| meso-苯基四苯并卟啉锌的合成和光谱性能的研究 |
| |
| 引用本文： | 胡敏学,王夺元.meso-苯基四苯并卟啉锌的合成和光谱性能的研究[J].影像科学与光化学,1996,14(2):170-177. |
| |
| 作者姓名： | 胡敏学 王夺元 |
| |
| 作者单位： | 中国科学院感光化学研究所, 北京 100101 |
| |
| 摘 要： | 四苯并叶琳(TBP)及其金属配合物是一类新型的光敏性分子,其0-0跃迁出现在λmax大于630nm的红光区,在光功能材料方面显示出良好的应用前景1-2].虽然有关meso-四取代四苯并叶琳金属配合物的合成及其光谱性能的研究已有多篇报道3-8],但报道方法的产率较低(最高达15%7],有关的光谱性能的报道也不一致3-5]。
|
| 关 键 词： | meso-苯基四苯并卟啉 高温缩合反应 吸收光谱 振子强度 聚集作用 |
| 收稿时间： | 1995-09-29 |
THE PREPARATION AND SPECTROSCOPIC STUDIES OF meso-PHENYL TETRABENZOPORPHYRINATO-ZINC |
| |
| Minxue,WANG Duoyuan.THE PREPARATION AND SPECTROSCOPIC STUDIES OF meso-PHENYL TETRABENZOPORPHYRINATO-ZINC[J].Imaging Science and Photochemistry,1996,14(2):170-177. |
| |
| Authors: | Minxue WANG Duoyuan |
| |
| Institution: | Institute of Photographic Chemistry, The Chinse Academy of Sciences, Beijing 100101, P. R. China |
| |
| Abstract: | In this paper,the preparation of meso-phenyl substituted tetrabenzoporphyrinato-zinc by an improved synthetic procedure are described. After purification,four pure compounds (Zn-PnTBP n = 1~4) are obtained. Their absorption spectra are determined,and the reason of discrepant data for same compound appeared in references is explained. In addition,the effects of solvent polarity and pyridine content on the Soret and Q absorption spectra of Zn-P2 TBP are discussed. |
| |
| Keywords: | meso-phenyl substituted tetrabenzoporphyrin high temperature condensation absorption spectra the oscillator strength aggregation |
|
| 点击此处可从《影像科学与光化学》浏览原始摘要信息 |
| 点击此处可从《影像科学与光化学》下载免费的PDF全文 |
|
