HCC13CN, v6 = 1
Cyanoacetylene, Propynenitrile; 13C on C1, v6 = 1
Species tag 052523
Version1*
Date of EntryJan. 2006
ContributorH. S. P. Müller

The experimental frequencies have been reported by
(1) P. D. Mallinson and R. L. de Zafra, 1978, Mol. Phys. 36, 827; and by
(2) S. Thorwirth, H. S. P. Müller, and G. Winnewisser, 2001, Phys. Chem. Chem. Phys. 3, 1236.
Transitions with uncertainties ≥ 50 kHz have not been merged.
The 14N hyperfine splitting has not been considered in the present entry. Note: The partition function does not include vibrational contributions. However, information on vibrational contributions to the partition function is available.
The dipole moment was assumed to be the same as for the main species, v6 = 1, see e051504.cat.
Lines Listed196
Frequency / GHz<897
Max. J99
log STR0-5.7
log STR1-4.4
Isotope Corr.-1.982
Egy / cm-1488
 µa / D3.7263
 µb / D 
 µc / D 
 A / MHz 
 B / MHz4539.18
 C / MHz 
 Q(500.0)2301.3416
 Q(300.0)1380.6343
 Q(225.0)1035.4736
 Q(150.0)690.3699
 Q(75.00)345.3233
 Q(37.50)172.8215
 Q(18.75)86.5762
 Q(9.375)43.4555
detected in ISM/CSMyes

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