Recent Trends in Chiroptical Spectroscopy: Theory and Applications of Vibrational Circular Dichroism and Raman Optical Activity.,ChemPlusChem

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Recent Trends in Chiroptical Spectroscopy: Theory and Applications of Vibrational Circular Dichroism and Raman Optical Activity.
ChemPlusChem ( IF 3.0 ) Pub Date : 2020-03-18 , DOI: 10.1002/cplu.202000014
Monika Krupová _{1,

2} , Jiří Kessler ₁ , Petr Bouř ₁

Affiliation

Chiroptical spectroscopy exploring the interaction of matter with polarized light provides many tools for molecular structure and interaction studies. Here, some recent discoveries are reviewed, primarily in the field of vibrational optical activity. Technological advances results in the development of more sensitive vibrational circular dichroism (VCD), Raman optical activity (ROA) or circular polarized luminescence (CPL) spectrometers. Significant contributions to the field also come from the light scattering and electronic structure theories, and their implementation in computer systems. Finally, new chiroptical phenomena have been observed, such as enhanced circular dichroism of biopolymers (protein fibrils, nucleic acids), plasmonic and resonance chirality‐transfer ROA experiments. Some of them are not yet understood or attributed to instrumental artifacts so far. Nevertheless, these unknown territories also indicate the vast potential of the chiroptical spectroscopy, and their investigation is even more challenging.

中文翻译：

脊波谱学的最新趋势：振动圆二色性和拉曼光学活性的理论和应用。

整形光谱探索物质与偏振光的相互作用为分子结构和相互作用研究提供了许多工具。在这里，主要是在振动光学活动领域对一些最近的发现进行了回顾。技术的进步导致了更灵敏的振动圆二色性（VCD），拉曼光学活性（ROA）或圆偏振发光（CPL）光谱仪的发展。光散射和电子结构理论及其在计算机系统中的实现也为该领域做出了重要贡献。最后，观察到了新的手性现象，例如增强了生物聚合物的圆二色性（蛋白质原纤维，核酸），等离激元和共振手性转移ROA实验。到目前为止，其中一些还没有被理解或归因于器物。然而，这些未知的领域也表明了手性光谱学的巨大潜力，其研究更具挑战性。

更新日期：2020-03-19

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