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Species with point groups that differ from experiment at HF/aug-cc-pVDZ

  Point group
Species Name Experimental Calculated
HD Deuterium hydride C∞v D∞h
C2H4+ Ethylene cation D2h D2
CH3S thiomethoxy C3v C1
C3 carbon trimer D∞h C2v
BO2 Boron dioxide D∞h C∞v
BO2 Boron dioxide D∞h C∞v
HCCO ketenyl radical C∞v Cs
C4H6 1-Methylcyclopropene C1 Cs
CH3COO- acetate anion Cs C1
HCONHCH3 N-methylformamide Cs C1
CH3COCH3 Acetone C2v C2
SO3- Sulfur trioxide anion D3h C3v
C3H5Cl 1-Propene, 3-chloro- Cs C1
CH2ClCH2OH2+ 2-chloroethanol, protonated C1 Cs
C5H6 Bicyclo[2.1.0]pent-2-ene Cs C1
C5H10 Cyclopropane, 1,1-dimethyl- C2v C1
C(NH2)H2CH2CH2CH3 1-Butanamine C1 Cs
C4H6O Cyclobutanone C2v Cs
C2H6N2O Urea, methyl- Cs C1
C6H8 1,4-Cyclohexadiene D2h C2v
C6H10 3-Hexyne C2v C2
C6H14 Butane, 2,2-dimethyl- C1 Cs
C6H12O2 Hexanoic acid Cs C1