@MOLECULE selenoxomagnesium 2 0 0 0 0 SMALL MULLIKEN_CHARGES @ATOM 1 MG -2.6768 0.0000 0.0000 Mg 1 UNL1 0.3456 2 SE 0.8240 -0.0000 -0.0000 Se 2 UNL2 -0.3456 @BOND