Bis-vinylogous Corrole: The First Expanded Corrole.
A dimeric structure that is held together by hydrogen bonds and is stable in solution is adopted by the hydrochloride salt of the expanded corrole shown. The synthesis, X-ray structure, and NMR and electronic absorption spectra of the new species all confirm the structural assignment in solution and in the solid state.
Paolesse
R
Dipartimento di Scienze e Tecnologie Chimiche, Università di Roma "Tor Vergata", I-00173 Roma (Italy).
Khoury
RG
Della Sala F
Di Natale C
Sagone
F
Smith
KM