Shaik Sason
Institute of Chemistry, The Hebrew University of Jerusalem, Jerusalem 9190401, Israel.
ACS Phys Chem Au. 2024 Feb 1;4(3):191-201. doi: 10.1021/acsphyschemau.3c00064. eCollection 2024 May 22.
This manuscript outlines my outlook on the development of electric-field (EF)-mediated-chemistry and the vision of its state by 2050. I discuss applications of oriented-external electric-fields (OEEFs) on chemical reactions and proceed with relevant experimental verifications. Subsequently, the Perspective outlines other ways of generating EFs, e.g., by use of pH-switchable charges, ionic additives, water droplets, and so on. A special section summarizes conceptual principles for understanding and predicting OEEF effects, e.g., the "reaction-axis rule", the capability of OEEFs to act as tweezers that orient reactants and accelerate their reaction, etc. Finally, I discuss applications of OEEFs in continuous-flow setups, which may, in principle, scale-up to molar concentrations. The Perspective ends with the vision that by 2050, OEEF usage will change chemical education, if not also the art of making new molecules.
本手稿概述了我对电场(EF)介导化学发展的展望以及到2050年其发展状况的设想。我讨论了定向外部电场(OEEF)在化学反应中的应用,并进行了相关实验验证。随后,该观点概述了产生电场的其他方式,例如通过使用pH可切换电荷、离子添加剂、水滴等。一个特别的部分总结了理解和预测OEEF效应的概念性原则,例如“反应轴规则”、OEEF作为镊子定向反应物并加速其反应的能力等。最后,我讨论了OEEF在连续流装置中的应用,原则上这些应用可以扩大到摩尔浓度。该观点以这样的设想结尾:到2050年,OEEF的使用将改变化学教育,如果不能改变制造新分子的技术的话。