X-ray transient absorption and picosecond IR spectroscopy of fulvalene(tetracarbonyl)diruthenium on photoexcitation.

نویسندگان

  • Michael R Harpham
  • Son C Nguyen
  • Zongrui Hou
  • Jeffrey C Grossman
  • Charles B Harris
  • Michael W Mara
  • Andrew B Stickrath
  • Yosuke Kanai
  • Alexie M Kolpak
  • Donghwa Lee
  • Di-Jia Liu
  • Justin P Lomont
  • Kasper Moth-Poulsen
  • Nikolai Vinokurov
  • Lin X Chen
  • K Peter C Vollhardt
چکیده

Caught in the light: The fulvalene diruthenium complex shown on the left side of the picture captures sun light, causing initial Ru-Ru bond rupture to furnish a long-lived triplet biradical of syn configuration. This species requires thermal activation to reach a crossing point (middle) into the singlet manifold on route to its thermal storage isomer on the right through the anti biradical.

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عنوان ژورنال:
  • Angewandte Chemie

دوره 51 31  شماره 

صفحات  -

تاریخ انتشار 2012