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Literature DB >> 17105258

Self-assembly of facially amphiphilic dendrimers on surfaces.

Yangbin Chen¹, Ashootosh V Ambade, Dharma Rao Vutukuri, S Thayumanavan.

Abstract

Facially amphiphilic dendrimers have been shown to provide significant difference in surface behavior due to subtle changes in structure. The monodendrons are capable of providing hydrophobic surfaces, while the didendrons provide superhydrophobic surfaces. This provides an example of how a molecular level change could result in significant changes in surface behavior. This difference is attributed to the conformational differences exhibited by these dendrimers on surfaces.

Mesh：

Substances：
Dendrimers

Year: 2006 PMID： 17105258 PMCID： PMC2518940 DOI： 10.1021/ja065625x

Source DB: PubMed Journal: J Am Chem Soc ISSN： 0002-7863 Impact factor: 15.419

7 in total

1. Toward globular macromolecules with functionalized interiors: design and synthesis of dendrons with an interesting twist.

Authors: P Bharathi; H Zhao; S Thayumanavan
Journal: Org Lett Date: 2001-06-14 Impact factor: 6.005

2. Invertible amphiphilic homopolymers.

Authors: Subhadeep Basu; Dharma Rao Vutukuri; Subarana Shyamroy; Britto S Sandanaraj; S Thayumanavan
Journal: J Am Chem Soc Date: 2004-08-18 Impact factor: 15.419

3. A lotus-leaf-like superhydrophobic surface: a porous microsphere/nanofiber composite film prepared by electrohydrodynamics.

Authors: Lei Jiang; Yong Zhao; Jin Zhai
Journal: Angew Chem Int Ed Engl Date: 2004-08-20 Impact factor: 15.336

4. Dendrimers with both polar and apolar nanocontainer characteristics.

Authors: Dharma Rao Vutukuri; Subhadeep Basu; S Thayumanavan
Journal: J Am Chem Soc Date: 2004-12-08 Impact factor: 15.419

5. Homopolymer micelles in heterogeneous solvent mixtures.

Authors: Subhadeep Basu; Dharma Rao Vutukuri; S Thayumanavan
Journal: J Am Chem Soc Date: 2005-12-07 Impact factor: 15.419

6. Comparison of facially amphiphilic biaryl dendrimers with classical amphiphilic ones using protein surface recognition as the tool.

Authors: Akamol Klaikherd; Britto S Sandanaraj; Dharma Rao Vutukuri; S Thayumanavan
Journal: J Am Chem Soc Date: 2006-07-19 Impact factor: 15.419

7. The Localization of Guests in Water-Soluble Oligoethyleneoxy-Modified Poly(propylene imine) Dendrimers This work was supported by the Netherlands Foundation for Chemical Research (CW), with financial aid from the Netherlands Organisation for Scientific Research (NWO). The authors thank Stefan Meskers, Harry Dekkers, Marcel van Genderen, and Rint Sijbesma for stimulating discussions. DSM Research is acknowleged for providing the poly(propyleneimine) dendrimers. M.B. and R.K. acknowledge financial support under the TMR/LSF program of the European Union (No. ERBFMGECT980134) to the EMBL Hamburg outstation.

Authors:
Journal: Angew Chem Int Ed Engl Date: 2000-04 Impact factor: 15.336

7 in total

5 in total

5. Supramolecular disassembly of facially amphiphilic dendrimer assemblies in response to physical, chemical, and biological stimuli.

Authors: Krishna R Raghupathi; Jing Guo; Oyuntuya Munkhbat; Poornima Rangadurai; S Thayumanavan
Journal: Acc Chem Res Date: 2014-06-17 Impact factor: 22.384

5 in total

Self-assembly of facially amphiphilic dendrimers on surfaces.

1. Toward globular macromolecules with functionalized interiors: design and synthesis of dendrons with an interesting twist.

2. Invertible amphiphilic homopolymers.

3. A lotus-leaf-like superhydrophobic surface: a porous microsphere/nanofiber composite film prepared by electrohydrodynamics.

4. Dendrimers with both polar and apolar nanocontainer characteristics.

5. Homopolymer micelles in heterogeneous solvent mixtures.

6. Comparison of facially amphiphilic biaryl dendrimers with classical amphiphilic ones using protein surface recognition as the tool.

1. Smaller building blocks form larger assemblies: aggregation behavior of biaryl-based dendritic facial amphiphiles.

2. Synthesis of a pH-independent bifurcated amphiphile.

3. Janus-type dendrimer-like poly(ethylene oxide)s.

4. Stimuli Sensitive Amphiphilic Dendrimers.

5. Supramolecular disassembly of facially amphiphilic dendrimer assemblies in response to physical, chemical, and biological stimuli.