Coherently Aligned Porphyrin-Appended Polynorbornenes
文献类型：期刊论文
| 作者 | Wang XW(王献文) ; Liu ZC(刘志常) ; Chen ZX(陈至贤) ; Lin ZX(林宗欣) ; Fan WX(范文祥) ; Zhao ZG(赵志刚) ; Li SL(李升隆) ; Chen JX(陈俊显) ; Huang SL(黄守龄) ; Lu TY(陆天尧) |
| 刊名 | Chem.-Eur. J.
 |
| 出版日期 | 2009 |
| 卷号 | 15期号:23页码:5719-5728 |
| ISSN号 | 0947-6539 |
| 其他题名 | 侧链悬挂一致排列的卟啉的聚降冰片烯 |
| 通讯作者 | 陆天尧 |
| 英文摘要 | Six different kinds of coherently aligned porphyrin-appended polynorbornenes derived from 5,6-endo-fused N-arylpyrrolidenonorborneties have been synthesized. pi-pi interactions between the pendant groups are essential for dictating the photophysical properties of the polymers and the mechanism for the stereoselective formation of polymers. Splitting of the Soret band of polymers 2a-c, which have alkyl-substituted porphyrin pendant groups, suggests strong exciton coupling between chromophores. No splitting of the Soret band is observed for polymers 2d-f, which have tetraaryl substituents on the porphyrin moiety. Significant fluorescence quenching is found in polymers 2a-e, whereas only slightly reduced quantum yield is observed for 2f. Time-resolved fluorescence measurements, also indicate a similar trend. The AFM image of 2d on graphite shows aggregation to form a two-dimensional, ordered pattern. |
| 学科主题 | 高分子化学 |
| 收录类别 | SCI |
| 原文出处 | http://dx.doi.org/10.1002/chem.200900195 |
| 语种 | 英语 |
| WOS记录号 | WOS:000267037800014 |
| 公开日期 | 2013-08-23 |
| 源URL | [http://202.127.28.38/handle/331003/28373]  |
| 专题 | 上海有机化学研究所_高分子材料研究室 |
| 推荐引用方式 GB/T 7714 | Wang XW,Liu ZC,Chen ZX,et al. Coherently Aligned Porphyrin-Appended Polynorbornenes[J]. Chem.-Eur. J.,2009,15(23):5719-5728. |
| APA | 王献文.,刘志常.,陈至贤.,林宗欣.,范文祥.,...&陆天尧.(2009).Coherently Aligned Porphyrin-Appended Polynorbornenes.Chem.-Eur. J.,15(23),5719-5728. |
| MLA | 王献文,et al."Coherently Aligned Porphyrin-Appended Polynorbornenes".Chem.-Eur. J. 15.23(2009):5719-5728. |
入库方式： OAI收割
来源：上海有机化学研究所
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