H13CCCN, v7 = 2
Cyanoacetylene, Propynenitrile; 13C on C3, v7= 2
Species tag 052518
Version1*
Date of EntryDec. 2005
ContributorH. S. P. Müller

The experimental frequencies have been reported by
(1) S. Thorwirth, H. S. P. Müller, and G. Winnewisser, 2001, Phys. Chem. Chem. Phys. 3, 1236.
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, v7 = 2, see e051503.cat.
Lines Listed264
Frequency / GHz<797
Max. J90
log STR0-6.5
log STR1-3.7
Isotope Corr.-1.982
Egy / cm-1442
 µa / D3.714
 µb / D 
 µc / D 
 A / MHz 
 B / MHz4436.57
 C / MHz 
 Q(500.0)2364.8860
 Q(300.0)1418.7542
 Q(225.0)1064.0616
 Q(150.0)709.4273
 Q(75.00)354.8514
 Q(37.50)177.5854
 Q(18.75)88.9581
 Q(9.375)44.6464
detected in ISM/CSMyes

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