Selective formation of Bi-component arrays through H-bonding of multivalent molecular modules

Luc Piot, Carlos Andres Palma, Anna Llanes-Pallas, Maurizio Prato, Zsolt Szekrenyes, K. Kamarás, Davide Bonifazi, Paolo Samorì

Research output: Contribution to journalArticle

24 Citations (Scopus)

Abstract

Here, the formation of discrete supramolecular mono- and bi-component architectures from novel and multivalent molecular modules bearing complementary recognition moieties that are prone to undergo multiple H-bonds, such as 2,6-di(acetylamino)pyridine and uracil residues, is described. These nanostructured H-bonded arrays, including dimeric and pentameric species, are thoroughly characterized in solution by NMR, in the solid state by FT-IR, and at the solid-liquid interface by means of scanning tunneling microscopy. The employed strategy is extremely versatile as it relies on the tuning of the valency, size, and geometry of the molecular modules; thus, it may be of interest for the bottom-up fabrication of nanostructured functional materials with sub-nanometer precision.

Original languageEnglish
Pages (from-to)1207-1214
Number of pages8
JournalAdvanced Functional Materials
Volume19
Issue number8
DOIs
Publication statusPublished - Apr 23 2009

Fingerprint

Bearings (structural)
modules
uracil
Functional materials
Uracil
Scanning tunneling microscopy
liquid-solid interfaces
Nanostructured materials
Pyridine
scanning tunneling microscopy
pyridines
Tuning
tuning
Nuclear magnetic resonance
solid state
Fabrication
nuclear magnetic resonance
fabrication
Geometry
Liquids

ASJC Scopus subject areas

  • Biomaterials
  • Electrochemistry
  • Condensed Matter Physics
  • Electronic, Optical and Magnetic Materials

Cite this

Piot, L., Palma, C. A., Llanes-Pallas, A., Prato, M., Szekrenyes, Z., Kamarás, K., ... Samorì, P. (2009). Selective formation of Bi-component arrays through H-bonding of multivalent molecular modules. Advanced Functional Materials, 19(8), 1207-1214. https://doi.org/10.1002/adfm.200801419

Selective formation of Bi-component arrays through H-bonding of multivalent molecular modules. / Piot, Luc; Palma, Carlos Andres; Llanes-Pallas, Anna; Prato, Maurizio; Szekrenyes, Zsolt; Kamarás, K.; Bonifazi, Davide; Samorì, Paolo.

In: Advanced Functional Materials, Vol. 19, No. 8, 23.04.2009, p. 1207-1214.

Research output: Contribution to journalArticle

Piot, L, Palma, CA, Llanes-Pallas, A, Prato, M, Szekrenyes, Z, Kamarás, K, Bonifazi, D & Samorì, P 2009, 'Selective formation of Bi-component arrays through H-bonding of multivalent molecular modules', Advanced Functional Materials, vol. 19, no. 8, pp. 1207-1214. https://doi.org/10.1002/adfm.200801419
Piot, Luc ; Palma, Carlos Andres ; Llanes-Pallas, Anna ; Prato, Maurizio ; Szekrenyes, Zsolt ; Kamarás, K. ; Bonifazi, Davide ; Samorì, Paolo. / Selective formation of Bi-component arrays through H-bonding of multivalent molecular modules. In: Advanced Functional Materials. 2009 ; Vol. 19, No. 8. pp. 1207-1214.
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