ORGANIC CHEMISTRY Chapter 2 Alkyl halides(haloalkanes ) are compounds in which a halogen atom(F, cl, Br, or i)replaces a hydrogen atom of an alkane CH3CH3 Y CH3 CH2Cl CH3CH2CH3 Y CH3CHCH3 Ethane Ethyl chloride Br A n alkane An alkyl halide o Alkyl halides are classified as being primary(1H 一级)(19), secondary(仲,二级)(29),。or tertiary(叔,三级)(3°)— based on the carbon atom to which the halogen is directly attached Department of Chemistry, Xiamen University
ORGANIC CHEMISTRY Department of Chemistry, Xiamen University Chapter 2 Alkyl halides (haloalkanes) are compounds in which a halogen atom (F, Cl, Br, or I) replaces a hydrogen atom of an alkane. CH3CH3 CH3CH2Cl CH3CH2CH3 CH3CHCH3 Ethane Br An alkane Ethyl chloride An alkyl halide Alkyl halides are classified as being primary (伯， 一级) (1°), secondary(仲，二级) (2°), or tertiary(叔，三级) (3°) — based on the carbon atom to which the halogen is directly attached
ORGANIC CHEMISTRY Chapter 2 Primary carbon atom Secondary carbon atom Tertiary carbon atom H CH CH3 CH3-c-CI CH3-C-CI CH3-C--CI H H CH3 Primary alkyl halide secondary alkyl halide tertiary alkyl halide Department of Chemistry, Xiamen University
ORGANIC CHEMISTRY Department of Chemistry, Xiamen University Chapter 2 CH3 C H H Cl CH3 C CH3 H Cl CH3 C CH3 CH3 Cl Primary carbon atom Primary carbon atom Secondary carbon atom Secondary carbon atom Tertiary carbon atom Tertiary carbon atom Primary alkyl halide Secondary alkyl halide Tertiary alkyl halide
ORGANIC CHEMISTRY Chapter 2 2.7 Alcohols 醇类 Department of Chemistry, Xiamen University
ORGANIC CHEMISTRY Department of Chemistry, Xiamen University Chapter 2 2.7 Alcohols 醇类