Tri-mu2-chloro-tetrachloro-mu3-oxo-hexakis(tetrahydrofuran-kappaO)dititanium(III)samarium(III): a novel trinuclear Sm-Ti mixed species.
In the title compound, [SmTi2Cl7O(C4H8O)6], the metal ions are linked by a central mu3-oxo ion and by three mu2-chloro ions, giving a planar moiety containing a binary crystallographic axis. The coordination spheres are completed by terminal chloro ligands and tetrahydrofuran molecules, with resulting pentagonal bipyramidal and octahedral environments for the Sm and Ti atoms, respectively.
Villiers
Claude
C
CEA/Saclay, DSM/DRECAM/SCM (CNRS URA 331), Bâtiment 125, 91191 Gif-sur-Yvette, France. villiers@drecam.cea.fr
Thuéry
Pierre
P
Ephritikhine
Michel
M