| Reference Label | Details |
|---|---|
| note unc2 | The originally quoted uncertainty appeared to be underestimated and was multiplied by a factor of 2 to come closer to the desired 95% confidence limit |
| Botschwina 1990 | P. Botschwina and P. Sebald, Chem. Phys. 141, 311-323 (1990) Calculated Spectroscopic Properties for NCCN, CNCN, CNNC and HNCCN+ |