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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 |
Species | Name | Experimental Angle | Calculated Angle | Difference |
---|---|---|---|---|
C4H5N | Pyrrole | 109.8 | 109.9 | -0.1 |
HCONHCH3 | N-methylformamide | 121.4 | 121.6 | -0.2 |
C3H3NO | Oxazole | 103.9 | 104.1 | -0.2 |
B2PLYP/6-31+G** for aCNC
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-0.18 | -0.16 | -0.14 | -0.12 | -0.1 | -0.08 | -0.06 | -0.04 | -0.02 | 0 | 0.02 | 0.04 | 0.06 | ||||||||||||||||||||||||||||
Angle difference calc. - exp. (degrees) |
Species | Name | Difference (degrees) | |
---|---|---|---|
Most negative difference | C3H3NO | Oxazole | -0.2 |
Most positive difference | C4H5N | Pyrrole | -0.1 |