Dimer

  1. Valence bond representations with +ve charges on adjacent atoms? An odd titanium complex analysed.
    Computational analysis of titanium complexes reveals that adjacent positively charged nitrogen atoms form stable bonds with unusually low interaction energies.
  2. New fused NiII porphyrin dimers were synthesized
    Synthesis of fused-azepine- and 1H-azocine-bridged NiII porphyrin dimers via Pictet-Spengler cyclization and oxidative transformations, yielding NIR-absorbing and fluorescent complexes.