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      CBr Bond Length
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      Calibration of the ropt = MP2/aug-cc-pVTZ(G03) model for calculation of approximate equilibrium CF bond lengths.
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      Figure 1.  ropt versus re   PDF
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      Linear regression:  ~ re (Å) = 0.99078 × ropt + 0.02591,  RSD = 0.0003 Å | 
      
      
      
      
      
      
      
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            Table 1.  CBr Bond Lengths (Å).  ropt
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            Molecule | 
                re | 
               ropt
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              ~ re | 
            |re - ~ re| | 
            Ref. | 
             
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            BrCN | 
            1.7875 | 
            1.7778 | 
            1.7873 | 
            0.0002 | 
            [1] | 
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            HCCBr | 
            1.7908 | 
            1.7815 | 
            1.7910 | 
            0.0002 | 
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            CH2CHBr | 
            1.8835 | 
            1.8750 | 
            1.8836 | 
            0.0001 | 
            [2] | 
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            CH2Br2 | 
            1.9235 | 
            1.9155 | 
            1.9238 | 
            0.0003 | 
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            CH3Br | 
            1.9340 | 
            1.9255 | 
            1.9336 | 
            0.0003 | 
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            AVG | 
            0.0002 | 
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            RMS | 
            0.0002 | 
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      [1] F.Tamassia, C.Delgi Esposti, L.Dore, and G.Cazzoli, J.Mol.Spectrosc. 174,59(1995). | 
      
      
      
      
      
      
      
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      [2] N.Zvereva-Loëte, J.Demaison, and H.D.Rudolph, J.Mol.Spectrosc. 236,248(2006). | 
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      References not given above are given on the following pages: | 
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      HCCBr | 
      CH2Br2 | 
      
      CH3Br | 
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      Table of Contents | 
       
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      Lille_CBr.html | 
    
    
       
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      Last
Modified 25 Feb 2007 | 
    
    
       
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