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

using model chemistry: PBEPBEultrafine/cc-pVDZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C3V 1A1
Energy calculated at PBEPBEultrafine/cc-pVDZ
 hartrees
Energy at 0K-139.583226
Energy at 298.15K-139.581183
HF Energy-139.583226
Nuclear repulsion energy36.983997
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 PBEPBEultrafine/cc-pVDZ
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 2104 2091 26.21      
2 A1 1126 1120 59.95      
3 A1 977 971 34.28      
4 E 2244 2231 28.11      
5 E 2244 2231 28.11      
6 E 1021 1015 0.74      
7 E 1021 1015 0.74      
8 E 881 876 1.38      
9 E 881 876 1.38      

Unscaled Zero Point Vibrational Energy (zpe) 6248.2 cm-1
Scaled (by 0.9942) Zero Point Vibrational Energy (zpe) 6211.9 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 PBEPBEultrafine/cc-pVDZ
ABC
5.09663 0.84332 0.84332

See section I.F.4 to change rotational constant units
Geometric Data calculated at PBEPBEultrafine/cc-pVDZ

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.000 -0.631
F2 0.000 0.000 0.757
H3 0.000 1.046 -1.009
H4 0.906 -0.523 -1.009
H5 -0.906 -0.523 -1.009

Atom - Atom Distances (Å)
  C1 F2 H3 H4 H5
C11.38841.11211.11211.1121
F21.38842.05272.05272.0527
H31.11212.05271.81161.8116
H41.11212.05271.81161.8116
H51.11212.05271.81161.8116

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 109.863 F2 C1 D4 109.863
F2 C1 D5 109.863 D3 C1 D4 109.076
D3 C1 D5 109.076 D4 C1 D5 109.076
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBEPBEultrafine/cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.122      
2 F -0.223      
3 H 0.034      
4 H 0.034      
5 H 0.034      


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 -1.585 1.585
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -11.802 0.000 0.000
y 0.000 -11.802 0.000
z 0.000 0.000 -12.091
Traceless
 xyz
x 0.145 0.000 0.000
y 0.000 0.145 0.000
z 0.000 0.000 -0.289
Polar
3z2-r2-0.578
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 1.995 0.000 0.000
y 0.000 1.995 0.000
z 0.000 0.000 2.058


<r2> (average value of r2) Å2
<r2> 21.318
(<r2>)1/2 4.617