| Autor: |
Raquel E. Hernández Ramírez, Irina V. Lijanova, Natalya V. Likhanova, Octavio Olivares Xometl, Alfredo Hernández Herrera, J. Federico Chávez Alcalá, Octavio Trejo Chavero |
| Jazyk: |
angličtina |
| Rok vydání: |
2020 |
| Předmět: |
|
| Zdroj: |
Arabian Journal of Chemistry, Vol 13, Iss 1, Pp 27-36 (2020) |
| Druh dokumentu: |
article |
| ISSN: |
1878-5352 |
| DOI: |
10.1016/j.arabjc.2017.01.013 |
| Popis: |
Experiments were performed for the synthesis of meso-substituted tetraphenyl porphyrins in order to obtain growth active points for PAMAM branches and a functionalized periphery with thiazole groups for increasing the metal complexation activity. Characterization by 1H and 13C NMR, mass spectrometry and infrared spectrometry confirmed the produced dendrimeric nanostructures; the chemical reduction of metallic Ag and Cu inside the dendrimer was proved by XPS. Finally, the toxicity of the metal-dendrimer complex was analyzed by means of the bacterial respiration test. Keywords: Porphyrin, PAMAM-dendrimers, Metal complex, Metal species |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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