| Species tag | 050515 |
| Version | 1* |
| Date of Entry | Sep. 2008 |
| Contributor | H. S. P. Müller |
|
The experimental measurements were taken from
(1) M. C. McCarthy and P. Thaddeus,
2008, J. Chem. Phys. 129, Art. No. 054314.
Predictions may be reliable up to around 150 GHz.
The dipole moment was assumed to agree with that of
C4H–, see e049509.cat.
|
|
| Lines Listed | 46 |
| Frequency / GHz | < 400 |
| Max. J | 46 |
| log STR0 | -5.5 |
| log STR1 | -2.0 |
| Isotope Corr. | -0.0 |
| Egy / (cm–1) | 0.0 |
| µa / D | 6.19 |
| µb / D | |
| µc / D | |
| A / MHz | |
| B / MHz | 4324.02 |
| C / MHz | |
| Q(300.0) | 1446.4826 |
| Q(225.0) | 1084.8495 |
| Q(150.0) | 723.2804 |
| Q(75.00) | 361.7751 |
| Q(37.50) | 181.0465 |
| Q(18.75) | 90.6885 |
| Q(9.375) | 45.5115 |
| detected in ISM/CSM | no |
|