Exploring and Expanding the Structural Diversity of Self-Assembling Dendrons through Combinations of AB, Constitutional Isomeric AB2, and AB3 Biphenyl-4-Methyl Ether Building Blocks
作者:Virgil Percec、Marian N. Holerca、Sami Nummelin、John J. Morrison、Martin Glodde、Jan Smidrkal、Mihai Peterca、Brad M. Rosen、Satoshi Uchida、Venkatachalapathy S. K. Balagurusamy、Monika J. Sienkowska、Paul A. Heiney
DOI:10.1002/chem.200600178
日期:2006.8.16
based amphiphilic dendrons. These dendrons self-assemble into supramoleculardendrimers that self-organize into periodic assemblies. Structural and retrostructural analysis of their assemblies demonstrated that these dendrons self-assemble into hollow and non-hollow supramoleculardendrimers exhibiting dimensions of up to twice those reported for architecturally related dendrons based on benzyl ether
Self-Assembly of Hybrid Dendrons into Doubly Segregated Supramolecular Polyhedral Columns and Vesicles
作者:Mihai Peterca、Mohammad R. Imam、Pawaret Leowanawat、Brad M. Rosen、Daniela A. Wilson、Christopher J. Wilson、Xiangbing Zeng、Goran Ungar、Paul A. Heiney、Virgil Percec
DOI:10.1021/ja104432d
日期:2010.8.18
mechanism of self-assembly. This new self-assembly mechanism generated a diversity of unprecedented supramolecular assemblies, including hollow and nonhollow singly or doubly segregated supramolecular columns and vesicles exhibiting polyhedral shapes. The polyhedral shape of the self-organized supramoleculardendrimers was demonstrated to be an intrinsic characteristic of all the doubly segregated structures