Transformation of a Spherical Supramolecular Dendrimer into a Pyramidal Columnar Supramolecular Dendrimer Mediated by the Fluorophobic Effect

Shape control: Fluorination of the n‐dodecan‐1‐yloxy groups of the amphiphilic (3,4,5)2G2‐CO2Me monodendron changes the shape of the monodendron from an all‐trans‐conical to an all‐gauche‐crown or all‐trans‐tapered conformation as well as the mode of self‐assembly from a spherical to a pyramidal col...

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Bibliographic Details
Published in:	Angewandte Chemie (International ed.) Vol. 42; no. 36; pp. 4338 - 4342
Main Authors:	Percec, Virgil, Glodde, Martin, Johansson, Gary, Balagurusamy, Venkatachalapathy S.K, Heiney, Paul A
Format:	Journal Article
Language:	English
Published:	Weinheim Wiley-VCH Verlag 22-09-2003 WILEY-VCH Verlag WILEY‐VCH Verlag
Subjects:	dendrimers fluorophobic effect liquid crystals self-assembly
Online Access:	Get full text
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Summary:	Shape control: Fluorination of the n‐dodecan‐1‐yloxy groups of the amphiphilic (3,4,5)2G2‐CO2Me monodendron changes the shape of the monodendron from an all‐trans‐conical to an all‐gauche‐crown or all‐trans‐tapered conformation as well as the mode of self‐assembly from a spherical to a pyramidal columnar supramolecular dendrimer (see schematic representation).
Bibliography:	http://dx.doi.org/10.1002/anie.200351804 istex:781C5438914ED13E6FD9CC2D1F4F6E6B621D1958 Financial support of this work by the National Science Foundation (DMR-9996288 and DMR-0102459) is gratefully acknowledged. ark:/67375/WNG-NJL8S1S5-6 ArticleID:ANIE200351804 Financial support of this work by the National Science Foundation (DMR‐9996288 and DMR‐0102459) is gratefully acknowledged. ObjectType-Article-1 SourceType-Scholarly Journals-1 ObjectType-Feature-2 content type line 23
ISSN:	1433-7851 1521-3773
DOI:	10.1002/anie.200351804