The Chemistry of PCB's

Description

Content: Cover Title Page Copyright Page PREFACE Table of Contents Chapter 1: Introduction Historical and Literature Toxicology of PCB's Nomenclature References Chapter 2: Commercial PCB Preparations: Properties and Compositions Introduction General Information and Properties of PCB Use of PCB Production Figures for PCB Preparation and Properties of PCB Chemical Composition of PCB Mixtures References Chapter 3: Synthesis of Chlorobiphenyls Methods for the Synthesis of Chlorobiphenyls 1. Formation of Chlorobiphenyls by Phenylation of Aromatic Substrates (Usually Involving Free Radical Mechanisms)2. Formation of Chlorobiphenyls by Other Aryl Condensation Reactions 3. Formation of Chlorobiphenyls by Direct Substitution on the Preformed Biphenyl System Tables Describing Known Chlorobiphenyls Methods for the Synthesis of Labeled Chlorobiphenyls Chlorobiphenyls Labeled with Carbon-14 Chlorobiphenyls Labeled with Chlorine-36 Chlorobiphenyls Labeled with Deuterium and Tritium References Chapter 4: Other Biphenyl Syntheses Newer Synthesis of the Biphenyl Ring System Biphenyls Via Aryl Grignard Reagents or Aryl Lithium Compounds and Cyclic KetonesBiphenyls by Coupling of Aromatic Compounds with Thallium (III) Acetate Biphenyls by Oxidation of Aromatic Compounds with Lead Tetraacetate in Trifluoroacetic Acid Biphenyls by Oxidative Decomposition of N-phenyl-N' (tri-n-butylstannyl) hydrazines Biphenyls from Acyclic Cross-conjugated Dienamines and Aromatic Acid Chlorides Biphenyls by Reaction of Acetylenes with a-methylene Carbonyl Compounds Biphenyls via Intermediate Iron Complexes Biphenyls from Aryl Halides and Bis (1,5-cyclooctadiene) Nickel (O) Biphenyls by Photolysis of N-phenylsulfonyldimethyl Sulfoximine and Aromatic Bromo and Iodo CompoundsBiphenyls from Aromatic Sulfur Compounds and Raney-Nickel Biphenyls by Nucleophilic Aromatic Substitution Biphenyls from Sulfonamides Biphenyls by Rearrangement of N ,O-Diarylhydroxylamines Biphenyls by Photochemical Synthesis from Phenols Biphenyls from o-Bromobenzoates and Phloroglucinol Biphenyls by Oxidative Coupling Biphenyls by the Reduction of Diazonium Salts Biphenyls by the Condensation of Phenols or Diazonium Salts with Quinones Synthesis of Chlorobiphenylamines (Aminochlorobiphenyls)1. Chlorobiphenylamines by Chlorination of Biphenylamines and Chlorobiphenylamines 2. Chlorobiphenylamines by Reduction of Chloronitrobiphenyls 3. Benzidine Rearrangement of Chlorohydroazobenzenes and Related Reactions 4. Chlorobiphenylamines from Biphenylpolyamines ( -NH2 → Cl) 5. Chlorobiphenylamines from Phenylhydroxylamine and Chlorobenzene 6. Chlorobiphenylamines by Condensation of Aminochlorobenzenediazonium Compounds with Copper 7. Chlorobiphenylamines by Hofmann Degradation of Carboxamides