Scheda di dettaglio – i prodotti della ricerca
| Dato | Valore |
|---|---|
| Title | Reversible Chiral Memory in Ruthenium Tris(phenanthroline)-Anionic Porphyrin Complexes. |
| Abstract | J aggregates of the tetraanionic meso-tetrakis(4-sulfonatophenyl)porphine (H2TPPS4) gain chirality by interaction with ?- or ?-[Ru] ([Ru]=[Ru(1,10-phenanthroline)3]2+). After destroying and reforming the aggregates by changing the pH of the solution, the final species "remember" the initially imprinted chirality, even in the presence of an excess of the ruthenium complex with the opposite chirality to that memorized. |
| Source | Angewandte Chemie (Int. ed., Print) 47, pp. 9879–9882 |
| Journal | Angewandte Chemie (Int. ed., Print) |
| Editor | Wiley-VCH., Weinheim, Germania |
| Year | 2008 |
| Type | Articolo in rivista |
| DOI | 10.1002/anie.200803619 |
| Authors | Rosalba Randazzo (a); Angela Mammana (a); Alessandro D'Urso (a); Rosaria Lauceri (b); Roberto Purrello (a) |
| Text | 13948 2008 10.1002/anie.200803619 ISI Web of Science WOS 000261923400009 Reversible Chiral Memory in Ruthenium Tris phenanthroline Anionic Porphyrin Complexes. Rosalba Randazzo a ; Angela Mammana a ; Alessandro D Urso a ; Rosaria Lauceri b ; Roberto Purrello a a Dipartimento di Scienze Chimiche, Universit di Catania b Istituto di Biostrutture e Bioimmagini Sezione di Catania, CNR J aggregates of the tetraanionic meso tetrakis 4 sulfonatophenyl porphine H2TPPS4 gain chirality by interaction with or Ru Ru = Ru 1,10 phenanthroline 3 2 . After destroying and reforming the aggregates by changing the pH of the solution, the final species remember the initially imprinted chirality, even in the presence of an excess of the ruthenium complex with the opposite chirality to that memorized. 47 Reversible Chiral Memory in Ruthenium Tris phenanthroline Anionic Porphyrin Complexes. 7.pdf Articolo in rivista Wiley VCH. 1433 7851 Angewandte Chemie Int. ed., Print Angewandte Chemie Int. ed., Print Angew. Chem. Int. ed., Print rosaria.lauceri LAUCERI ROSARIA PM.P01.004.001 Studio degli effetti di ioni metallici e membrane sulle proprieta conformazionali di sistemi amiloidogenici. |