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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 B2PLYP/cc-pV(T+d)Z

Species Name Bond type Bond Length (Å)
Experimental Calculated Difference
Al2Cl6 Aluminum, di-μ-chlorotetrachlorodi- rAlCl 2.040 2.277 0.237
Al2Cl6 Aluminum, di-μ-chlorotetrachlorodi- rAlCl 2.240 2.081 -0.159
ClF3 Chlorine trifluoride rFCl 1.597 1.742 0.145
ClF3 Chlorine trifluoride rFCl 1.597 1.742 0.145
SiC silicon monocarbide rCSi 1.722 1.655 -0.067
5 molecules.