Search Results - Polarization (waves)

Electron flow in organic chemistry a decision-based guide to organic mechanisms / by Scudder, Paul H.

Table of Contents: “…Base Theory 41 2.5 Thermodynamics, Position Of Equilibrium 43 2.6 Kinetics, Rate Of Reaction 47 2.7 Solvent Stabilization Of Ions 53 2.8 Enzymatic Catalysis - Lessons From Biochemistry 55 2.9 Summary 57 3 PROTON TRANSFER AND THE PRINCIPLES OF STABILITY 61 3.1 Introduction To Proton Transfer 62 3.2 Ranking Of Acids And Bases, The pKa Chart 63 3.3 Structural Factors That Influence Acid Strength 66 3.4 Structural Factors That Influence Base Strength 70 3.5 Carbon Acids & Ranking Of Electron-Withdrawing Groups 71 3.6 Calculation Of Keq For Proton Transfer 76 3.7 Proton Transfer Mechanisms 77 3.8 Common Errors 81 3.9 Proton Transfer Product Predictions 82 3.10 Summary 83 4 IMPORTANT REACTION ARCHETYPES 88 4.1 Introduction To Reaction Archetypes 89 4.2 Nucleophilic Substitution At A Tetrahedral Center 89 4.3 Elimination Reactions Create Pi Bonds 110 4.4 Addition Reactions To Polarized Multiple Bonds 124 4.5 Nucleophilic Substitution At A Trigonal Planar Center 133 4.6 Electrophilic Substitution At A Trigonal Planar Center 140 4.7 Rearrangements To An Electrophilic Carbon 144 4.8 Reaction Archetype Summary 146 5 CLASSIFICATION OF ELECTRON SOURCES 151 5.1 Generalized Ranking Of Electron Sources 151 5.2 Nonbonding Electrons 152 5.3 Electron-Rich Sigma Bonds 154 5.4 Electron-Rich Pi Bonds 155 5.5 Simple Pi Bonds 156 5.6 Aromatic Rings 159 5.7 Summary Of Generic Electron Sources 160 6 CLASSIFICATION OF ELECTRON SINKS 166 6.1 Generalized Ranking Of Electron Sinks 166 6.2 Electron-Deficient Species 167 6.3 Weak Single Bonds 168 6.4 Polarized Multiple Bonds Without Leaving Groups 170 6.5 Polarized Multiple Bonds With Leaving Groups 172 6.6 Summary Of Generic Electron Sinks 173 7 THE ELECTRON FLOW PATHWAYS 179 7.1 The Dozen Most Common Pathways 180 7.2 Six Minor Pathways 191 7.3 Common Path Combinations 197 7.4 Variations On A Theme 201 7.5 Twelve Major Paths Summary And Crosschecks 208 8 INTERACTION OF ELECTRON SOURCES AND SINKS 213 8.1 Source And Sink Correlation Matrix 214 8.2 H-A Sinks Reacting With Common Sources 214 8.3 Y?…”
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Electron flow in organic chemistry a decision-based guide to organic mechanisms / by Scudder, Paul H.

Table of Contents: “…Base Theory 41 2.5 Thermodynamics, Position Of Equilibrium 43 2.6 Kinetics, Rate Of Reaction 47 2.7 Solvent Stabilization Of Ions 53 2.8 Enzymatic Catalysis - Lessons From Biochemistry 55 2.9 Summary 57 3 PROTON TRANSFER AND THE PRINCIPLES OF STABILITY 61 3.1 Introduction To Proton Transfer 62 3.2 Ranking Of Acids And Bases, The pKa Chart 63 3.3 Structural Factors That Influence Acid Strength 66 3.4 Structural Factors That Influence Base Strength 70 3.5 Carbon Acids & Ranking Of Electron-Withdrawing Groups 71 3.6 Calculation Of Keq For Proton Transfer 76 3.7 Proton Transfer Mechanisms 77 3.8 Common Errors 81 3.9 Proton Transfer Product Predictions 82 3.10 Summary 83 4 IMPORTANT REACTION ARCHETYPES 88 4.1 Introduction To Reaction Archetypes 89 4.2 Nucleophilic Substitution At A Tetrahedral Center 89 4.3 Elimination Reactions Create Pi Bonds 110 4.4 Addition Reactions To Polarized Multiple Bonds 124 4.5 Nucleophilic Substitution At A Trigonal Planar Center 133 4.6 Electrophilic Substitution At A Trigonal Planar Center 140 4.7 Rearrangements To An Electrophilic Carbon 144 4.8 Reaction Archetype Summary 146 5 CLASSIFICATION OF ELECTRON SOURCES 151 5.1 Generalized Ranking Of Electron Sources 151 5.2 Nonbonding Electrons 152 5.3 Electron-Rich Sigma Bonds 154 5.4 Electron-Rich Pi Bonds 155 5.5 Simple Pi Bonds 156 5.6 Aromatic Rings 159 5.7 Summary Of Generic Electron Sources 160 6 CLASSIFICATION OF ELECTRON SINKS 166 6.1 Generalized Ranking Of Electron Sinks 166 6.2 Electron-Deficient Species 167 6.3 Weak Single Bonds 168 6.4 Polarized Multiple Bonds Without Leaving Groups 170 6.5 Polarized Multiple Bonds With Leaving Groups 172 6.6 Summary Of Generic Electron Sinks 173 7 THE ELECTRON FLOW PATHWAYS 179 7.1 The Dozen Most Common Pathways 180 7.2 Six Minor Pathways 191 7.3 Common Path Combinations 197 7.4 Variations On A Theme 201 7.5 Twelve Major Paths Summary And Crosschecks 208 8 INTERACTION OF ELECTRON SOURCES AND SINKS 213 8.1 Source And Sink Correlation Matrix 214 8.2 H-A Sinks Reacting With Common Sources 214 8.3 Y?…”
An electronic book accessible through the World Wide Web; click to view

Understanding aerodynamics arguing from the real physics / by McLean, Doug, 1943-

Table of Contents: “…Relations for normal and oblique shock waves 4. Boundary layers 4.1 Physical aspects of boundary-layer flows 4.1.1 ... …”
An electronic book accessible through the World Wide Web; click to view

Understanding aerodynamics arguing from the real physics / by McLean, Doug, 1943-

Table of Contents: “…Relations for normal and oblique shock waves 4. Boundary layers 4.1 Physical aspects of boundary-layer flows 4.1.1 ... …”
An electronic book accessible through the World Wide Web; click to view