Cory Pye's Small Molecule Structure Database - Ab initio

• Bonds with smallest atom H .

• H-H (in HH)

  Level	H-H (Angst.)	E (a.u.)
  HF/STO-3G	0.712230	-1.117506
  HF/X-21G	0.734823	-1.122960
  HF/X-21G**	0.737240	-1.126939
  HF/X-31G	0.729952	-1.126828
  HF/X-31G**	0.732559	-1.131334
  HF/6-311G	0.731574	-1.128038
  HF/6-311G**	0.735461	-1.132491