基于并五苯的昂萨格交叉。
Pentacene based Onsager crosses.
作者信息
Geyer F L, Schmid S, Brosius V, Bojanowski N M, Bollmann G, Brödner K, Bunz U H F
机构信息
Organisch-Chemisches Institut, Ruprecht-Karls-Universität, Im Neuenheimer Feld 270, 69120 Heidelberg, Germany.
Organisch-Chemisches Institut, Ruprecht-Karls-Universität, Im Neuenheimer Feld 270, 69120 Heidelberg, Germany and CAM Ruprecht-Karls-Universität, Im Neuenheimer Feld 225, 69120 Heidelberg, Germany.
出版信息
Chem Commun (Camb). 2016 Apr 28;52(33):5702-5. doi: 10.1039/c6cc01029f.
A dearomatization/aromatization strategy accesses the tetrahedral (crosslike) pentacene tetramer (tetrakis(4-((6,13-bis(TIPS-ethynyl)pentacen-2-yl)ethynyl)phenyl)silane). This molecular caltrop and one of its derivatives form amorphous thin films, demonstrating the impact of the 3D-tetramerization on the bulk morphology of the otherwise crystalline TIPS-pentacene.
一种脱芳构化/芳构化策略得到了四面体（十字状）并五苯四聚体（四（4-（（6,13-双（三异丙基硅乙炔基）并五苯-2-基）乙炔基）苯基）硅烷）。这种分子蒺藜及其一种衍生物形成非晶薄膜，证明了三维四聚化对原本结晶的三异丙基硅乙炔基并五苯本体形态的影响。
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