Structural, dynamical and optical properties of self-assembled un-charged porphyrin-based macromolecules were studied by Light Scattering and UV-vis Spectroscopy. The results put in evidence that size, rigidity of the formed ag-gregates, and the local arrangement of the macromolecules inside the aggregate strongly depend on the molecular architecture and on the position of the peripheral polyethylene oxide arms in the porphyrin macrocycle
Aggregation of cyclic porphyrin-based supramolecular architectures
MINEO, PLACIDO;
2012-01-01
Abstract
Structural, dynamical and optical properties of self-assembled un-charged porphyrin-based macromolecules were studied by Light Scattering and UV-vis Spectroscopy. The results put in evidence that size, rigidity of the formed ag-gregates, and the local arrangement of the macromolecules inside the aggregate strongly depend on the molecular architecture and on the position of the peripheral polyethylene oxide arms in the porphyrin macrocycleFile in questo prodotto:
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