| 取代菲及10,10’—双取代—9,9’—联菲化合物FT-IR光谱研究 |
| |
| 引用本文： | 连詠朋,吴峰,厍涛,林启森,谢颂凯. 取代菲及10,10’—双取代—9,9’—联菲化合物FT-IR光谱研究[J]. 中山大学学报(自然科学版), 1987, 0(3) |
| |
| 作者姓名： | 连詠朋 吴峰 厍涛 林启森 谢颂凯 |
| |
| 作者单位： | 中山大学测试中心 化学系 |
| |
| 摘 要： | 许多菲类化合物有强的生理活性,最近报导了10,10′-二取代-9,9′联菲的合成及其具有轴不对称性和不对称诱导作用.本文用付里叶变换红外光谱仪对9-取代菲、9,10-二取代菲(Ⅰ)和10,10′-二取代-9,9′-联菲(Ⅱ)进行了测定,并探讨了其结构与红外光谱吸收的规律.发现这类化合物在1620～1480cm~(-1)和900～650cm~(-1)处具有显著的特征吸收规律,并且9,10-二取代菲的吸收规律与9-取代菲有明显的区别,而
|
A FT-IR Spectroscopic Study of Substituted phenanthrenes and 10,10''''-Disubtituted-9,9'''' -Biphenanthrenes |
| |
| Lian Yongpeng W u Feng She Tao Lin Qisheng Xie Songkai. A FT-IR Spectroscopic Study of Substituted phenanthrenes and 10,10''''-Disubtituted-9,9'''' -Biphenanthrenes[J]. Acta Scientiarum Naturalium Universitatis Sunyatseni, 1987, 0(3) |
| |
| Authors: | Lian Yongpeng W u Feng She Tao Lin Qisheng Xie Songkai |
| |
| Affiliation: | Lian Yongpeng W u Feng She Tao Lin Qisheng Xie Songkai |
| |
| Abstract: | The correlation between the structures and the Fourier Transform IR spectra of 9-substituted, 9, 10-disubstituted phenanthrenes, and 10,10'-disubstituted-9, 9'-biphenanthrenes was studied. Their characteristic absorptions were found to be occurred in the regions of 1620-1480 and 900-650cm~(-1).There were significanl differences in the spectra of 9-substituted and 9,10-disubstituted phenanthrenes, although the latter were similar to 10,10'-disubstituted-9, 9'-biphenanthrenes. In all above cases, the effects of substituted groups in terms of their electronic proporties to the spectra were also discussed. |
| |
| Keywords: | FT-IR spectrum Substituted phenanthrenes 9 9'-Biphenanthrenes Charatceristic absorptions |
| 本文献已被 CNKI 等数据库收录！ |
|
