Molecules | |
Synthesis of Porphyrin-Dendrimers with a Pyrene in the Periphery and Their Cubic Nonlinear Optical Properties | |
Eric G. Morales-Espinoza1  Irina V. Lijanova1  Omar G. Morales-Saavedra1  Vícente Torres-Zuñiga1  Simon Hernandez-Ortega1  | |
[1] 1Instituto de Química, Universidad Nacional Autónoma de México, Cd. Universitaria, Circuito Exterior, Coyoacán, C.P., México D.F. 04510, Mexico | |
关键词: pyrene; porphyrin; dendrimers; nonlinear optics; | |
DOI : 10.3390/molecules16086950 | |
来源: mdpi | |
【 摘 要 】
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.
【 授权许可】
CC BY
This is an open access article distributed under the Creative Commons Attribution License (CC BY) which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
【 预 览 】
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