Determine point group





Number of atoms 5
Sum formula CHCl3
Molecular weight 117.91









Rotational Analysis
Rotational Constant A (GHz) 3.3434
Rotational Constant B (GHz) 3.3434
Rotational Constant C (GHz) 1.7473
Ray's asymmetry parameter 1.0000
Classification : Symmetric top (oblate)




Symmetry adapted cartesian coordinates
Atom Number Atomic Symbol Atomic Number x-Coordinate (Angstrom) y-Coordinate (Angstrom) z-Coordinate (Angstrom)
1 C 6 0.000000 0.000000 0.528510
2 H 1 0.000000 0.000000 1.601510
3 Cl 17 1.660437 0.000000 -0.075840
4 Cl 17 -0.830218 -1.437980 -0.075840
5 Cl 17 -0.830218 1.437980 -0.075840









Determined point group C3v
Subgroups Cs , C3



3N representation
group E 2C3 (z) 3v -
C3v 15 0 3 Submit
Cs 15 - 3 Submit
C3 15 0 - 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