MOLPRO Basis Query, element=Cl, basis=MBS-ECP1, l=s

Basis Cl s MBS-ECP1
PrimitivesContractions...
2.231000-0.295892
0.4720000.757313
0.1631000.435100
Comment: MBS-ECP1, P.J. Hay, J. Chem. Phys. 82,284