• Article  

      Perchlorophenalenyl radical 

      Koutentis, Panayiotis Andreas; Chen, Y. Z.; Cao, Yun Zhen; Best, T. P.; Itkis, M. E.; Beer, L.; Oakley, R. T.; Cordes, A. W.; Brock, C. P.; Haddon, R. C. (2001)
      We report the preparation and solid-state characterization of the perchlorophenalenyl radical (1). The radical is initially obtained as a yellow-green solid by reduction of the perchlorophenalenium salt (12+). This solid ...
    • Article  

      Perchlorophenalenyl radical, C13Cl9: A modulated structure with nine threefold-symmetric molecules in the asymmetric unit 

      Koutentis, Panayiotis Andreas; Haddon, R. C.; Oakley, R. T.; Cordes, A. W.; Brock, C. P. (2001)
      The odd-alternant perchlorophenalenyl radical, C13Cl9, forms molecular stacks centered on crystallographic threefold rotation axes, but the spacing within the stacks (3.78 Å) is too large to allow good overlap of the ...