LINEAR AND CYCLIC VINYLOGOUS TTF: MOLECULAR MOVEMENT INDUCED BY ELECTRON TRANSFER

机译：线性和循环VINTLOGOUS TTF：电子转移引起的分子运动

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Cyclic vinylogous tetrathiafulvalenes (TTF) that were synthesized by oxidative coupling of several dithiafulvenes exhibit large molecular movements associated with electron transfers. The amplitude and nature of the movements can be adjusted through the choice of the groups introduced on the vinyl bond. When the two dithiole-rings are linked through the outer sulfur atoms with an alkyl chain of various lengths, the intramolecular coupling lead to the formation of cage systems. The presence of the alkyl chain provides an additional way for controlling the conformation changes: either a stretch or a clip movements are obtained depending on the chain length. These conformational modifications were found to be fast, fully reversible and required only low oxidation potentials. Their electrochemical behaviors were investigated together with the X-ray crystallographic structures of several derivatives and compared with molecular geometry calculations.

机译：通过几个二硫富富烯类化合物的氧化偶联合成的环状乙烯基四硫富富烯类化合物（TTF）表现出与电子转移相关的大分子运动。可以通过选择引入乙烯基键的基团来调节运动的幅度和性质。当两个二硫醇环通过外部硫原子与各种长度的烷基链连接时，分子内偶联导致形成笼状体系。烷基链的存在提供了另一种控制构象变化的方法：根据链的长度，可以进行伸展或剪切运动。发现这些构象修饰是快速的，完全可逆的并且仅需要低氧化电位。研究了它们的电化学行为以及几种衍生物的X射线晶体学结构，并与分子几何计算进行了比较。

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《Proceedings vol.2004-10; International Manuel M. Baizer Symposium in Honor of Dennis H. Evans and Masao Tokuda and Meeting of the Electrochemical Society; 20040509-14; San Antonio,TX(US)》|2004年|P.45-48|共4页
会议地点 San AntonioTX(US)
作者
M. Guerro; R. Carlier; D. Lorcy; P. Hapiot;
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Synthese et Electrosynthese Organiques UMR CNRS 6510;

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原文格式 PDF
正文语种 eng
中图分类电化学、电解、磁化学;
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专利

1. Electrosynthesis and redox behavior of vinylogous TTF displaying strong conformational changes associated with electron transfers [J] . R. Carlier, P. Hapiot, D. Lorcy, Electrochimica Acta . 2001,第20a21期

机译：乙烯基TTF的电合成和氧化还原行为显示与电子转移相关的强烈构象变化
2. Vinylogous Tetrathiafulvalene Based Podands: Complexation Interferences on the Molecular Movements Triggered by Electron Transfer [J] . Dominique Lorcy, Michel Guerro, Jean-Francois Bergamini The journal of physical chemistry, B. Condensed matter, materials, surfaces, interfaces & biophysical . 2013,第17期

机译：基于长源四硫富瓦烯的配体：电子转移引发的分子运动的络合干扰。
3. Crown ether vinylogous tetrathiafulvalene receptors: Complexation interference on the molecular movements triggered by electron transfer [J] . Massue J, Bellec N, Guerro M, The Journal of Organic Chemistry . 2007,第13期

机译：冠醚乙烯基四硫富瓦烯受体：电子转移引发的分子运动的络合干扰
4. LINEAR AND CYCLIC VINYLOGOUS TTF: MOLECULAR MOVEMENT INDUCED BY ELECTRON TRANSFER [C] . M. Guerro, R. Carlier, D. Lorcy, International Manuel M. Baizer Symposium in Honor of Dennis H. Evans and Masao Tokuda . 2004

机译：线性和环状乙烯基TTF：电子转移诱导的分子运动
5. Thermally induced intramolecular hydrogen atom transfer and the study of the flash vacuum pyrolysis of various cyclic and non-cyclic organic molecules related to, and including, o-allyltoluene. [D] . Ferruzzi, Arthur Bruno. 2003

机译：热诱导的分子内氢原子转移，以及与邻烯丙基甲苯有关并包括邻烯丙基甲苯的各种环状和非环状有机分子的快速真空热解研究。
6. Intramolecular electron-induced proton transfer and its correlation with excited-state intramolecular proton transfer [O] . Wei Wang, Mary Marshall, Evan Collins, -1

机译：分子内电子诱导的质子转移及其与激发态分子内质子转移的相关性
7. Controlling the Conformation Changes Associated to Electron Transfer Steps through Chemical Substitution: Intriguing Redox Behavior of Substituted Vinylogous TTF [O] . N. Bellec, K. Boubekeur, R. Carlier, 2000

机译：通过化学取代控制与电子转移步骤相关的构象变化：取代的乙烯基TTF的有趣氧化还原行为
8. Convenient synthesis of bis(benzo)-fused BEDT-TTF and higher homologues: new electron donor molecules for organic charge transfer salts and 'molecular rulers' [R] . Parakka, J. P. , Kini, A. M. , Williams, J. M. 1996

机译：方便合成双（苯并）稠合BEDT-TTF和高级同系物：用于有机电荷转移盐和“分子标尺”的新电子供体分子

LINEAR AND CYCLIC VINYLOGOUS TTF: MOLECULAR MOVEMENT INDUCED BY ELECTRON TRANSFER

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