National Institute of Standards and Technology
Computational Chemistry Comparison and Benchmark DataBase
Release 22May 2022
NIST Standard Reference Database 101
IIntroduction
IIExperimental data
IIICalculated data
IVData comparisons
VCost comparisons
VIInput and output files
VIITutorials and Units
VIIILinks to other sites
IXFeedback
XOlder CCCBDB versions
XIIGeometries
XIII Vibrations
XIVReaction data
XVEntropy data
XVIBibliographic data
XVIIIon data
XVIIIBad calculations
XIXIndex of properties
XXH-bond dimers
XXIOddities

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IV.D.3.a. (XVIII.A.3.)

Species with point groups that differ from experiment at wB97X-D/6-31G

  Point group
Species Name Experimental Calculated
BeOH beryllium monohydroxide Cs C∞v
C4H6 1-Methylcyclopropene C1 Cs
HCONHCH3 N-methylformamide Cs C1
CH3COCH3 Acetone C2v C2
CH2ClCH2OH2+ 2-chloroethanol, protonated C1 Cs
B2O3 diboron trioxide C2v D∞h
C6H10 3-Hexyne C2v C2