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  1. 1 24:19 Drawing Lewis Structures | 1.1 Organic Chemistry Chad's Prep · 590.8K views
  2. 2 7:08 Formal Charge | 1.2 Organic Chemistry Chad's Prep · 79.7K views
  3. 3 26:04 Valence Bond Theory & Hybridization | 1.3 Organic Chemistry Chad's Prep · 147.3K views
  4. 4 22:47 Molecular Orbital Theory | 1.4 Organic Chemistry Chad's Prep · 94.7K views
  5. 5 12:58 Polarity | Polar vs Nonpolar | 1.5 Organic Chemistry Chad's Prep · 55.7K views
  6. 6 32:50 Intermolecular Forces | Rank Boiling Points | 1.6 Organic Chemistry Chad's Prep · 56.9K views
  7. 7 12:27 Condensed Structures | 2.1 Organic Chemistry Chad's Prep · 53.8K views
  8. 8 26:44 Bond Line Structures | Line Angle Structures | 2.2 Organic Chemistry Chad's Prep · 61.1K views
  9. 9 23:42 Identifying Functional Groups | 2.3 Organic Chemistry Chad's Prep · 99.5K views
  10. 10 41:58 Resonance Structures | 2.4 Organic Chemistry Chad's Prep · 173.4K views
  11. 11 14:38 Acids and Bases | Definitions, pKa & Acid Strength | 3.1 Organic Chemistry Chad's Prep · 114.6K views
  12. 12 35:47 Ranking Acids and Bases | 3.2 Organic Chemistry Chad's Prep · 185.2K views
  13. 13 34:45 Naming Alkanes | IUPAC Nomenclature | 4.1 Organic Chemistry Chad's Prep · 126.8K views
  14. 14 23:17 Naming Complex Substituents: IUPAC Systematic & Common Names | 4.2 Organic Chemistry Chad's Prep · 88K views
  15. 15 14:48 Naming Bicyclic Compounds | IUPAC | 4.3 Organic Chemistry Chad's Prep · 58.9K views
  16. 16 21:00 Drawing Constitutional Isomers | 4.4 Organic Chemistry Chad's Prep · 64K views
  17. 17 13:25 Newman Projections | 4.5 Organic Chemistry Chad's Prep · 137K views
  18. 18 45:30 Cyclohexane Chair Conformations | 4.6 Organic Chemistry Chad's Prep · 135.3K views
  19. 19 36:02 Isomers: Structural Isomers vs Stereoisomers | 5.1 Organic Chemistry Chad's Prep · 195.4K views
  20. 20 25:23 Assigning R and S Configurations | 5.2 Organic Chemistry Chad's Prep · 187.4K views
  21. 21 24:30 Stereoisomers with Multiple Chiral Centers | 5.3 Organic Chemistry Chad's Prep · 115.2K views
  22. 22 13:41 Fischer Projections | Assign R & S | 5.4 Organic Chemistry Chad's Prep · 125.2K views
  23. 23 12:54 Determine Isomeric Relationships | 5.5 Organic Chemistry Chad's Prep · 72.9K views
  24. 24 11:54 Chirality without Chiral Centers & Amine Inversion | 5.6 Organic Chemistry Chad's Prep · 34.1K views
  25. 25 16:48 Optical Activity | Specific Rotation | 5.7 Organic Chemistry Chad's Prep · 56.9K views
  26. 26 12:29 Reaction Enthalpy & Bond Dissociation Energy | 6.1 Organic Chemistry Chad's Prep · 53.1K views
  27. 27 17:55 Thermodynamics for Ochem | Entropy, ΔG, & Keq | 6.2 Organic Chemistry Chad's Prep · 39K views
  28. 28 17:18 Kinetics of Organic Reactions | 6.3 Organic Chemistry Chad's Prep · 39.2K views
  29. 29 16:09 Nucleophiles, Electrophiles, & Intermediates | 6.4 Organic Chemistry Chad's Prep · 94.4K views
  30. 30 19:25 Curved Arrow Pushing | 6.5 Organic Chemistry Chad's Prep · 99.3K views
  31. 31 29:21 SN2 Reactions | 7.1 Organic Chemistry Chad's Prep · 188K views
  32. 32 24:45 SN1 Reactions | 7.2 Organic Chemistry Chad's Prep · 131.8K views
  33. 33 21:27 SN1 vs SN2 | Nucleophile, Substrate, Solvent | 7.3 Organic Chemistry Chad's Prep · 108.8K views
  34. 34 7:44 Intro to Elimination Reactions | E1 & E2 | 7.4 Organic Chemistry Chad's Prep · 94.4K views
  35. 35 25:54 E2 Reactions | 7.5 Organic Chemistry Chad's Prep · 125.1K views
  36. 36 15:26 E1 Reactions | E1 vs E2 | 7.6 Organic Chemistry Chad's Prep · 129K views
  37. 37 14:26 SN1 vs SN2 vs E1 vs E2 | 7.7 Organic Chemistry Chad's Prep · 149.3K views
  38. 38 18:25 Naming Alkenes | IUPAC Nomenclature | 8.0 Organic Chemistry Chad's Prep · 95.2K views
  39. 39 8:37 Intro to Alkene Addition Reactions | Markovnikov’s Rule | 8.1 Organic Chemistry Chad's Prep · 131.6K views
  40. 40 9:48 Hydrohalogenation of Alkenes | HBr vs HBr/ROOR | 8.2 Organic Chemistry Chad's Prep · 97.3K views
  41. 41 24:19 Hydration of Alkenes | Acid-catalyzed, Oxymercuration, Hydroboration | 8.3 Organic Chemistry Chad's Prep · 127.2K views
  42. 42 7:18 Alcohol Addition to Alkenes | 8.4 Organic Chemistry Chad's Prep · 62.6K views
  43. 43 8:15 Catalytic Hydrogenation of Alkenes | 8.5 Organic Chemistry Chad's Prep · 74K views
  44. 44 13:18 Halogenation of Alkenes & Halohydrin Formation | 8.6 Organic Chemistry Chad's Prep · 77.2K views
  45. 45 8:37 Expoxidation & Syn/Anti-Dihydroxylation of Alkenes | 8.7 Organic Chemistry Chad's Prep · 80.6K views
  46. 46 6:39 Predicting Alkene Products | Regio- & Stereoselectivity | 8.8 Organic Chemistry Chad's Prep · 60.9K views
  47. 47 5:28 Ozonolysis vs Permanganate Cleavage of Alkenes | 8.9 Organic Chemistry Chad's Prep · 64.5K views
  48. 48 6:39 Naming Alkynes | IUPAC Nomenclature | 9.1 Organic Chemistry Chad's Prep · 64.5K views
  49. 49 5:27 Acidity of Terminal Alkynes | 9.2 Organic Chemistry Chad's Prep · 49.9K views
  50. 50 8:07 Alkyne Synthesis | E2: Geminal vs Vicinal Dihalides | 9.3 Organic Chemistry Chad's Prep · 95.1K views
  51. 51 10:37 Reduction of Alkynes | Catalytic, Lindlar’s, Dissolving Metal | 9.4 Organic Chemistry Chad's Prep · 66.7K views
  52. 52 6:08 Hydrohalogenation of Alkynes | HBr vs HBr/ROOR | 9.5 Organic Chemistry Chad's Prep · 59.9K views
  53. 53 2:49 Halogenation of Alkynes | 9.6 Organic Chemistry Chad's Prep · 50K views
  54. 54 17:31 Hydration of Alkynes: Oxymercuration-Reduction vs Hydroboration-Oxidation | 9.7 Organic Chemistry Chad's Prep · 81.7K views
  55. 55 3:51 Ozonolysis of Alkynes | 9.8 Organic Chemistry Chad's Prep · 53.6K views
  56. 56 3:53 Acetylide Alkylation | SN2 with Terminal Alkynes | 9.9 Organic Chemistry Chad's Prep · 47K views
  57. 57 13:54 Free Radical Halogenation | 10.1 Organic Chemistry Chad's Prep · 86.9K views
  58. 58 15:46 Free Radical Halogenation Mechanism | 10.2 Organic Chemistry Chad's Prep · 59K views
  59. 59 11:18 Allylic & Benzylic Bromination with NBS | 10.3 Organic Chemistry Chad's Prep · 77K views
  60. 60 8:17 Addition of HBr/ROOR Radical Mechanism | 10.4 Organic Chemistry Chad's Prep · 42.8K views
  61. 61 25:41 Introduction to Organic Synthesis | Retrosynthesis | 11.1 Organic Chemistry Chad's Prep · 98.6K views
  62. 62 22:36 Common Patterns in Organic Synthesis with Alkenes | 11.2 Organic Chemistry Chad's Prep · 37.1K views
  63. 63 26:27 Common Patterns in Organic Synthesis with Alkynes | 11.3 Organic Chemistry Chad's Prep · 23.6K views
  64. 64 8:36 Naming Alcohols | IUPAC Nomenclature | 12.1 Organic Chemistry Chad's Prep · 56.4K views
  65. 65 28:58 Properties of Alcohols | Solubility, b.p., Acidity | 12.2 Organic Chemistry Chad's Prep · 47.2K views
  66. 66 22:06 Synthesis of Alcohols | 12.3 Organic Chemistry Chad's Prep · 100.3K views
  67. 67 14:09 Grignard Reagents | 12.4 Organic Chemistry Chad's Prep · 107.2K views
  68. 68 9:23 Protecting Groups for Alcohols: Silyl Ethers | 12.5 Organic Chemistry Chad's Prep · 51.5K views
  69. 69 16:34 Substitution Reactions of Alcohols | 12.6 Organic Chemistry Chad's Prep · 71.7K views
  70. 70 18:56 Elimination Reactions of Alcohols | 12.7 Organic Chemistry Chad's Prep · 51.7K views
  71. 71 13:54 Oxidation of Alcohols | Chromic Acid vs PCC | 12.8 Organic Chemistry Chad's Prep · 83.6K views
  72. 72 17:04 Organic Synthesis with Alcohols | 12.9 Organic Chemistry Chad's Prep · 33.3K views
  73. 73 3:06 Naming Ethers | IUPAC Nomenclature | 13.1 Organic Chemistry Chad's Prep · 42.5K views
  74. 74 5:17 Synthesis of Ethers | 13.2 Organic Chemistry Chad's Prep · 60.1K views
  75. 75 9:34 Reactions of Ethers | 13.3 Organic Chemistry Chad's Prep · 45.5K views
  76. 76 4:32 Naming Epoxides | IUPAC Nomenclature | 13.4 Organic Chemistry Chad's Prep · 31.6K views
  77. 77 6:59 Synthesis of Epoxides | 13.5 Organic Chemistry Chad's Prep · 43.1K views
  78. 78 11:13 Ring Opening of Epoxides | 13.6 Organic Chemistry Chad's Prep · 99.3K views
  79. 79 6:31 Thiols | Naming, Synthesis, Reactions | 13.7 Organic Chemistry Chad's Prep · 43K views
  80. 80 5:34 Sulfides | Naming, Synthesis, Reactions | 13.8 Organic Chemistry Chad's Prep · 22K views
  81. 81 16:45 Organic Synthesis with Ethers & Epoxides | 13.9 Organic Chemistry Chad's Prep · 32.3K views
  82. 82 10:57 Introduction to IR Spectroscopy | 14.1 Organic Chemistry Chad's Prep · 92.5K views
  83. 83 6:27 14.2a IR Spectra of Carbonyl Compounds | Organic Chemistry Chad's Prep · 70.1K views
  84. 84 5:58 14.2b The Effect of Conjugation on the Carbonyl Stretching Frequency | Organic Chemistry Chad's Prep · 47.2K views
  85. 85 6:45 14.3 Interpreting More IR Spectra | Organic Chemistry Chad's Prep · 41.1K views
  86. 86 6:19 14.4 Introduction to Mass Spectrometry | Organic Chemistry Chad's Prep · 91.4K views
  87. 87 6:29 14.5 Isotope Effects in Mass Spectrometry | Organic Chemistry Chad's Prep · 48.5K views
  88. 88 6:20 14.6a Fragmentation Patterns of Alkanes, Alkenes, and Aromatic Compounds | Mass Spectrometry Chad's Prep · 73.1K views
  89. 89 4:56 14.6b Fragmentation Patterns of Alkyl Halides, Alcohols, and Amines | Mass Spectrometry Chad's Prep · 49.1K views
  90. 90 3:45 14.6c Fragmentation Patterns of Ketones and Aldehydes | Mass Spectrometry Chad's Prep · 47.8K views
  91. 91 2:46 15.1 Introduction to NMR | Organic Chemistry Chad's Prep · 67K views
  92. 92 4:53 15.2 The Number of Signals in C 13 NMR | Organic Chemistry Chad's Prep · 123.3K views
  93. 93 10:38 15.3 The Number of Signals in Proton NMR | Organic Chemistry Chad's Prep · 94K views
  94. 94 10:16 15.4 Homotopic vs Enantiotopic vs Diastereotopic | Organic Chemistry Chad's Prep · 114.4K views
  95. 95 8:41 15.5a The Chemical Shift in C 13 and Proton NMR | Organic Chemistry Chad's Prep · 64.7K views
  96. 96 1:47 15.5b The Integration or Area Under a Signal in Proton NMR | Organic Chemistry Chad's Prep · 45.8K views
  97. 97 4:55 15.5c The Splitting or Multiplicity in Proton NMR | Organic Chemistry Chad's Prep · 73.1K views
  98. 98 5:10 15.6a Interpreting NMR Example 1 | Organic Chemistry Chad's Prep · 56.8K views
  99. 99 7:43 15.6b Interpreting NMR Example 2 | Organic Chemistry Chad's Prep · 36.2K views
  100. 100 3:54 15.6c Interpreting NMR Example 3 | Organic Chemistry Chad's Prep · 26.5K views
  101. 101 5:58 15.6d Structural Determination From All Spectra Example 4 | Organic Chemistry Chad's Prep · 29.6K views
  102. 102 8:48 15.6e Structural Determination From All Spectra Example 5 | Organic Chemistry Chad's Prep · 23.9K views
  103. 103 11:42 15.7 Complex Splitting | NMR | Organic Chemistry Chad's Prep · 87.6K views
  104. 104 13:03 Conjugated Pi Electrons | 16.1 Organic Chemistry Chad's Prep · 42.3K views
  105. 105 20:42 1,3-Butadiene Pi Molecular Orbitals | 16.2a Organic Chemistry Chad's Prep · 42K views
  106. 106 10:27 Allyl System Pi Molecular Orbitals | 16.2b Organic Chemistry Chad's Prep · 27.5K views
  107. 107 8:25 1,3,5-Hexatriene Pi Molecular Orbitals | 16.2c Organic Chemistry Chad's Prep · 23.8K views
  108. 108 4:27 UV/Vis Spectroscopy | 16.3 Organic Chemistry Chad's Prep · 30.5K views
  109. 109 15:32 Conjugate Diene Addition | Kinetic vs Thermodynamic | 16.4 Organic Chemistry Chad's Prep · 64.6K views
  110. 110 46:11 Diels-Alder Reactions | 16.5 Organic Chemistry Chad's Prep · 118.1K views
  111. 111 32:46 Cycloaddition Reactions | 16.6 Organic Chemistry Chad's Prep · 42.2K views
  112. 112 22:33 Electrocyclic Reactions | 16.7 Organic Chemistry Chad's Prep · 40.4K views
  113. 113 14:51 Sigmatropic Rearrangements | 16.8 Organic Chemistry Chad's Prep · 36.4K views
  114. 114 12:56 Naming Benzenes | IUPAC Nomenclature | 17.1 Organic Chemistry Chad's Prep · 51.3K views
  115. 115 35:21 Aromatic vs Antiaromatic vs Nonaromatic | 17.2 Organic Chemistry Chad's Prep · 106.8K views
  116. 116 8:34 Effects of Aromaticity on Reactivity | 17.3 Organic Chemistry Chad's Prep · 36.1K views
  117. 117 15:39 Aromatic vs Antiaromatic | 17.4 Organic Chemistry Chad's Prep · 34.1K views
  118. 118 23:21 Electrophilic Aromatic Substitution (EAS) | 18.1 Organic Chemistry Chad's Prep · 135.2K views
  119. 119 17:42 Friedel Crafts Alkylation & Acylation | 18.2 Organic Chemistry Chad's Prep · 90.9K views
  120. 120 39:57 Ortho-Para vs Meta Directors | 18.3 Organic Chemistry Chad's Prep · 100.3K views
  121. 121 5:03 Catalytic Hydrogenation vs Birch Reduction | 18.4 Organic Chemistry Chad's Prep · 39.2K views
  122. 122 16:56 Benzene Side Chain Reactions | 18.5 Organic Chemistry Chad's Prep · 41.3K views
  123. 123 13:55 Nucleophilic Aromatic Substitution (NAS) | 18.6Organic Chem Chad's Prep · 55.9K views
  124. 124 24:28 Retrosynthesis with Aromatic Compounds | 18.7 Organic Chemistry Chad's Prep · 35.9K views
  125. 125 9:52 Naming Ketones & Aldehydes | IUPAC Nomenclature | 19.1 Organic Chemistry Chad's Prep · 55K views
  126. 126 7:40 Ketone & Aldehyde Synthesis | 19.2 Organic Chemistry Chad's Prep · 69.4K views
  127. 127 13:17 Nucleophilic Addition: Aldehydes vs Ketones | 19.3 Organic Chemistry Chad's Prep · 106.4K views
  128. 128 16:57 Hemiacetals & Acetals | Formation & Hydrolysis | 19.4a Organic Chemistry Chad's Prep · 88.2K views
  129. 129 7:28 Aldehyde & Ketone Protecting Groups | 19.4b Organic Chemistry Chad's Prep · 42.8K views
  130. 130 26:49 Imines & Enamines | 19.5 Organic Chemistry Chad's Prep · 75.2K views
  131. 131 11:21 Reduction of Ketones & Aldehydes | NaBH4 vs LiAlH4 | 19.6 Organic Chemistry Chad's Prep · 66.7K views
  132. 132 7:11 Grignard Addition to Aldehydes & Ketones | 19.7a Organic Chemistry Chad's Prep · 30K views
  133. 133 10:37 Wittig Reaction | 19.7b Organic Chemistry Chad's Prep · 59.4K views
  134. 134 6:17 Baeyer-Villiger Oxidation | 19.8 Organic Chemistry Chad's Prep · 34.7K views
  135. 135 23:07 Retrosynthesis with Aldehydes & Ketones | 19.9 Organic Chemistry Chad's Prep · 30K views
  136. 136 10:28 Naming Carboxylic Acids and Acid Derivatives | 20.1 Organic Chemistry Chad's Prep · 73.2K views
  137. 137 31:28 Nucleophilic Acyl Substitution | 20.2 Organic Chemistry Chad's Prep · 67.7K views
  138. 138 13:16 Nucleophilic Acyl Substitution Mechanisms | 20.3 Organic Chemistry Chad's Prep · 39.8K views
  139. 139 5:05 Grignard Reagents vs Gilman Reagents | 20.4 Organic Chemistry Chad's Prep · 37.7K views
  140. 140 10:51 Hydride Reduction | NaBH4 vs LiAlH4 vs DIBAH | 20.5 Organic Chemistry Chad's Prep · 31.8K views
  141. 141 5:51 Acid Halide Synthesis & Reactions | 20.6 Organic Chemistry Chad's Prep · 23.4K views
  142. 142 4:53 Acid Anhydride Synthesis & Reactions | 20.7 Organic Chemistry Chad's Prep · 24.7K views
  143. 143 19:23 Ester Synthesis & Reactions | 20.8 Organic Chemistry Chad's Prep · 36.9K views
  144. 144 13:58 Carboxylic Acid Properties, Synthesis & Reactions | 20.9 Organic Chemistry Chad's Prep · 46K views
  145. 145 4:44 Amide Synthesis & Reactions | 20.10 Organic Chemistry Chad's Prep · 23.3K views
  146. 146 5:44 Nitrile Synthesis & Reactions | 20.11 Organic Chemistry Chad's Prep · 27.8K views
  147. 147 16:58 Retrosynthesis with Carboxylic Acids & Derivatives | 20.12 Organic Chemistry Chad's Prep · 20.2K views
  148. 148 16:45 Alpha Hydrogen Acidity | Enolates & Enols | 21.1 Organic Chemistry Chad's Prep · 55.3K views
  149. 149 6:22 Mechanisms of Alpha Substitution Reactions | 21.2 Organic Chemistry Chad's Prep · 36.3K views
  150. 150 12:49 Alpha Halogenation (Haloform Included) | 21.3 Organic Chemistry Chad's Prep · 35.6K views
  151. 151 7:01 Alpha Alkylation (Stork Reaction Included) | 21.4 Organic Chemistry Chad's Prep · 29.3K views
  152. 152 32:18 Aldol Reactions | 21.5 Organic Chemistry Chad's Prep · 89.1K views
  153. 153 12:15 Claisen Condensation Reactions | 21.6 Organic Chemistry Chad's Prep · 59.5K views
  154. 154 16:06 Malonic & Acetoacetic Ester Synthesis | 21.7 Organic Chemistry Chad's Prep · 43.1K views
  155. 155 10:34 Michael Reactions | 21.8 Organic Chemistry Chad's Prep · 51.8K views
  156. 156 8:45 Robinson Annulation | 21.9 Organic Chemistry Chad's Prep · 35.1K views
  157. 157 11:26 Retrosynthesis with Enolates & Enols | 21.10 Organic Chemistry Chad's Prep · 21.3K views
  158. 158 6:54 Naming Amines | IUPAC Nomenclature | 22.1 Organic Chemistry Chad's Prep · 31.7K views
  159. 159 6:28 Basicity of Amines | 22.2 Organic Chemistry Chad's Prep · 57.6K views
  160. 160 23:00 Synthesis of Amines | 22.3 Organic Chemistry Chad's Prep · 39.9K views
  161. 161 11:57 Hofmann Elimination & Cope Elimination | 22.4 Organic Chemistry Chad's Prep · 26K views
  162. 162 4:11 Sandmeyer Reactions | 22.5 Organic Chemistry Chad's Prep · 24.3K views
  163. 163 8:12 EAS Reactions with Nitrogen Heterocycles | 22.6 Organic Chemistry Chad's Prep · 13.3K views
  164. 164 18:05 Retrosynthesis with Amines | 22.7 Organic Chemistry Chad's Prep · 14K views
  165. 165 26:25 Classification of Monosaccharides | 24.1 Organic Chemistry Chad's Prep · 28.8K views
  166. 166 26:54 Reactions of Monosaccharides | 24.2 Organic Chemistry Chad's Prep · 26.5K views
  167. 167 12:54 Disaccharides and Polysaccharides | 24.3 Organic Chemistry Chad's Prep · 16K views
  168. 168 1:14:59 Amino Acids & Proteins | Organic Chemistry 25 Chad's Prep · 18.2K views