return to home page Computational Chemistry Comparison and Benchmark DataBase Release 22 (May 2022) Standard Reference Database 101 National Institute of Standards and Technology
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Compare Angles

18 10 26 16 25

Click on entry for experimental details.
Species Name Experimental Angle Calculated Angle Difference
CH2Br2 dibromomethane 112.9 113.0 -0.1
CHBr3 bromoform 111.7 111.5 0.2
CBr4 Carbon tetrabromide 109.5 109.5 -0.0
COBr2 Carbonic dibromide 112.3 112.2 0.1

MP2=FULL/cc-pVTZ for aBrCBr

Histogram of angle differences (in degrees) vs number of species


Differences greater than 0.5 are in the 0.5 bin. Differences less than -0.1 are in the -0.1 bin.

histogram chart 10
histogram chart 8
histogram chart 6
histogram chart 4
histogram chart 2
histogram chart 0 histogram chart histogram chart histogram chart histogram chart
-0.1 -0.05 0 0.05 0.1 0.15 0.2 0.25 0.3 0.35 0.4 0.45 0.5
Angle difference calc. - exp. (degrees)

  Species Name Difference (degrees)
Most negative difference CH2Br2 dibromomethane -0.1
Most positive difference CHBr3 bromoform 0.2