Molecular Orbital Constants for Silylene (SiH2) MO B (eV) U (eV) N Q DblIon Special Remarks 2a1 167.24 360.26 2 1 No none none 1b2 115.63 330.80 2 1 No none none 1b1 115.59 332.16 2 1 No none none 3a1 115.57 332.72 2 1 No none none 4a1 18.414 29.633 2 1 No none none 2b1 12.582 22.138 2 1 No none none 5a1 8.92 28.095 2 1 No none none