Electronegative oligothiophenes based on a hexafluorocyclopentene-annelated thiophene unit.

Electronegative oligothiophenes based on a hexafluorocyclopentene-annelated thiophene unit.
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DOI：
10.1021/ol062238j
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发表时间：
2006-10
期刊：
Organic letters
影响因子：
5.2
通讯作者：
Y. Ie;Yoshikazu Umemoto;T. Kaneda;Y. Aso
Y. Ie;Yoshikazu Umemoto;T. Kaneda;Y. Aso
中科院分区：
化学1区
文献类型：
--
作者：
Y. Ie;Yoshikazu Umemoto;T. Kaneda;Y. Aso

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[结构：见正文] 描述了六氟环戊[c]噻吩及其基低聚噻吩的合成。光谱测量和 X 射线分析可以明确阐明六氟环戊烯单元在不干扰有效共轭的情况下降低 LUMO 水平的有效性。
[Structure: see text] The synthesis of hexafluorocyclopenta[c]thiophene and its based oligothiophenes is described. The effectiveness of a hexafluorocyclopentene unit to lower the LUMO level without disturbing the effective conjugation could be unambiguously clarified by spectroscopic measurements and X-ray analysis.