An asymmetric hybrid compound, in which one tetrathiafulvalene (TTF) unit is attached to a zincphthalocyanine (ZnPc) ring, has been studied by spectroscopy and electrochemistry. Its Langmuir-Blodgett film-forming properties have also been examined.
Effect of <i>tert</i>-butyl groups on electronic communication between redox units in tetrathiafulvalene-tetraazapyrene triads
作者:Ping Zhou、Ulrich Aschauer、Silvio Decurtins、Thomas Feurer、Robert Häner、Shi-Xia Liu
DOI:10.1039/d1cc05671a
日期:——
The electroniceffect of tert-butyl groups on intramolecular through-bond interactions between redox units in tetrathiafulvalene-tetraazapyrene (TAP) triads is investigated. The insertion of tert-butyl groups raises the TAP-localised LUMO level by 0.21 eV, in fairly good agreement with 0.17 eV determined by DFT calculations.
研究了叔丁基对四硫富瓦烯-四氮杂芘 (TAP) 三联体中氧化还原单元之间的分子内通键相互作用的电子效应。叔丁基的插入将 TAP 局部化的 LUMO 能级提高了 0.21 eV,与 DFT 计算确定的 0.17 eV 相当吻合。
Molecularly Assembled Nanostructures of a Redox-Active Organogelator