Determine point group





Number of atoms 6
Sum formula F5 P
Molecular weight 125.97









Rotational Analysis
Rotational Constant A (GHz) 3.6028
Rotational Constant B (GHz) 3.0217
Rotational Constant C (GHz) 3.0217
Ray's asymmetry parameter -1.0000
Classification : Symmetric top (prolate)




Symmetry adapted cartesian coordinates
Atom Number Atomic Symbol Atomic Number x-Coordinate (Angstrom) y-Coordinate (Angstrom) z-Coordinate (Angstrom)
1 P 15 0.000000 0.000000 0.000000
2 F 9 0.000000 0.000000 1.598700
3 F 9 1.568800 0.000000 0.000000
4 F 9 -0.784400 1.358621 0.000000
5 F 9 -0.784400 -1.358621 0.000000
6 F 9 0.000000 0.000000 -1.598700









Determined point group D3h
Subgroups
(Number of different orientations)
Cs (2) , C2 , C3 , D3 , C2v , C3v , C3h



3N representation
group E 2C3 (z) 3C'2 h (xy) 2S3 3v -
D3h 18 0 -2 4 -2 4 Submit
Cs 18 - - 4 - - Submit
Cs 18 - - - - 4 Submit
C2 18 - -2 - - - Submit
C3 18 0 - - - - Submit
D3 18 0 -2 - - - Submit
C2v 18 - -2 4 - 4 Submit
C3v 18 0 - - - 4 Submit
C3h 18 0 - 4 -2 - Submit









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