Table 4. X-Band EPR parameters a .
| Cmpd | g iso | a(95,97Mo) | a(63,65Cu) | g 1 | g 2 | g 3 | g |
| 1 | 1.937 | 40.5 | 56.6 | 1.995 | 1.948 | 1.880 | 1.941 |
| 2 b | 1.937 | 38.8 | 34.3 | — | — | — | — |
| 3 | 1.936 | 39.1 | 57.9 | 1.995 | 1.943 | 1.882 | 1.940 |
| 4 | 1.936 | 40.3 | 59.0 | 1.997 | 1.947 | 1.880 | 1.941 |
| 5 | 1.937 | 41.3 | 55.0 | 1.998 | 1.943 | 1.886 | 1.942 |
| 6 | 1.937 | 41.0 | 62.5 | 1.996 | 1.941 | 1.880 | 1.939 |
| 7 b | 1.937 | 39.7 | 57.6 | — | — | — | — |
aIsotropic coupling constants in units of 10–4 cm–1.
bAnisotropic parameters could not be reliably derived from X-band spectra (see text).