名称 | 种类 | 结构简式 |
甲烷 | 1 | CH4 |
乙烷 | 1 | CH3-CH3 |
丙烷 | 1 | CH3-CH2-CH3 |
丁烷 | 2 | CH3-CH2-CH2-CH3 CH3-CH-CH3 CH3 |
戊烷 | 3 | CH3-CH2-CH2-CH2-CH3 CH3-CH-CH2-CH3 CH3 CH3 CH3-C-CH3 CH3 |
己烷 | 5 | CH3-CH2-CH2-CH2-CH2-CH3 CH3-CH-CH2-CH2-CH3 CH3 CH3-CH2-CH-CH2-CH3 CH3 CH3 CH3-CH-CH-CH3 CH3-C-CH2-CH3 3 CH3CH3 CH3 |
庚烷 | 9 | CH3-CH2-CH2-CH2-CH2-CH2-CH3 CH3-CH-CH2-CH2-CH2-CH3 CH3 CH3-CH2-CH-CH2-CH2-CH3 CH3 CH3 CH3-CH-CH-CH2-CH3 CH3-C-CH2-CH2-CH3 CH3CH3 CH3 CH3 CH3-CH-CH-CH2-CH3 CH3-CH2-C-CH2-CH3 3 CH3 CH3 CH3 CH3 CH3-CH-C-CH3 CH3-CH2-CH-CH2-CH3 3 CH3 CH3 CH3 CH3 |
名称 | 种类 | 结构简式 |
甲基 | 1 | -CH3 |
乙基 | 1 | -CH2-CH3 |
丙基 | 2 | -CH2-CH2-CH3 CH3-CH-CH3 |
丁基 | 4 | -CH2-CH2-CH2-CH3 CH3-CH-CH2-CH3 -CH2-CH-CH3 CH3-C-CH3 CH3 CH3 |
戊基 | 8 | -CH2-CH2-CH2-CH2-CH3 CH3-CH-CH2-CH2-CH3 CH3-CH2-CH-CH2-CH3 -CH2-CH-CH2-CH3 CH2 CH3-C-CH2-CH3 CH3 CH3-C-CH3 CH3 CH3 CH3-CH-CH2-CH2- CH3-CH-CH-CH3 CH3 CH3 |