Luminescent conjugates between dinuclear rhenium(I) complexes and peptide nucleic acids (PNA) for cell imaging and DNA targeting.

@article{Ferri2010LuminescentCB,
  title={Luminescent conjugates between dinuclear rhenium(I) complexes and peptide nucleic acids (PNA) for cell imaging and DNA targeting.},
  author={E. Mart{\'i}nez Ferri and Daniela Donghi and Monica Panigati and Giuseppe Prencipe and L D'Alfonso and Ivan Zanoni and Clara Baldoli and Stefano Maiorana and G. D'alfonso and Emanuela Licandro},
  journal={Chemical communications},
  year={2010},
  volume={46 34},
  pages={
          6255-7
        }
}
New luminescent dinuclear rhenium(I) tricarbonyl complex-PNA conjugates have been synthesized through a reliable solid-phase synthetic methodology. Their photophysical properties have been measured. The most luminescent Re-PNA conjugate 7 showed interesting two-photon absorption (TPA) properties, that were exploited for imaging experiments, to demonstrate its easy uptake into living cells. 

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