Synthesis of Fused Perimidinium Derivatives and Investigation of Their Structure by ab Initio Calculations

1. Santiesteban, I.
2. Siro, J.G.
3. Vaquero, J.J.
4. Garcia-Navio, J.L.
5. Alvarez-Builla, J.
6. Castaño, O.
7. Andrés, J.L.