| 鉴别三类硫代烷基噻吩质谱的聚类法 |
| |
| 引用本文： | 袁谷.鉴别三类硫代烷基噻吩质谱的聚类法[J].分析测试学报,1988(2). |
| |
| 作者姓名： | 袁谷 |
| |
| 作者单位： | 华中师范大学 武汉 |
| |
| 摘 要： | 本文选取和计算了2-(2-烷基硫代乙基)噻吩、2-(3-烷基硫代丙基)噻吩和2-硫代烷基噻吩质谱的四个特征离子系列,并且运用这四个特征参数综合地对它们的质谱进行评价,提出了鉴别这三类同分异构体质谱有效的聚类方法。
|
| 关 键 词： | 2-(2-烷基硫代乙基)噻吩 2-(3-烷基硫代丙基)噻吩 2-硫代烷基噻吩 质谱 |
Classification for Identification of Mass Spectra about Three Classes Alkylthio-Thiophene |
| |
| Yuan Gu Central China Normal University,Wuhan.Classification for Identification of Mass Spectra about Three Classes Alkylthio-Thiophene[J].Journal of Instrumental Analysis,1988(2). |
| |
| Authors: | Yuan Gu Central China Normal University Wuhan |
| |
| Abstract: | In this paper, four characteristic ion series are chosen for comprehensive analysis massspectra of 2-(2-alkylthioethyl) thiophene, 2-(3-alkylthiopropyl) thiophene, 2-(alkylthio)thlopheneand a classification is presented for identification of mass spectra about three classes alkylthio-thiophene. Twenty-one examples indicate that the method is a excellent classification. |
| |
| Keywords: | 2-(2-alkylthioethyl) thiophene 2-(3-alkylthioethy) thiophene 2-(alkylthio) thiophene mass spectra |
| 本文献已被 CNKI 等数据库收录！ |
