Binding Control and Stoichiometry of Ferrocenyl Dendrimers at a Molecular Printboard
- 8 September 2004
- journal article
- research article
- Published by American Chemical Society (ACS) in Journal of the American Chemical Society
- Vol. 126 (39) , 12266-12267
- https://doi.org/10.1021/ja048271n
Abstract
Ferrocenyl-functionalized PPI dendrimers of generations 1−5 were adsorbed at self-assembled monolayers of heptathioether-functionalized β-cyclodextrin (βCD) on gold. The dendrimers form stable supramolecular assemblies at the βCD host surface having multivalent supramolecular interactions and could be electrochemically desorbed from the surface. Using cyclic voltammetry, the stoichiometries of the dendrimers at the surface could be determined for all generations, which were quantitatively confirmed for generations 1 and 2 by surface plasmon resonance titrations.Keywords
This publication has 15 references indexed in Scilit:
- A Model for Describing the Thermodynamics of Multivalent Host−Guest Interactions at InterfacesJournal of the American Chemical Society, 2004
- Writing Patterns of Molecules on Molecular PrintboardsAngewandte Chemie International Edition in English, 2003
- Attachment of Molecules at a Molecular Printboard by Multiple Host–Guest InteractionsAngewandte Chemie International Edition in English, 2002
- Influencing the Binding Selectivity of Self-Assembled Cyclodextrin Monolayers on Gold through Their ArchitectureChemistry – A European Journal, 2001
- Well-defined assemblies of adamantyl-terminated poly(propylene imine) dendrimers and β-cyclodextrin in waterJournal of the Chemical Society, Perkin Transactions 2, 2000
- Polyvalent Interactions in Biological Systems: Implications for Design and Use of Multivalent Ligands and InhibitorsAngewandte Chemie International Edition in English, 1998
- INTERFACES AND THIN FILMS AS SEEN BY BOUND ELECTROMAGNETIC WAVESAnnual Review of Physical Chemistry, 1998
- Interplay between Molecular Recognition and Redox ChemistryAccounts of Chemical Research, 1998
- Multisite Inclusion Complexation of Redox Active Dendrimer GuestsJournal of the American Chemical Society, 1997
- Ferrocenyl-Functionalized Poly(propylenimine) DendrimersOrganometallics, 1996