Table 7. Selected Mayer Bond Orders (MBOs) and Wiberg Bond Indices (WBIs) for 6 and 6Ea.
MBO |
WBI |
|||
---|---|---|---|---|
compound | P/E···Sb | P=E | P/E···Sb | P=E |
6 | 0.49 | na | 0.22 | na |
6O | 0.13 | 1.44 | 0.19 | 1.92 |
6S | 0.55 | 1.44 | 0.21 | 1.65 |
6Se | 0.57 | 1.35 | 0.25 | 1.49 |
Calculated at the PBE0(d3)/def2-TZVP:sdd(Fe,Sb) level of theory. na = not applicable.