منابع مشابه
Dendrimers and supramolecular chemistry.
S ince their introduction in 1985 by Tomalia et al. (1) and Newkome et al. (2), dendrimers have attracted much attention because of their fascinating structure and unique properties (3, 4). Dendrimers are globular, size monodisperse macromolecules in which all bonds emerge radially from a central focal point or core with a regular branching pattern and with repeat units that each contribute a b...
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Large degradable dendrimers (MW > 30 kDA) were synthesized in a divergent manner utilizing a novel 1,3,5-triazaadamantane (TAA) monomer that can degrade under acidic conditions.
متن کاملMultivalent, bifunctional dendrimers prepared by click chemistry.
Unsymmetrical dendrimers, containing both mannose binding units and coumarin fluorescent units, have been prepared using click chemistry and shown to be highly efficient, dual-purpose recognition/detection agents for the inhibition of hemagglutination.
متن کاملOrganophosphorus chemistry for the synthesis of dendrimers.
Dendrimers are multifunctional, hyperbranched and perfectly defined macromolecules, synthesized layer after layer in an iterative manner. Besides the nature of the terminal groups responsible for most of the properties, the nature of the internal structure, and more precisely of the branching points, is also of crucial importance. For more than 15 years, we have demonstrated that the presence o...
متن کاملSupramolecular chemistry of dendrimers with functional cores.
Dendritic microenvironments are analogous to local environments created within protein superstructures. Correspondingly, properties of functional cores such as molecular recognition and catalytic activity are profoundly influenced by the surrounding dendritic branches.
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ژورنال
عنوان ژورنال: Science
سال: 2004
ISSN: 0036-8075,1095-9203
DOI: 10.1126/science.304.5671.651e