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Structure vs. properties—chirality, optics and shapes—in amphiphilic porphyrin J-aggregates

Author
Zoubir , E.; Escudero, C.; Acosta, F.J.; Casas, M.; Aloni, S.; Oncins, G.; Sorrenti, A.; Crusats, J.; Ribó, J.M; Campos, J.Lourdes
Type of activity
Journal article
Journal
Journal of materials chemistry C
Date of publication
2013-03-28
Volume
1
First page
3337
Last page
3346
DOI
https://doi.org/10.1039/c3tc30299g Open in new window
Repository
http://hdl.handle.net/2117/20891 Open in new window
Abstract
The structure of the meso-tetrakis(4-sulfonatophenyl)porphyrin (TPPS4) J-aggregates could be determined by X-ray and electron diffraction methods. A sheet-like architecture reveals the relationship between structure and chirality, optics and shapes of the J-aggregates of the meso 4-sulfonatophenyl- and phenyl-substituted porphyrins. The structure of the J-aggregates of H4TPPS4 belongs to the chiral space group P21 and includes four porphyrin molecules in its unit cell. The intermolecular stabili...
Citation
Zoubir , E. [et al.]. Journal of Materials Chemistry C. "Journal of materials chemistry C", 28 Març 2013, vol. 1, p. 3337-3346.
Group of research
CEBIM - Molecular Biotechnology Centre
MACROM - Crystallography, Structure and Function of Biological Macromolecules
PSEP - Synthetic Polymers: Structure and Properties. Biodegradable Polymers.

Participants

  • El-Hachemi Metni, Zoubir  (author)
  • Escudero, Carlos  (author)
  • Acosta Reyes, Francisco Javier  (author)
  • Casas Becerra, M. Teresa  (author)
  • Aloni, Shaul  (author)
  • Oncins Marco, Gerard  (author)
  • Sorrenti, Alessandro  (author)
  • Crusats Aliguer, Joaquim  (author)
  • Ribó Trujillo, Josep M.  (author)
  • Campos Lopez, Josefa de Lourdes  (author)

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