Synthesis, structure and optoelectronic properties of rigid 3D tetraindeno-fused spirofluorene with thioxanthene or dioxothioxanthene substitutes
Synthesis, structure and optoelectronic properties of rigid 3D tetraindeno-fused spirofluorene with thioxanthene or dioxothioxanthene substitutes
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噻吨或二氧噻吨取代的刚性 3D 四并稠合螺芴的合成、结构和光电性质
DOI：
10.1039/c7ce01407d
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发表时间：
2017-11
期刊：
影响因子：
3.1
通讯作者：
Xia Debin
中科院分区：
文献类型：
--
作者：
Guan Jing;Zhang Fangyuan;Zhang Yijiao;Liu Zhigang;Wu Yanli;Xia Debin
合成并表征了含硫代蒽（spio - 4s）或二氧代硫代蒽（spio - 4so2）的四烯融合螺芴基蓝色发光体。研究了它们的热学、光物理和电化学性能。这项研究的吸引人的特点是它们的三维几何形状与十字形共轭骨架，其相互作用是通过单晶分析清楚地揭示。值得注意的是，这种构象有利于减少聚集猝灭的趋势，人们高度期望这两种分子具有各向同性电荷输运和光学性质。
Tetraindeno-fused spirofluorene based blue emitters with thioxanthene (Spiro-4S) or dioxothioxanthene (Spiro-4SO2) substitutes have been synthesized and characterized. Their thermal, photophysical, and electrochemical properties have also been studied. The appealing feature of this study is their 3D geometries with cruciform conjugated backbones, whose interactions are clearly revealed by single crystal analysis. Notably, this conformation is beneficial for reducing the trend of aggregation quenching and it is highly expected that these two molecules will have isotropic charge-transport and optical properties.
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影响因子：
29.4
作者：
Shiyang Shao;Zhihua Ma;Junqiao Ding;Lixiang Wang;X. Jing;Fo-song Wang
通讯作者：
Shiyang Shao;Zhihua Ma;Junqiao Ding;Lixiang Wang;X. Jing;Fo-song Wang
影响因子：
8.6
作者：
Li, Yunchuan;Wang, Zhiheng;Su, Shi-Jian
通讯作者：
Su, Shi-Jian
影响因子：
5.2
作者：
Ken‐Tsung Wong;L. Chi;Shih-Chiang Huang;Yuan-Li Liao;Yi‐Hung Liu;Yu Wang
通讯作者：
Ken‐Tsung Wong;L. Chi;Shih-Chiang Huang;Yuan-Li Liao;Yi‐Hung Liu;Yu Wang
影响因子：
4.9
作者：
Romain, Maxime;Tondelier, Denis;Poriel, Cyril
通讯作者：
Poriel, Cyril
影响因子：
3.2
作者：
Chang-jin Ou;B. Ren;Jiewei Li;Dong-qing Lin;Chao Zhong;Linghai Xie;Jianfeng Zhao;B. Mi;H. Cao
通讯作者：
Chang-jin Ou;B. Ren;Jiewei Li;Dong-qing Lin;Chao Zhong;Linghai Xie;Jianfeng Zhao;B. Mi;H. Cao