4.4 Article

A unique twisted rod-like pattern due to π-π stacking induced host-guest self-assembly

期刊

JOURNAL OF POLYMER SCIENCE
卷 59, 期 19, 页码 2170-2176

出版社

WILEY
DOI: 10.1002/pol.20210235

关键词

self-aggregation; twisted-rod-like pattern; pi-pi stacking

资金

  1. UGC Dr. D. S. Kothari Postdoctoral Fellowship, India [F.4-2/2006(BSR)/CH/17-18/0276]
  2. IISER KOLKATA
  3. University of Calcutta

向作者/读者索取更多资源

By adding 1-pyrenemethanol (PM) to the polynorbornene (PNORCNF), a significant change in the polarity of the PNORCNF/PM microenvironment was observed, leading to morphological changes in the system. The mechanism of this change may be attributed to the pi-pi interaction between PM and the cinnamoyl moiety of PNORCNF.
Here, we reported a unique twisted rod-like nano-architecture of as-synthesized 4-fluorocinnmaoyl chloride derived polynorbornene (PNORCNF) on the addition of 1-pyrenemethanol (PM) as a sensing probe. A significant change in the PNORCNF/PM microenvironment's polarity was observed with increasing PM concentration keeping the solvent (THF) unaltered. The change in polarity could be well documented with the morphological changes of the PNORCNF/PM system. We proposed pi-pi interaction between PM and cinnamoyl moiety of PNORCNF for this type of well-controlled hierarchical self-aggregation.

作者

我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。

评论

主要评分

4.4
评分不足

次要评分

新颖性
-
重要性
-
科学严谨性
-
评价这篇论文

推荐

暂无数据
暂无数据