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
CH3NO2 Methane, nitro- 125.3 125.0 0.3
C6H5NO2 Nitrobenzene 125.3 123.8 1.5
CH3CH(CH3)ONO Isopropyl nitrite 111.2 111.7 -0.5
CH3NO3 Methyl nitrate 118.1 118.1 -0.0
CH3NO3 Methyl nitrate 112.4 111.8 0.5
CH3NO3 Methyl nitrate 129.5 130.0 -0.5
CH3ONO Methyl nitrite 114.8 116.9 -2.1
C2H5NO3 Nitric acid, ethyl ester 111.0 113.5 -2.5
C2H5NO3 Nitric acid, ethyl ester 118.0 117.9 0.1
C2H6N2O2 Dimethylnitroamine 130.4 124.3 6.1
HNO3 Nitric acid 115.1 115.6 -0.5
HNO3 Nitric acid 130.3 130.4 -0.2
HNO3 Nitric acid 113.9 114.0 -0.1
HNO2 Nitrous acid 110.6 108.2 2.4
FNO3 Fluorine nitrate 117.1 117.2 -0.1
FNO3 Fluorine nitrate 108.4 108.1 0.3
FNO3 Fluorine nitrate 134.5 134.8 -0.3
FNO2 Nitryl fluoride 136.0 133.3 2.7
NO2 Nitrogen dioxide 134.1 134.4 -0.3
N2O4 Dinitrogen tetroxide 135.4 134.7 0.7
N2O3 Dinitrogen trioxide 129.8 131.2 -1.3
NO3 Nitrogen trioxide 120.0 114.8 5.2
ClNO2 Nitryl chloride 130.6 132.5 -1.9

B3LYP/Def2TZVPP for aONO

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


Differences greater than 9 are in the 9 bin. Differences less than -3 are in the -3 bin.

histogram chart 10
histogram chart 8 histogram chart
histogram chart 6 histogram chart
histogram chart 4 histogram chart
histogram chart 2 histogram chart histogram chart
histogram chart 0 histogram chart histogram chart histogram chart histogram chart histogram chart histogram chart histogram chart histogram chart histogram chart
-3 -2 -1 0 1 2 3 4 5 6 7 8 9
Angle difference calc. - exp. (degrees)

  Species Name Difference (degrees)
Most negative difference C2H5NO3 Nitric acid, ethyl ester -2.5
Most positive difference C2H6N2O2 Dimethylnitroamine 6.1