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Compare Angles

18 10 26 16 25

Click on entry for experimental details.
Species Name Experimental Angle Calculated Angle Difference
HCOOH Formic acid 124.9 125.0 -0.1
C3H6O3 1,3,5-Trioxane 112.0 111.7 0.3
C4H8O2 Ethyl acetate 124.0 122.9 1.1
C2H2O4 Oxalic Acid 125.0 127.6 -2.6
C4H8O2 1,3-Dioxane 115.0 113.3 1.7
HOCO+ Hydrocarboxyl cation 174.4 174.0 0.4
C2H4O4 Formic acid dimer 126.2 126.3 -0.1

LSDA/6-311G** for aOCO

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


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

  Species Name Difference (degrees)
Most negative difference C2H2O4 Oxalic Acid -2.6
Most positive difference C4H8O2 1,3-Dioxane 1.7