期刊
TETRAHEDRON LETTERS
卷 57, 期 19, 页码 2025-2028出版社
PERGAMON-ELSEVIER SCIENCE LTD
DOI: 10.1016/j.tetlet.2016.03.069
关键词
Carborane; Fluorescence; Conjugation
资金
- Ministry of Education, Culture, Sports, Science, and Technology, Japan [15H03856, 24102013]
- Grants-in-Aid for Scientific Research [15H03856, 24102013] Funding Source: KAKEN
To demonstrate the validity of o-carborane as an electronic anchoring unit for constructing robust conjugation system, bi(benzo[b]thiophene)-fused o-carborane was designed and synthesized. From the optical measurements, clear vibrational bands not only in the absorption but also in the emission spectra were observed. These data mean that the electronic delocalization should occur on the rigid template. In the cyclic voltammograms, the reversible reduction waves at 1.72 eV and 2.37 eV were detected that originated from the electron-accepting ability of o-carborane. It is suggested that o-carborane should be the versatile unit for constructing robust conjugation with electron-accepting ability. (C) 2016 Elsevier Ltd. All rights reserved.
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。
推荐
暂无数据