Synthesis and X-ray characterization of a new bis-crown ether porphyrin

Bernard Boitrel (1) , Lydie Michaudet (1) , Philippe Richard (1)

1 LSEO - Laboratoire de synthèse et d'électrosynthèse organométallique [Dijon]

The easy one-step synthesis of a new bis-diaza crown ether porphyrin starting from the widely used abab-tetrakis (o-aminophenyl)porphyrin (TAPP abab) allows access to a new family of potential multisite complexing agents.

Keywords: crown ethers; general synthesis; ureas; cofacial structure; X-ray crystallography

Domains: Chemical Sciences

Bernard Boitrel, Lydie Michaudet, Philippe Richard. Synthesis and X-ray characterization of a new bis-crown ether porphyrin. Tetrahedron Letters, 2000, 41 (43), pp.8289-8292. ⟨10.1016/S0040-4039(00)01462-3⟩. ⟨hal-01469592⟩