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All results from a given calculation for CD3F (methylfluoride-d3)

using model chemistry: HSEh1PBE/6-31G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C3V 1A1
Energy calculated at HSEh1PBE/6-31G*
 hartrees
Energy at 0K-139.596864
Energy at 298.15K-139.594879
HF Energy-139.596864
Nuclear repulsion energy37.429443
The energy at 298.15K was derived from the energy at 0K and an integrated heat capacity that used the calculated vibrational frequencies.
Vibrational Frequencies calculated at HSEh1PBE/6-31G*
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
4/u)
Dep P Dep U
1 A1 2191 2083 25.67      
2 A1 1217 1157 60.20      
3 A1 1032 982 37.10      
4 E 2334 2220 30.19      
5 E 2334 2220 30.19      
6 E 1106 1052 0.56      
7 E 1106 1052 0.56      
8 E 931 885 1.29      
9 E 931 885 1.29      

Unscaled Zero Point Vibrational Energy (zpe) 6590.1 cm-1
Scaled (by 0.951) Zero Point Vibrational Energy (zpe) 6267.1 cm-1
See section III.C.1 List or set vibrational scaling factors to change the scale factors used here.
See section III.C.2 Calculate a vibrational scaling factor for a given set of molecules to determine the least squares best scaling factor.
Rotational Constants (cm-1) from geometry optimized at HSEh1PBE/6-31G*
ABC
5.23584 0.86285 0.86285

See section I.F.4 to change rotational constant units
Geometric Data calculated at HSEh1PBE/6-31G*

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.000 -0.626
F2 0.000 0.000 0.749
H3 0.000 1.032 -0.994
H4 0.894 -0.516 -0.994
H5 -0.894 -0.516 -0.994

Atom - Atom Distances (Å)
  C1 F2 H3 H4 H5
C11.37421.09581.09581.0958
F21.37422.02542.02542.0254
H31.09582.02541.78741.7874
H41.09582.02541.78741.7874
H51.09582.02541.78741.7874

picture of methylfluoride-d3 state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
F2 C1 D3 109.655 F2 C1 D4 109.655
F2 C1 D5 109.655 D3 C1 D4 109.287
D3 C1 D5 109.287 D4 C1 D5 109.287
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HSEh1PBE/6-31G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.176      
2 F -0.310      
3 H 0.162      
4 H 0.162      
5 H 0.162      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.000 0.000 -1.714 1.714
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -11.661 0.000 0.000
y 0.000 -11.661 0.000
z 0.000 0.000 -11.974
Traceless
 xyz
x 0.156 0.000 0.000
y 0.000 0.156 0.000
z 0.000 0.000 -0.312
Polar
3z2-r2-0.625
x2-y20.000
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 1.908 0.000 0.000
y 0.000 1.908 0.000
z 0.000 0.000 1.866


<r2> (average value of r2) Å2
<r2> 20.900
(<r2>)1/2 4.572