Journal of Physical Chemistry Letters
Journal of Physical Chemistry Letters
5 years ago

Exploring the Dynamics of the Photoinduced Ring-Opening of Heterocyclic Molecules

Exploring the Dynamics of the Photoinduced Ring-Opening of Heterocyclic Molecules
Rebecca A. Ingle, Christopher S. Hansen, Matthew Bain, Daniel Murdock, Barbara Marchetti, Tolga N. V. Karsili, Michael N. R. Ashfold
Excited states formed by electron promotion to an antibonding σ* orbital are now recognized as key to understanding the photofragmentation dynamics of a broad range of heteroatom containing small molecules: alcohols, thiols, amines, and many of their aromatic analogues. Such excited states may be populated by direct photoexcitation, or indirectly by nonadiabatic transfer of population from some other optically excited state (e.g., a ππ* state). This Perspective explores the extent to which the fast-growing literature pertaining to such (n/π)σ*-state mediated bond fissions can inform and enhance our mechanistic understanding of photoinduced ring-opening in heterocyclic molecules.

Publisher URL: http://dx.doi.org/10.1021/acs.jpclett.7b01219

DOI: 10.1021/acs.jpclett.7b01219

You might also like
Discover & Discuss Important Research

Keeping up-to-date with research can feel impossible, with papers being published faster than you'll ever be able to read them. That's where Researcher comes in: we're simplifying discovery and making important discussions happen. With over 19,000 sources, including peer-reviewed journals, preprints, blogs, universities, podcasts and Live events across 10 research areas, you'll never miss what's important to you. It's like social media, but better. Oh, and we should mention - it's free.

  • Download from Google Play
  • Download from App Store
  • Download from AppInChina

Researcher displays publicly available abstracts and doesn’t host any full article content. If the content is open access, we will direct clicks from the abstracts to the publisher website and display the PDF copy on our platform. Clicks to view the full text will be directed to the publisher website, where only users with subscriptions or access through their institution are able to view the full article.