• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Journal of Applied Polymer Science >Synthesis, characterization, electropolymerization, and possible utilities of a new ruthenium-thiophene complex
【24h】

Synthesis, characterization, electropolymerization, and possible utilities of a new ruthenium-thiophene complex

机译：新型钌-噻吩配合物的合成，表征，电聚合及其可能的用途

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

[RuCl2(p-cymene)](2) was reacted with silver triflate and thiophene to give the sandwich complex [Ru((5)-C4H4S)((6)-p-cymene)](PF6)(2), which was characterized with NMR spectroscopy (H-1-NMR, C-13-NMR, and P-31-NMR), Fourier transform infrared spectroscopy, elemental analysis, and cyclic voltammetry. The behavior of this new complex in dimethyl sulfoxide with regard to the amount of absorbed water was investigated by both NMR and cyclic voltammetry; the formation of other species that affected electropolymerization was demonstrated. However, under optimal working conditions (in an anhydrous medium), the complex was successfully immobilized on a platinum electrode via an electro-oxidation pathway through the thiophene ligand. This generated a highly stable, electroactive polymer film. Its response to the doping-undoping (charge-discharge) and redox processes, added to its high stability, promises important applications for this novel material. Moreover, this opens up the possibility of testing other compounds, such as [Ru((5)-thiophene)((6)-arene)], that were previously synthesized and reported for their electropolymerization and use as sensors according to their redox properties. (c) 2016 Wiley Periodicals, Inc. J. Appl. Polym. Sci. 2016, 133, 43559.
机译：[RuCl2（p-cymene）]（2）与三氟甲磺酸银和噻吩反应，得到三明治复合物[Ru（（5）-C4H4S）（（6）-p-cymene）]（PF6）（2），用NMR光谱（H-1-NMR，C-13-NMR和P-31-NMR），傅立叶变换红外光谱，元素分析和循环伏安法表征。通过NMR和循环伏安法研究了这种新络合物在二甲亚砜中相对于水吸收量的行为。证实了影响电聚合的其他物质的形成。但是，在最佳工作条件下（在无水介质中），该配合物通过噻吩配体的电氧化途径成功固定在铂电极上。这产生了高度稳定的电活性聚合物膜。它对掺杂-不掺杂（充放电）和氧化还原过程的响应，加上其高稳定性，有望对该新型材料进行重要的应用。此外，这开辟了测试其他化合物的可能性，例如[Ru（（5）-噻吩）（（6）-arene）]，这些化合物先前已合成并据报道可进行电聚合并根据其氧化还原特性用作传感器。 。 （c）2016 Wiley Periodicals，Inc. J. Appl。 Polym。科学2016，133，43559。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号