F. Moutier, A. M. Khalil, S. A. Baudron and C. Lescop
Chem. Commun., 2020,56, 10501-10504
DOI:
10.1039/D0CC04862C,
Communication
The assembly of binuclear Cu(I) metallaclips with 2,2′-bis-dipyrrin based metalloligands gives rise to a diversity of architectures featuring a recurring π-stacked compact tetranuclear metallacycle but differing in their nuclearity and dimensionality depending on the nature of the capping ligands and metal cations.