Table 1. Continuous shape measures (CShM’s) relative to ideal reference octahedral symmetry for 2Et3NH , 3 and 6 .
| Structure | Hexagon | Pentagonal pyramid | Octahedron | Trigonal prism | Johnson pentagonal pyramid J2 |
|---|---|---|---|---|---|
| 2Et3NH | 33.773 | 23.482 | 1.434 | 9.808 | 27.215 |
| 3A | 32.792 | 22.191 | 1.491 | 10.655 | 26.183 |
| 3B | 32.830 | 21.007 | 1.854 | 10.159 | 24.952 |
| 6 | 33.664 | 22.467 | 1.513 | 10.069 | 26.511 |