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All results from a given calculation for C2ClF3 (Ethene, chlorotrifluoro-)

using model chemistry: B2PLYP/Def2TZVPP

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at B2PLYP/Def2TZVPP
 hartrees
Energy at 0K-835.710918
Energy at 298.15K 
HF Energy-835.312000
Nuclear repulsion energy294.383673
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/Def2TZVPP
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
(Å4/u)
Dep P Dep U
1 A' 1840 1840 61.79 21.01 0.31 0.47
2 A' 1341 1341 181.15 0.15 0.55 0.71
3 A' 1219 1219 206.33 0.49 0.26 0.41
4 A' 1069 1069 236.35 4.24 0.21 0.35
5 A' 701 701 3.32 8.28 0.08 0.15
6 A' 521 521 1.03 1.35 0.72 0.84
7 A' 464 464 0.51 2.72 0.31 0.47
8 A' 342 342 1.38 2.28 0.59 0.75
9 A' 190 190 2.59 0.52 0.58 0.74
10 A" 574 574 1.87 8.41 0.75 0.86
11 A" 380 380 0.78 0.24 0.75 0.86
12 A" 172 172 0.07 0.03 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 4406.9 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 4406.9 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 B2PLYP/Def2TZVPP
ABC
0.15007 0.07538 0.05018

See section I.F.4 to change rotational constant units
Geometric Data calculated at B2PLYP/Def2TZVPP

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -0.676 -0.669 0.000
C2 0.000 0.472 0.000
F3 -1.991 -0.732 0.000
F4 -0.117 -1.857 0.000
F5 -0.649 1.635 0.000
Cl6 1.698 0.575 0.000

Atom - Atom Distances (Å)
  C1 C2 F3 F4 F5 Cl6
C11.32621.31561.31392.30422.6805
C21.32622.32632.33221.33231.7012
F31.31562.32632.18602.72073.9133
F41.31392.33222.18603.53303.0346
F52.30421.33232.72073.53302.5758
Cl62.68051.70123.91333.03462.5758

picture of Ethene, chlorotrifluoro- state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 F5 120.159 C1 C2 Cl6 124.141
C2 C1 F3 123.424 C2 C1 F4 124.106
F3 C1 F4 112.471 F5 C2 Cl6 115.700
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B2PLYP/Def2TZVPP Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.366      
2 C 0.132      
3 F -0.156      
4 F -0.157      
5 F -0.168      
6 Cl -0.017      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.448 -0.200 0.000 0.491
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -38.085 0.619 -0.006
y 0.619 -40.135 -0.002
z -0.006 -0.002 -37.399
Traceless
 xyz
x 0.682 0.619 -0.006
y 0.619 -2.393 -0.002
z -0.006 -0.002 1.711
Polar
3z2-r23.422
x2-y22.050
xy0.619
xz-0.006
yz-0.002


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 7.005 0.958 -0.000
y 0.958 5.896 0.000
z -0.000 0.000 3.598


<r2> (average value of r2) Å2
<r2> 184.988
(<r2>)1/2 13.601