ICl







 









Iodine


Nuclear Quadrupole Coupling Constants


in Iodine Monochloride


 








 


 





  








   







Table 1. Iodine nqcc's in ICl (MHz).  Calculation was made on re [2] structure.  Calc. = B1LYP/6-311G(df,p)
   










 Calc.
 Expt. [1,3]
   







127I eQq - 3015.9 - 2927.859(2)  [1]





- 2928.8234(28)  [3]

 






   








 








   








Table 2.  Chlorine nqcc's in ICl (MHz).  Calculation was made on re [2] structure.  Calc =  B1LYP/TZV(3df,2p).  (Ahlrichs' TZV basis for iodine is available here.)

 











Calc.
Expt. [1,3]
   








35Cl
eQq - 87.81 - 85.887(3)  [1]






- 85.8161(41)  [3]

 







37Cl
eQq - 69.20 - 67.687(3)  [1]






- 67.6122(42)  [3]

 








 








 








 








Bond Length, re = 2.3209049 Ĺ [2] and re = 2.32087009(22) Ĺ [3].

 








 








[1] J.B.Davey, A.C.Legon, and E.R.Waclawik, Chem.Phys.Lett. 306,133(1999).

[2] F.J.Lovas and E.Tiemann, J.Phys.Chem.Ref.Data, 3,609(1974).

[3] P.Kania, J.Skřínský, S.Urban, H.Ozeki, and S.Bailleux, Abstract/Poster N9, 21st Colloquium on High Resolution Molecular Spectroscopy, Castellammare di Stabia, Italy, 2009.

 








 








IF IBr FCl FBr ClBr FBr Cl2 Br2

 








 








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Molecules/Iodine




 








 













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Last Modified 14 Sept 2009