ClBr







 









Chlorine


Nuclear Quadrupole Coupling Constants


in Bromine Monochloride


 








 

 
 





  








   







Table 1. Chlorine and Bromine nqcc's in ClBr (MHz).
   










Calc.
Expt. [1]
   






35Cl Xzz - 103.34 - 102.378(1)
 
37Cl Xzz - 81.44 - 80.683(1)
 
79Br Xzz 875.42 875.078(1)
 
81Br Xzz 731.39 731.030(1)
 


 







   
The difference between calculated and experimental 35Cl nqcc's is 0.96 MHz (0.94 %).  For 37Cl, the difference is 0.76 MHz (0.94 %).
 
The difference between calculated and experimental 79Br nqcc's is 0.34 MHz (0.04 %).  For 81Br, the difference is 0.36 MHz (0.05 %).
 

Bond Length, re = 2.136091 Å [2]

 








 








[1] A.C.Legon and J.C.Thorn, Chem.Phys.Lett. 215,554(1993).
[2] F.J.Lovas and E.Tiemann, J.Phys.Chem.Ref.Data 3,609(1974).
 
H.Uehara, T.Konno, Y.Ozaki, K.Horiai, K.Nakagawa, and J.W.C.Johns, Can.J.Phys. 72,1145(1994):  re = 2.136 053 28(67) Å.
 
 

Cl2 FCl FBr Br2

 








 








Table of Contents



Molecules/Chlorine
Molecules/Bromine

 








 













ClBr.html






Last Modified 2 June 2003