Synthesis of Porphyrin-Dendrimers with a Pyrene in the Periphery and Their Cubic Nonlinear Optical Properties

Autor: Marcos Martínez-García, Eric G. Morales-Espinoza, Simon Hernandez-Ortega, Vícente Torres-Zuñiga, Omar G. Morales-Saavedra, Irina V. Lijanova
Jazyk: angličtina
Rok vydání: 2011
Předmět:
Zdroj: Molecules, Vol 16, Iss 8, Pp 6950-6968 (2011)
Druh dokumentu: article
ISSN: 1420-3049
DOI: 10.3390/molecules16086950
Popis: Dendrons of pyrene derivatives were attached to a porphyrin core. A marked effect in solution for the dendrimers was observed in the absorption spectra. All the compounds obtained were characterized by 1H-, 13C-NMR, FTIR, UV-vis, MALDI-TOF or FAB+ mass spectrometry and elemental analysis. The cubic nonlinear optical behavior of some the synthesized compounds was tested via Z-Scan measurements in spin-coated film samples.
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