Coupling Tetracyanoquinodimethane to Tetrathiafulvalene: A Fused TCNQ-TTF-TCNQ Triad
作者:Francisco Otón、Vega Lloveras、Marta Mas-Torrent、José Vidal-Gancedo、Jaume Veciana、Concepció Rovira
DOI:10.1002/anie.201104841
日期:2011.11.11
Happy marriage: For the first time, a fused TCNQ–TTF–TCNQ triad has been synthesized and structurally characterized. Strong bending is observed in both the TTF bridge and the benzo‐TCNQ moieties, which prevents good packing for intermolecular charge transfer. The Vis/NIR and VT‐EPR studies of the mixed‐valence derivative of the triad indicate that the electrons are moving from one acceptor moiety to
幸福的婚姻:第一次,融合了TCNQ-TTF-TCNQ三合一并在结构上进行了表征。在TTF桥和苯并TCNQ部分均观察到强烈弯曲,这妨碍了分子间电荷转移的良好堆积。三合一混合价导数的Vis / NIR和VT-EPR研究表明,电子通过供体TTF桥从一个受主部分移动到另一个受主部分。