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All results from a given calculation for CF3CN (Acetonitrile, trifluoro-)

using model chemistry: B97D3/aug-cc-pVTZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C3V 1A1
Energy calculated at B97D3/aug-cc-pVTZ
 hartrees
Energy at 0K-430.398565
Energy at 298.15K-430.399622
HF Energy-430.398565
Nuclear repulsion energy229.670607
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 B97D3/aug-cc-pVTZ
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 2297 2261 27.80      
2 A1 1175 1157 318.67      
3 A1 779 767 1.52      
4 A1 504 496 4.76      
5 E 1116 1099 311.85      
5 E 1116 1099 311.77      
6 E 608 599 0.03      
6 E 608 599 0.03      
7 E 448 441 2.54      
7 E 448 441 2.54      
8 E 187 184 5.95      
8 E 187 184 5.95      

Unscaled Zero Point Vibrational Energy (zpe) 4736.3 cm-1
Scaled (by 0.9847) Zero Point Vibrational Energy (zpe) 4663.8 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 B97D3/aug-cc-pVTZ
ABC
0.18555 0.09713 0.09713

See section I.F.4 to change rotational constant units
Geometric Data calculated at B97D3/aug-cc-pVTZ

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.000 -0.322
C2 0.000 0.000 1.163
N3 0.000 0.000 2.319
F4 0.000 1.263 -0.788
F5 1.093 -0.631 -0.788
F6 -1.093 -0.631 -0.788

Atom - Atom Distances (Å)
  C1 C2 N3 F4 F5 F6
C11.48442.64091.34601.34601.3460
C21.48441.15652.32382.32382.3238
N32.64091.15653.35413.35413.3541
F41.34602.32383.35412.18682.1868
F51.34602.32383.35412.18682.1868
F61.34602.32383.35412.18682.1868

picture of Acetonitrile, trifluoro- state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 N3 180.000 C2 C1 F4 110.281
C2 C1 F5 110.281 C2 C1 F6 110.281
F4 C1 F5 108.649 F4 C1 F6 108.649
F5 C1 F6 108.649
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B97D3/aug-cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 1.275      
2 C -0.129      
3 N -0.253      
4 F -0.298      
5 F -0.298      
6 F -0.298      


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 -1.340 1.340
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -31.277 0.000 0.000
y 0.000 -31.277 0.000
z 0.000 0.000 -37.374
Traceless
 xyz
x 3.049 0.000 0.000
y 0.000 3.049 0.000
z 0.000 0.000 -6.097
Polar
3z2-r2-12.194
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 4.274 0.000 0.000
y 0.000 4.274 0.000
z 0.000 0.000 6.379


<r2> (average value of r2) Å2
<r2> 127.001
(<r2>)1/2 11.269