| Parameters | Vib. State υ1 υ2ℓ υ3 |
32S12C82Se | 32S12C80Se | 32S12C78Se | 32S12C76Se | Ref. |
|---|---|---|---|---|---|---|
| Bυ [MHz] a | 0 00 0 | 2027.113 | 2043.310 | 2060.321 | 2078.190 | 71022 |
| Bυ [MHz] | 0 11 0 | 2031.229(5) | 2047.443(3) | 2064.490(3) | 2082.405(5) | |
| 0 22 0 | 2035.345(5) | 2051.576(3) | 2068.659(3) | 2086.620(5) | ||
| qυ [MHz] | 0 11 0 | 0.996(5) | 1.005(3) | 1.021(3) | 1.041(5) | |
| DJ [kHz] | 0.163(40) | 0.225(150) | ||||
| µ [C · m] µ [D] |
0 22 0 | 0.031(5) |
a The rotational constants for the ground vibrational state were extrapolated from those derived for the excited vibrational states. These are believed to be more accurate than the values derived from measurements reported in [50013].
