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: Calculated > Geometry > Bad Calculations > Bad Calculated Bond Lengths OR Resources > Bad Calculations > Geometry > Bad Calculated Bond Lengths

Bad Calculated Bond Lengths

List of molecules with calculated bond lengths that differ by more than 0.050 Å from experimental bond lengths.

Calculated at MP3=FULL/aug-cc-pVDZ

17 02 03 13 22
Species Name Bond type Bond Length (Å)
Experimental Calculated Difference
C4H10O Methyl propyl ether rCC 1.530 1.102 -0.428
C4H10O Methyl propyl ether rCH 1.099 1.417 0.318
CH3SO2NH2 methanesulfonamide rCN 1.207 1.697 0.490
GaP Gallium monophosphide rPGa 2.450 2.271 -0.179
Ar2 Argon diatomic rArAr 3.758 4.016 0.258
Ar2+ Argon diatomic cation rArAr 2.320 2.478 0.158
6 molecules.