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Letters in Organic Chemistry

Editor-in-Chief

ISSN (Print): 1570-1786
ISSN (Online): 1875-6255

Synthesis of Dendritic Tryptophan Derivatives and Investigation on Dendritic Effects of their Fluorescence and Reactivity

Author(s): Dongsheng He, Gu He and Li Guo

Volume 8, Issue 7, 2011

Page: [454 - 460] Pages: 7

DOI: 10.2174/157017811796505007

Price: $65

Abstract

Two series of dendritic tryptophan derivatives have been synthesized and characterized, their emission spectra in different solvents and the reactivity of tryptophan were investigated and compared. There was a progressive shielding effect of the tryptophan in the emissive wavelengths of dendrimers increased with the size or generation of the dendritic shell.

Keywords: Dendrimer, fluorescence, synthesis, tryptophan, UV-Vis spectroscopy, dendrimers, hydrophobe, biomimicry, nitroaniline, Newkome-type, polyamidoamine


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