metal-organic compounds
In the β form of tris(isocyanato-N)[2, 7, 13, 18-tetramethyl-3, 6, 14, 17, 23, 24-hexaazatricyclo[17.3.1.18,12]tetracosa-1(23), 2, 6, 8(24), 9, 11, 13, 17, 19, 21-decaene- N3,N6,N14,N17,N23,N24]europium, the nine-coordinate EuIII ion is bound to the N atoms of three monodentate isothiocyanate ligands and to the six atoms of the macrocyclic ligand L (C22H26N6), which has an 18-membered six-N-atom donor cavity, with a coordination geometry analogous to that of the α form.
Supporting information
Crystallographic Information File (CIF) | |
Structure factor file (CIF format) |
CCDC reference: 126751