Synthesis and Characterization of Amphiphilic Iron-Sulfur Core Dendrimers
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Date
2005-07-31
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Abstract
Synthesis of water soluble carboxylate-terminated Fe4S4-core was carried out. Convergent method was chosen to build three generations of dendrons. Several synthetic schemes were explored. The syntheses were conducted with 4,4-bis(hydroxyphenyl)penthanol as a repeat unit and N,N-dimethyl thiocarbamate and methyl ester or methoxy-methyl as protecting groups. The conditions for deprotection and ligand exchange have been proposed. 1H, 13C and MALDI-MS were used to characterize synthesized molecules.
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Keywords
Dendrimer, Encapsulation, Structure-Property Relationships, Iron-Sulfur Cluster
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Degree
MS
Discipline
Chemistry