| 荧光光谱法研究瓜环与苯胺类化合物的包结作用 |
| |
| 引用本文： | 王娅.荧光光谱法研究瓜环与苯胺类化合物的包结作用[J].光谱实验室,2011,28(2):759-763. |
| |
| 作者姓名： | 王娅 |
| |
| 作者单位： | 贵州民族学院化学与环境科学学院,贵阳市花溪区,550025 |
| |
| 摘 要： | 用荧光光谱法研究了多种聚合度的瓜环与苯胺、邻苯二胺、间苯二胺、对苯二胺的相互作用.结果表明,八元瓜环能与上述苯胺类化合物形成作用质量比为1:2的配合物;七元瓜环与苯胺、邻苯二胺、对苯二胺形成作用质量比为1:1的配合物;六元瓜环与苯胺、对苯二胺形成作用质量比为1:1的配合物.测定并计算出各配合物的稳定常数,同时对各体系的...
|
| 关 键 词： | 瓜环 苯胺类化合物 配合物 荧光光谱法 |
Inclusion Interaction of Cucurbit[n] urils with Aniline Derivates by Fluorescence Spectrophotometry |
| |
| WANG Ya.Inclusion Interaction of Cucurbit[n] urils with Aniline Derivates by Fluorescence Spectrophotometry[J].Chinese Journal of Spectroscopy Laboratory,2011,28(2):759-763. |
| |
| Authors: | WANG Ya |
| |
| Institution: | WANG Ya(College of Chemical and Environmental Sciences,Guizhou University for Nationalities,Guiyang 550025,P.R.China) |
| |
| Abstract: | The interactions of cucurbitn]urils with aniline derivates,such as aniline,o-phenylenediamine,m-phenylenediamine and p-phenylenediamine,were investigated by fluorescence spectrophotometry.The cucurbit8]urils always formed the complexes at mass ratio of 1∶2 with aniline derivates.The cucurbit7]urils formed the complexes at mass ratio of 1∶1 with the aniline and o-phenylenediamine and p-phenylenediamine.The cucurbit6]urils formed the complexes at mass ratio of 1∶1 with the aniline and p-phenylenediamine.The stability constants of different complexes were determined and calculated,and the analytical characteristics of all kind of systems were studied. |
| |
| Keywords: | Cucurbit[n]urils Aniline Derivates Complexes Fluorescence Spectrophotometry |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
