Determine point group





Number of atoms 4
Sum formula C2 HF
Molecular weight 44.01









Rotational Analysis
Rotational Constant A (GHz) Not defined
Rotational Constant B (GHz) 9.7047
Rotational Constant C (GHz) 9.7047
Classification : Symmetric top (prolate)




Symmetry adapted cartesian coordinates
Atom Number Atomic Symbol Atomic Number x-Coordinate (Angstrom) y-Coordinate (Angstrom) z-Coordinate (Angstrom)
1 H 1 0.000000 0.000000 -2.424939
2 C 6 0.000000 0.000000 -1.371939
3 C 6 0.000000 0.000000 -0.173939
4 F 9 0.000000 0.000000 1.105061









Determined point group C∞v
Subgroups Cs
C2,C3,C4,C5,C6,…,C
C2v,C3v,C4v,C5v,C6v,…



Γ3N representation
group E 2C ∞ σv
C22C32 C42C52(C5)22C62(Cn)k
C∞v 12 -4 0 4 6.4721 -2.4721 8 4+ 8cos(2πk/n) 4 Submit
Cs 12 - - - - - - - - 4 Submit
C2 12 -4 - - - - - - - - Submit
C3 12 - 0 - - - - - - - Submit
C4 12 -4 - 4 - - - - - - Submit
C6 12 -4 0 - - - 8 - - - Submit
C2v 12 -4 - - - - - - - 4 Submit
C3v 12 - 0 - - - - - - 4 Submit
C4v 12 -4 - 4 - - - - - 4 Submit
C6v 12 -4 0 - - - 8 - - 4 Submit









Determine point group from cartesian coordinates Character tables for chemically important point groups Determine point group from internal coordinates

Last update Mai, 23rd 2018 by A. Gelessus, Impressum, Datenschutzerklärung/DataPrivacyStatement