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Tuning the redox profile of the 6,6'-biazulenic platform through functionalization along its molecular axis.

Shaun R KelseyGeorgii GriaznovAndrew D SpaethDaron E JanzenJustin T DouglasWard H ThompsonMikhail V Barybin
Published in: Chemical communications (Cambridge, England) (2024)
The E 1/2 potential associated with reduction of the linearly-functionalized 6,6'-biazulenic scaffold is accurately correlated to the combined σ p Hammett parameters of the substituents over >600 mV range. X-ray crystallographic analysis of the 2,2'-dichloro-substituted derivative revealed unexpectedly short C-Cl bond distances, along with other metric changes, suggesting a non-trivial cycloheptafulvalene-like structural contribution.
Keyphrases
  • high resolution
  • molecular docking
  • high throughput
  • single cell
  • quantum dots
  • electron transfer
  • magnetic resonance imaging
  • computed tomography
  • magnetic resonance
  • transition metal
  • climate change