Effective recognition of H2PO4- by a new series of dendrimers functionalized with ferrocenyl-urea termini |
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Authors: | Alonso Beatriz Casado Carmen M Cuadrado Isabel Morán Moisés Kaifer Angel E |
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Affiliation: | Departamento de Química Inorgánica, Facultad de Ciencias, Universidad Autónoma de Madrid, Cantoblanco, 28049 Madrid, Spain. |
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Abstract: | A new series of dendrimers with poly(propylene imine) backbones and 4, 8, 16, or 32 peripheral ferrocenyl-urea groups were prepared and characterized; their voltammetric behavior in DMSO solution was very sensitive to the presence of hydrogenphosphate anions at submillimolar concentration levels. |
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