| Level (cm−1) | J value | A( MHz)Experimental [20] | A(MHz)Calculated This work |
| 36489 | 1 | 715.84 | 701.18 |
| 36955 | 1 | 827.39 | 816.95 |
| 52604 | 1 | 532.12 | 550.05 |
| 52804 | 1 | 496.9 | 490.26 |
| 53751 | 1 | 432.83 | 440.04 |
| 54718 | 1 | 38.93 | 67.84 |
| 55663 | 1 | −317.77 | −259.60 |
| 36673 | 2 | 239.52 | 238.51 |
| 37041 | 2 | 300.37 | 307.70 |
| 40002 | 2 | 609.63 | 613.78 |