Peptide dendrimers with designer core for directed self-assembly
摘要:
A series of designer peptide dendrimers with urea and urea-triazole cores were synthesized. Urea cored dendrimers assembled into fibrillar morphology, while dendrimers with urea-triazole core assembled into vesicular morphology. The core-dependent self-assembly behavior is studied by ultramicroscopy, Xray crystallography and supported by molecular dynamics simulation. (C) 2015 Elsevier Ltd. All rights reserved.
Peptide dendrimers with designer core for directed self-assembly
摘要:
A series of designer peptide dendrimers with urea and urea-triazole cores were synthesized. Urea cored dendrimers assembled into fibrillar morphology, while dendrimers with urea-triazole core assembled into vesicular morphology. The core-dependent self-assembly behavior is studied by ultramicroscopy, Xray crystallography and supported by molecular dynamics simulation. (C) 2015 Elsevier Ltd. All rights reserved.
report various multi-tier designer dendritic molecules that incorporate an aromaticcore and heterocyclic and peptide units. The 5-(azidomethyl)benzene-1,3-dicarbonyl unit was chosen as the scaffold as this unit allows two identical units and a reactive end to be incorporated, thus generating a dendron suitable for dendrimer synthesis. The design and synthesis of dendrimers with multi-tier architectures