CNCN







 









Nitrogen


Nuclear Quadrupole Coupling Constants


in Isocyanogen


 








 

 
 





 








   







Table 1. 14N nqcc's in CNCN (MHz).
 




Calc.
Expt. [1]
   





CNCN Xzz
1.299
1.32152(45)
 
CNCN Xzz - 3.828 -
3.78113(32)
 


 







For CNCN, the difference between calculated and experimental nqcc's is 22 kHz (1.7 %).  For CNCN, the difference is 46 kHz (1.2 %).
 
   

Table 2.  Molecular structure parameters, re [2] (Å).
CNCN 1.1813
CNCN 1.3116
CNCN 1.1581

 

 








[1] M.C.L.Gerry, F.Stroh, and M.Winnewisser, J.Mol.Spectrosc. 140,147(1990).
[2] P.Botschwina and J.Flügge, Chem.Phys.Lett. 180,589(1991).
 
 

NCCN NCCNO HNCCN Cation
HCCCN HCCNC NCCP
 

 








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Molecules/Nitrogen
 

 













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Last Modified 22 May 2003