| 甲基化戊二烯的质谱研究 |
| |
| 引用本文： | 杨英华,姜云飞,赵冰,刘举正.甲基化戊二烯的质谱研究[J].高等学校化学学报,1988,9(7):716. |
| |
| 作者姓名： | 杨英华 姜云飞 赵冰 刘举正 |
| |
| 作者单位： | 吉林大学理论化学研究所 |
| |
| 摘 要： | 本文报道了CH3CH=C(CH3)CH=CH2(1)、CH3C(CH,)=CHCH=CH2(2)、CH3CH=C(CH3)C(CH3)=CH2(3)、CH3C(CH3)=CHC(CH3)=CH2(4)、CH3C(CH3)=C(CH3)C(CH3)=CH2(5)和CH3CH=CHCH=CH2(6)的质谱,对其中的(1)、(3)、(5)化合物做了亚稳和高分辨测定,阐述了它们的断裂规律,提出了断裂机理。
|
| 关 键 词： | 戊二烯 质谱 裂解机理 |
| 收稿时间： | 1987-01-23 |
Studies on Mass Spectrometry of Methylated Pentadiene |
| |
| Yang Yinghua. Jiang Yunfei,Zhao Bing,Liu Juzheng.Studies on Mass Spectrometry of Methylated Pentadiene[J].Chemical Research In Chinese Universities,1988,9(7):716. |
| |
| Authors: | Yang Yinghua Jiang Yunfei Zhao Bing Liu Juzheng |
| |
| Institution: | Institute of Theoretical Chemistry, Jilin University, Changchun |
| |
| Abstract: | For pentadiene and methylated pentadiene, CH3CH=C(CH3) CH=CH2(1), CH5C(CH3)=CHCH=CH2 (2),CH3CH=C(CH3)C(CH3)=CH2(3),CH3C(CH3) =CHC(CH3)=CH2 (4), CH3C(CH3)=C(CH3) C(CH3)=CH2 (5), and CH3CH=CHCH=CH2 (6), EI, CI, mass spectra were recorded,and the samples (1), (3), (5) of them were determined by metastable and high resolution technique simultaneously. On the basis of these, the fragmentation rules and mechanisms of methylated pentadiene have been suggested. |
| |
| Keywords: | Pentadiene Mass speetrum fragmentation mechanism |
| 本文献已被 CNKI 等数据库收录！ |
| 点击此处可从《高等学校化学学报》浏览原始摘要信息 |
| 点击此处可从《高等学校化学学报》下载免费的PDF全文 |
|
