Diazo Compounds and Diazo Reactions

Abstract The article contains sections titled: 1. Introduction 2. Aliphatic Diazo Compounds 3. Aromatic Diazo Compounds 3.1. Diazonium Salts 3.1.1. Properties 3.1.2. Diazotization 3.1.3. Other Methods of Preparation 3.1.4. Uses 3.2. Diazotates 3.3. Diazosulfonates 3.4. Triazenes 3.5. Other Aromatic Diazo Compounds 3.6. Analysis 4. Diazo Reactions 4.1. Chemical Transformation with Retention of the Diazo Group 4.2. Reactions at the Diazo Group 4.3. Dediazotization (Replacement of the Diazo Group) 5. Environmental Protection 6. Safety 7. Toxicology