第六章 卤代烃1（Sixth chapter halogenated hydrocarbon 1）.doc

第六章 卤代烃1（Sixth chapter halogenated hydrocarbon 1） This paper is composed of 546374945 contribution PPT document may at the WAP end of the browsing experience poor. Suggest you select TXT, or download the source file to the machine view. The sixth chapter of halogenated hydrocarbons The chemical properties of the first section classification and nomenclature section second section third physical properties of halogenated hydrocarbons halogenated hydrocarbons Nucleophilic substitution reaction and reaction mechanism of alkyl halides and metal halides to eliminate substitution reaction of unsaturated halogenated alkyl halides One The sixth chapter of halogenated hydrocarbons The hydrogen atoms in hydrocarbon molecules substituted by halogen compounds known to generate halogenated hydrocarbons. Halogen atoms (F, Cl, Br, I) is a compound called halohydrocarbon. Halogen atoms, is a halogenated hydrocarbon halogenated hydrocarbon groups. Halogenated hydrocarbon groups. General structure of halogenated hydrocarbons: general structure of halogenated hydrocarbons: R - X due to the RX nature of the general nature of the general more lively, more lively, can produce a variety of chemical properties of general reaction and become more lively and various other types of compounds, and the reaction into various other types of compounds, so the halogenated hydrocarbon plays a very important role in organic synthesis in. Halogenated hydrocarbon plays an important role in organic synthesis. Two The sixth chapter of halogenated hydrocarbons The first section (a classification and nomenclature, classification) The first section classification and nomenclature A classification Ethylene type Halogenated alkane haloalkenes halides RCH=CH-X A two polyhalohydrocarbon halogenated halogenated hydrocarbons Allylic RCH=CHCH2-X isolated type RCH=CH (CH2) nX (n = = 2) Benzyl benzene type Ar-X ArCH2-X Isolated type Ar (CH2) n X (n = 2) BETH: CH3 - X halogenated hydrocarbon primary alkyl halides: CH