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IV.D.7. (XVIII.A.2.)

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 BLYP/6-311+G(3df,2p)

Species Name Bond type Bond Length (Å)
Experimental Calculated Difference
Si2 Silicon diatomic rSiSi 2.246 2.300 0.054
Cl2 Chlorine diatomic rClCl 1.988 2.041 0.053
2 molecules.