Details

Autor(en) / Beteiligte

• Coronado, Eugenio
• Galan-Mascaros, José Ramón
• Gaviña, Pablo
• Martí-Gastaldo, Carlos
• Romero, Francisco M
• Tatay, Sergio

Titel

Self-Assembly of a Copper(II)-Based Metallosupramolecular Hexagon

Ist Teil von

• Inorganic chemistry, 2008-06, Vol.47 (12), p.5197-5203

Ort / Verlag

United States: American Chemical Society

Erscheinungsjahr

2008

Quelle

Alma/SFX Local Collection

Beschreibungen/Notizen

• The self-assembly of a 1:1 mixture of copper(II) ions and a rigid heteroditopic ligand L containing phen and terpy binding units gives rise in the solid state to green crystals of a hexanuclear metallamacrocycle 1. X-ray crystallography reveals that 1 consists of molecular hexagons of the grid-type family in which each metal ion is bound to two different ligands through the phen and terpy units, plus a weakly coordinated PF6 − anion in a highly distorted octahedral geometry. ES-MS studies of acetonitrile solutions of L and copper(II) in a 1:1 ratio show mixtures of polynuclear complexes in which trinuclear L 3Cu3 species are predominant.