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All results from a given calculation for CF3Cl (Methane, chlorotrifluoro-)

using model chemistry: CCSD(T)/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 CCSD(T)/6-31G*
 hartrees
Energy at 0K-796.466607
Energy at 298.15K 
HF Energy-795.660053
Nuclear repulsion energy249.259208
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 CCSD(T)/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 1153 1109        
2 A1 784 755        
3 A1 480 461        
4 E 1288 1239        
4 E 1288 1239        
5 E 555 534        
5 E 555 534        
6 E 350 337        
6 E 350 337        

Unscaled Zero Point Vibrational Energy (zpe) 3401.1 cm-1
Scaled (by 0.9621) Zero Point Vibrational Energy (zpe) 3272.2 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 CCSD(T)/6-31G*
ABC
0.18847 0.10986 0.10986

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

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.000 -0.346
Cl2 0.000 0.000 1.412
F3 0.000 1.253 -0.812
F4 1.085 -0.626 -0.812
F5 -1.085 -0.626 -0.812

Atom - Atom Distances (Å)
  C1 Cl2 F3 F4 F5
C11.75811.33661.33661.3366
Cl21.75812.55252.55252.5525
F31.33662.55252.16982.1698
F41.33662.55252.16982.1698
F51.33662.55252.16982.1698

picture of Methane, chlorotrifluoro- state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
Cl2 C1 F3 110.401 Cl2 C1 F4 110.401
Cl2 C1 F5 110.401 F3 C1 F4 108.526
F3 C1 F5 108.526 F4 C1 F5 108.526
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability