Tris[2-(morpholin-4-ylmethyl)phenyl-kappa2C1,N]antimony(III).
The title compound, [Sb(C11H14NO)3], is monomeric with the Sb atom located on a threefold axis. The complex exhibits distorted trigonal-antiprismatic geometry around the Sb atom, owing to the presence of intramolecular N-->Sb interactions. H...phenyl intermolecular interactions lead to the formation of dimers stacked along the c axis. The morpholine rings exhibit almost ideal chair conformations. No intermolecular interactions between the morpholine rings of neighbouring molecules were observed.
Copolovici
Dana
D
Faculty of Chemistry and Chemical Engineering, Babes-Bolyai University, 11 Arany Janos Str., RO-400028, Cluj Napoca, Romania. mban@chem.ubbcluj.ro
Silvestru
Cristian
C
Varga
Richard A
RA