BF







 









Boron


Nuclear Quadrupole Coupling Constants


in Boron Monofluoride


 








 


 





  








   







Table 1. Boron nqcc's in BF (MHz).
   










Calc.
Expt. [1]
   







11B Xzz - 4.285 - 4.305(2)

 







10B Xzz - 8.886 -
8.88(1)

 







 










 
For 11B, the difference between calculated and experimental nqcc's is 0.020 MHz (0.47 %).  For 10B, calculated and experimental agree to within the uncertainty in the experimental Xzz.
   








 








Bond Length, re = 1.262672 Å [1], 1.26280(5) Å [2]

 








 








[1] G.Cazzoli, L.Cludi, C.DelgiEsposti, and L.Dore, J.Mol.Spectrosc. 134,159(1989).

[2] T.Nakanaga, H.Takeo, S.Kondo, and C.Matsumura, Chem.Phys.Lett. 113,88(1985).


 








 








BCl BBr



 








 








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Molecules/Boron




 








 













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Last Modified 26 Oct 2008