Dendrimers containing ferrocene and porphyrin moieties: synthesis and cubic non-linear optical behavior.
Dendrons with ferrocenyl ended groups joined by styryl moieties were attached to a porphyrin core. All the dendrons used for dendrimer synthesis showed trans configuration. The chemical structure of the first generation dendron was confirmed by X-ray crystallographic studies. The structure of the synthesized dendrimers was confirmed by 1H- and 13C-NMR, electrospray mass spectrometry and elemental analysis. Cubic non-linear optical behavior of the ferrocene and porphyrin-containing dendrimers was studied in solid thin films by THG Maker-Fringe technique at 1,260 nm.
Morales-Espinoza
Eric G
EG
Instituto de Química, Universidad Nacional Autónoma de México, Cd. Universitaria, Circuito Exterior, Coyoacán, México D.F., Mexico.
Sanchez-Montes
Karla E
KE
Klimova
Elena
E
Klimova
Tatiana
T
Lijanova
Irina V
IV
Maldonado
José L
JL
Ramos-Ortíz
Gabriel
G
Hernández-Ortega
Simón
S
Martínez-García
Marcos
M
D018360:Crystallography, X-Ray; D050091:Dendrimers / Q000138:chemical synthesis / Q000737:chemistry*; D005296:Ferrous Compounds / Q000737:chemistry*; D009682:Magnetic Resonance Spectroscopy; D000075163:Metallocenes; D015394:Molecular Structure; D055620:Optical Phenomena; D011166:Porphyrins / Q000737:chemistry*; D021241:Spectrometry, Mass, Electrospray Ionization
D050091:Dendrimers; D005296:Ferrous Compounds; D000075163:Metallocenes; D011166:Porphyrins; C004998:ferrocene