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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 QCISD(TQ)=FULL/cc-pVTZ

Species Name Bond type Bond Length (Å)
Experimental Calculated Difference
GaP Gallium monophosphide rPGa 2.450 2.098 -0.352
GaP Gallium monophosphide rPGa 2.450 2.098 -0.352
GaP Gallium monophosphide rPGa 2.450 2.098 -0.352
GaP Gallium monophosphide rPGa 2.450 2.098 -0.352
Ar2 Argon diatomic rArAr 3.758 4.000 0.242
GaP Gallium monophosphide rPGa 2.450 2.222 -0.228
GaP Gallium monophosphide rPGa 2.450 2.222 -0.228
GaP Gallium monophosphide rPGa 2.450 2.222 -0.228
GaP Gallium monophosphide rPGa 2.450 2.222 -0.228
GaP Gallium monophosphide rPGa 2.250 2.098 -0.152
GaP Gallium monophosphide rPGa 2.250 2.098 -0.152
GaP Gallium monophosphide rPGa 2.250 2.098 -0.152
GaP Gallium monophosphide rPGa 2.250 2.098 -0.152
GaP Gallium monophosphide rPGa 2.240 2.098 -0.142
GaP Gallium monophosphide rPGa 2.240 2.098 -0.142
GaP Gallium monophosphide rPGa 2.240 2.098 -0.142
GaP Gallium monophosphide rPGa 2.240 2.098 -0.142
Be2 Beryllium diatomic rBeBe 2.460 2.323 -0.137
GaP Gallium monophosphide rPGa 2.110 2.222 0.112
GaP Gallium monophosphide rPGa 2.110 2.222 0.112
GaP Gallium monophosphide rPGa 2.110 2.222 0.112
GaP Gallium monophosphide rPGa 2.110 2.222 0.112
Ar2+ Argon diatomic cation rArAr 2.320 2.423 0.103
C2 Carbon diatomic rCC 1.243 1.314 0.072
VO Vanadium monoxide rVO 1.589 1.660 0.071
B2 Boron diatomic rBB 1.590 1.521 -0.069
HCF Fluoromethylene rCH 1.138 1.080 -0.058
27 molecules.