Sparkle/PM6 Parameters for all Lanthanide Trications from La(III) to Lu(III)
Ricardo O. Freire and Alfredo M. Simas
Journal of Chemical Theory and Computation, 2010, 6 (7), pp 2019-2023
Supplementary information available.
Example:
(tris(2-(Salicylidenamino)ethyl)amine)-erbium, CCDC: VEQFOM
MOPAC2009 input and output files: Er_(VEQFOM).mop Er_(VEQFOM).arc