return to home page Computational Chemistry Comparison and Benchmark DataBase Release 22 (May 2022) Standard Reference Database 101 National Institute of Standards and Technology
You are here: Home > Geometry > Experimental > Same bond/angle many molecules OR Comparisons > Geometry > Bonds, angles > Same bond/angle many molecules

Compare Angles

18 10 26 16 25

Click on entry for experimental details.
Species Name Experimental Angle Calculated Angle Difference
CHCl3 Chloroform 108.0 108.6 -0.7
CH3Cl Methyl chloride 108.2 106.8 1.4
CH2Cl2 Methylene chloride 108.1 108.0 0.2
CH2ClI chloroiodomethane 108.7 106.6 2.1
CHFClBr fluorochlorobromomethane 108.5 106.4 2.1
HCCl Chloromethylene 101.4 98.4 3.0

M06-2X/3-21G for aHCCl

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


Differences greater than 5 are in the 5 bin. Differences less than -1 are in the -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 histogram chart
-1 -0.5 0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5
Angle difference calc. - exp. (degrees)

  Species Name Difference (degrees)
Most negative difference CHCl3 Chloroform -0.7
Most positive difference HCCl Chloromethylene 3.0