H13CC13CN
Cyanoacetylene, Propynenitrile; 13C on C1 and C3
Species tag 053504
Version1
Date of EntryFeb. 2003
ContributorS. Thorwirth
H. S. P. Müller

The experimental transitions frequencies have been reported in
(1) S. Thorwirth, H. S. P. Müller, and G. Winnewisser, 2001, Phys. Chem. Chem. Phys. 3, 1236.
The dipole moment was assumed to be the same as for the main isotopomer.

Lines Listed137
Frequency / GHz<1200
Max. J137
log STR0-5.5
log STR1-6.0
Isotope Corr.-3.948
Egy / cm–10.0
 µa / D3.732
 µb / D 
 µc / D 
 A / MHz 
 B / MHz4388.787
 C / MHz 
 Q(300.0)1425.1081
 Q(225.0)1068.8264
 Q(150.0)712.6034
 Q(75.00)356.4391
 Q(37.50)178.3792
 Q(18.75)89.3550
 Q(9.375)44.8448
detected in ISM/CSMnot yet

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