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Solvatochromism of dye-labeled dendronized polymers of generation numbers 1–4: comparison to dendrimers

Autor
Gstrein, C.; Zhang , B.; Abdel-Rahman, M.A; Bertran, O.; Aleman, C.; Wegner, G.; Schlüter, A.
Tipus d'activitat
Article en revista
Revista
Chemical Science
Data de publicació
2016-04-06
Número
7
Pàgina inicial
4644
Pàgina final
4652
DOI
https://doi.org/10.1039/c5sc04609b Obrir en finestra nova
Projecte finançador
MINECO-FEDER funds
Repositori
http://hdl.handle.net/2117/101720 Obrir en finestra nova
http://pubs.rsc.org/en/content/articlehtml/2016/sc/c5sc04609b Obrir en finestra nova
Resum
Two series of dendronized polymers (DPs) of generations g=1-4 with different levels of dendritic substitution (low and high) and a solvatochromic probe at g=1 level are used to study their swelling behavior in a collection of solvents largely differing in polarity as indicated by the Kamlet-Taft parameters. This is done by measuring the UV-Vis spectra of all samples in all solvents and determining the longest wavelength absorptions (¿max). The ¿max values fall into a range defined by the extre...
Citació
Gstrein, C., Zhang , B., Abdel-Rahman, M.A, Bertran, O., Aleman, C., Wegner, G., Schlüter, A. Solvatochromism of dye-labeled dendronized polymers of generation numbers 1–4: comparison to dendrimers. "Chemical Science", 6 Abril 2016, núm. 7, p. 4644-4652.
Grup de recerca
CRnE - Centre de Recerca en Ciència i Enginyeria Multiescala de Barcelona
IMEM-BRT- Innovation in Materials and Molecular Engineering - Biomaterials for Regenerative Therapies

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