CBr Bond Length


 
 
Calibration of the ropt = MP2/aug-cc-pVTZ(G03) model for calculation of approximate equilibrium CF bond lengths.
 
Figure 1.  ropt versus re   PDF
Linear regression:  ~ re (Å) = 0.99078 × ropt + 0.02591,  RSD = 0.0003 Å

  








   







Table 1.  CBr Bond Lengths (Å).  ropt = MP2/aug-cc-pVTZ(G03)
   






Molecule    re   ropt   ~ re |re - ~ re| Ref.
   
BrCN 1.7875 1.7778 1.7873 0.0002 [1]
HCCBr 1.7908 1.7815 1.7910 0.0002
CH2CHBr 1.8835 1.8750 1.8836 0.0001 [2]
CH2Br2 1.9235 1.9155 1.9238 0.0003
CH3Br 1.9340 1.9255 1.9336 0.0003
 
AVG 0.0002
RMS 0.0002
 


 







 
[1] F.Tamassia, C.Delgi Esposti, L.Dore, and G.Cazzoli, J.Mol.Spectrosc. 174,59(1995).
[2] N.Zvereva-Loëte, J.Demaison, and H.D.Rudolph, J.Mol.Spectrosc. 236,248(2006).
 
 
References not given above are given on the following pages:
HCCBr CH2Br2 CH3Br
 

 








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Last Modified 25 Feb 2007