精品文档---下载后可任意编辑有机物的英文名称有机化合物英文名称要表示出碳链的长短和所带的基团种类
The two basic features: a root indicating how many carbon atoms are in the longest continuous chain of carbon atoms a prefix and/or suffix to indicate the family to which the compound belongs
puts the three parts of the name (branch + root + family) together to form the compounds name, with the branch names prefixing the root, and the family name taking its usual form
一,碳链的长短(root,烷烃为例)methane [甲烷] ; 甲基:methylethane [乙烷] ; 乙基:ethylpropane [丙烷] 丙基:(n, iso)propyl n-, 正,iso-异butane [丁烷] ; 丁基 : ( n, iso, sec, 叔:tert ) butylpentane [戊烷] ; pentadecane [十五烷]hexane [己烷 ] hexadecane [ 十六烷] ; heptane [庚烷 ] ; heptadecane [ 十七烷] ; octane [辛烷 ] ; octadecane [十八烷]nonane [壬烷]; nonadecane [十九烷 ] ;decane [ 葵烷] ; undecane [ 十一烷] ; dodecane [ 十二烷]tridecan