C13CP
Phosphapropynylidyne, 2Πr, 13C on C2
Species tag 056513
Version1*
Date of EntryApr. 2009
ContributorH. S. P. Müller

The observed transitions were taken from
(2) D. T. Halfen, M. Sun, D. J. Clouthier, and L. M. Ziurys, 2009, J. Chem. Phys. 130, Art.-No. 014305.
Predictions with uncertainties larger than 0.5 MHz should be viewed with caution. Moreover, all predictions for the higher-lying Π3/2 spin component should be viewed with great caution.
The ab initio dipole moment was assumed to agree with that of the main species, see e055503.cat.

Lines Listed1923
Frequency / GHz< 1228
Max. J98
log STR0-6.5
log STR1-5.3
Isotope Corr.-1.975
Egy / cm–10.0
 µa / D3.35
 µb / D 
 µc / D 
 A / MHz 
 B / MHz6351.73
 C / MHz 
 Q(300.0)11915.6701
 Q(225.0)8333.1407
 Q(150.0)4978.1051
 Q(75.00)2113.9173
 Q(37.50)997.9477
 Q(18.75)499.7357
 Q(9.375)252.9026
detected in ISM/CSMno


Database maintained by Holger S. P. Müller and Sven Thorwirth, programming by D. Roth and F. Schlöder