化学和电化学刺激物紫素取代了具有可调谐光学特性的酞菁1

IF 1.3 4区化学 Q3 CHEMISTRY, MULTIDISCIPLINARY

Turkish Journal of Chemistry Pub Date : 2023-10-31 DOI:10.55730/1300-0527.3601

ÖZGE DİLARA ATEŞ, GÜLENAY TUNÇ, AHMET ŞENOCAK, BURCU DEDEOĞLU, MEHMET MENAF AYHAN, AYŞE GÜL GÜREK

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引用次数: 0

摘要

本研究设计合成了紫素四取代Zn(II)酞菁(PcV1和PcV2)，通过氧化还原活性紫素基团实现了可调的光学特性。研究了与可调光学特性评价相关的几个参数:UV-Vis、循环伏安法(CV)、EPR、方波伏安法(SWV)和理论分析。结果表明，通过化学或电化学的还原和氧化，PcV1和PcV2的光学特性发生了巨大的变化。这些结果表明，通过合理的设计实现对Pc等大型有机发色团光学特性的控制，可以用于新型复杂有机电子材料的设计。

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The chemical and electrochemical stimuli viologen substituted phthalocyanine with tunable optical features1

In this study, viologen-tetrasubstituted Zn(II) phthalocyanines (PcV1 and PcV2) were designed and synthesized to achieve the tunable optical features via redox-active viologen groups. Several parameters relevant to the evaluation of the tunable optical features have been investigated: UV-Vis, cyclic voltammetry (CV), EPR, square wave voltammetry (SWV), and theoretical analyses. The results showed that upon reductions and oxidations of viologen groups either chemically or electrochemically, the optical features of PcV1 and PcV2 change drastically with switchable processes. These outcomes indicate that achieving control over optical features of large organic chromophores such as Pc with our rational design can be used for the design of new complex organic electronic materials.

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来源期刊

Turkish Journal of Chemistry 化学-工程：化工

CiteScore

2.40

自引率

7.10%

发文量

审稿时长

3 months

期刊介绍： The Turkish Journal of Chemistry is a bimonthly multidisciplinary journal published by the Scientific and Technological Research Council of Turkey (TÜBİTAK). The journal is dedicated to dissemination of knowledge in all disciplines of chemistry (organic, inorganic, physical, polymeric, technical, theoretical and analytical chemistry) as well as research at the interface with other sciences especially in chemical engineering where molecular aspects are key to the findings. The journal accepts English-language original manuscripts and contribution is open to researchers of all nationalities. The journal publishes refereed original papers, reviews, letters to editor and issues devoted to special fields. All manuscripts are peer-reviewed and electronic processing ensures accurate reproduction of text and data, plus publication times as short as possible.