towards SN1


41. Allylic, Benzylic, and Phenolic Acidity


42. Allylic & Benzylic Carbanions


43. Allylic & Benzylic Reactivity towards SN2


44. Aryl & Vinyl Halides: Inert Towards SN1/SN2


45. Nucleophilic Aromatic Substitution: Addition-Elimination


46. Nucleophilic Aromatic Substitution: Elimination-Addition via Benzyne


47. Substitution Mechanisms: Aryl, Vinyl, Alkyl, Allylic & Benzylic Halides


48. Alcohol Oxidation


49. Organometallics I


50. Organometallics II


51. Intro to Carbonyls


52. Aldehydes & Ketones: Reactivity


53. Aldehydes & Ketones: Irreversible Additions


54. Aldehydes & Ketones: Reduction


55. Aldehydes & Ketones: Cyanohydrin Formation & Reversal


56. Aldehydes & Ketones: Hydration


57. Carbonyl Reactivity


58. Aldehydes & Ketones: Addition of Oxygen Nucleophiles


59. Aldehydes & Ketones: Acetals & Ketals


60. Aldehydes & Ketones: Protecting Groups


61. Aldehydes & Ketones: Synthesis


62. Aldehydes & Ketones: Imines & Enamines


63. Condensation Reactions of Aldehydes & Ketones


64. Aldehydes & Ketones: Wittig Reaction


65. Intramolecular Wittig Olefination


66. Alpha-Beta Unsaturated Ketones: 1,2 (Direct) vs. 1,4 (Conjugate) Addition


67. Carboxylic Acid Derivatives 1: Intro to Nucleophilic Acyl Substitution


68. Carboxylic Acid Derivatives 2: Relative Reactivity


69. Trends in Carbonyl Reactivity, α-H acidity, and Carbonyl O Basicity


70. Trends in Carbonyl Reactivity


71. Carboxylic Acid Derivatives 3: Acidity and Hydrolysis


72. Acetal Formation & Fischer Esterification


73. Carboxylic Acid Derivatives 4: Synthesis and Stoichiometry


74. Carboxylic Acid Derivatives 5: Irreversible Additions and Reductions


75. Acid Chlorides & Organocuprates (Gilman Reagents)


76. Carbonyl Reactivity: Reduction with Hydrides


77. Synthesis via Carbonyls


78. Enolates 1: Intro, Tautomerization, and Halogenation


79. Enolates 2: Alkylation


80. Enolates 3: Named Reactions


81. Enolates 4: Aldol Reactions


82. Aldol Reactions: Crossed, Intramolecular, and Retro


83. Enolates 5: Claisen Condensations


84. Claisen and Dieckmann Condensations I


85. Claisen and Dieckmann Condensations II


86. Enolates 6: Michael Addition and Robinson Annulation


87. Michael, Robinson, and Retrosynthesis


88. Enolate Retrosynthesis


89. Decarboxylation and Synthesis


90. Alpha-Carbon Nucleophiles


91. Basicity of Nitrogen-Containing Compounds


92. Amine Basicity


93. Amine Synthesis via SN2


94. Reductive Amination


95. Reduction of Amides & Nitriles


96. Hoffman Elimination


97. Curtius Rearrangement


98. Amine Synthesis


99. Amino Acids: pI and Chirality


100. Amino Acid Synthesis


101. Carbohydrates: Acyclic Stereochemistry


102. Carbohydrates: Epimerization


103. Carbohydrates: Tautomerization


104. Carbohydrates: D-Glucose


105. Carbohydrates: Cyclization


106. Carbohydrates: Cyclic D vs. L


107. Carbohydrates: The Anomeric Carbon


108. Carbohydrates: Mutarotation


109. Carbohydrates: Glycosides


110. Carbohydrates: Anomeric Carbon Reactivity


111. Carbohydrates: Reducing Sugars


112. Carbohydrates: Glycosidic Linkages


113. Carbohydrates: Review


114. Themes 1: Carbonyl Stability


115. Themes 2: Resonance Predicts Reactivity


116. Themes 3: Acid-Base: Kinetics vs. Thermodynamics


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Testimonials

"David was practically the only reason I got an A in organic chemistry. He was on time, prepared, and always went above and beyond to teach me concepts and make sure I was prepared for exams. Couldn’t have done it without him!"

"I highly recommend David for organic chemistry tutoring. He is extremely knowledgeable and great at explaining both the essential foundations and tricky, higher-level concepts."

"Coming up with hundreds of exam-like questions on the spot, David has challenged me to think critically and comprehensively about chemistry. He has helped me to believe in myself and has instilled a sense of confidence in my ability to excel in chemistry that I didn't have before knowing him. Never being condescending, David will answer all of your questions, going above and beyond what any professor ever will."

“David tailored every moment of our sessions to fit my needs and supplied me with countless practice problems and explanations. He patiently clarified concepts and taught me strategies that helped me reason through and solve complex problems.”

“David can actually teach - not just answer questions like most tutors. You can come to him with a topic you are struggling with and he will run with it, coming up with problems on the fly and making sure you truly understand the material. He took me from a student who got a 50 on my first orgo exam to an A- student.”

"Working with David has completely changed how I view the subject of Chemistry. A class like Orgo once intimidated me, but having him in my corner gave me the skills and confidence to conquer the course."