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

using model chemistry: B2PLYP/6-31+G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C3V 1A1
Energy calculated at B2PLYP/6-31+G**
 hartrees
Energy at 0K-139.625744
Energy at 298.15K-139.623748
HF Energy-139.518465
Nuclear repulsion energy37.076200
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 B2PLYP/6-31+G**
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 2212 2107 26.91      
2 A1 1156 1101 43.39      
3 A1 993 946 72.06      
4 E 2373 2260 19.59      
5 E 2373 2260 19.60      
6 E 1105 1053 1.15      
7 E 1105 1053 1.15      
8 E 919 875 2.37      
9 E 919 875 2.37      

Unscaled Zero Point Vibrational Energy (zpe) 6577.4 cm-1
Scaled (by 0.9524) Zero Point Vibrational Energy (zpe) 6264.3 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 B2PLYP/6-31+G**
ABC
2.60882 0.67533 0.67533

See section I.F.4 to change rotational constant units
Geometric Data calculated at B2PLYP/6-31+G**

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.000 -0.643
F2 0.000 0.000 0.758
H3 0.000 1.034 -0.986
H4 0.896 -0.517 -0.986
H5 -0.896 -0.517 -0.986

Atom - Atom Distances (Å)
  C1 F2 H3 H4 H5
C11.40071.08961.08961.0896
F21.40072.02742.02742.0274
H31.08962.02741.79121.7912
H41.08962.02741.79121.7912
H51.08962.02741.79121.7912

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 108.353 F2 C1 D4 108.353
F2 C1 D5 108.353 D3 C1 D4 110.565
D3 C1 D5 110.565 D4 C1 D5 110.566
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B2PLYP/6-31+G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.079      
2 F -0.341      
3 H 0.140      
4 H 0.140      
5 H 0.140      


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 -2.132 2.132
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -12.009 0.000 0.000
y 0.000 -12.009 0.000
z 0.000 0.000 -12.761
Traceless
 xyz
x 0.376 0.000 0.000
y 0.000 0.376 0.000
z 0.000 0.000 -0.752
Polar
3z2-r2-1.504
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 2.078 0.000 0.000
y 0.000 2.078 0.000
z 0.000 0.000 2.210


<r2> (average value of r2) Å2
<r2> 21.431
(<r2>)1/2 4.629