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

using model chemistry: B2PLYP=FULL/6-311+G(3df,2p)

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=FULL/6-311+G(3df,2p)
 hartrees
Energy at 0K-835.751689
Energy at 298.15K 
HF Energy-835.288842
Nuclear repulsion energy294.967377
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=FULL/6-311+G(3df,2p)
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
4/u)
Dep P Dep U
1 A' 1840 1840 65.38 22.98 0.30 0.46
2 A' 1342 1342 179.55 0.34 0.50 0.67
3 A' 1221 1221 203.42 0.55 0.48 0.65
4 A' 1074 1074 235.71 4.01 0.34 0.51
5 A' 704 704 2.94 9.64 0.06 0.11
6 A' 524 524 1.00 1.04 0.69 0.82
7 A' 468 468 0.68 2.59 0.23 0.37
8 A' 344 344 1.37 2.09 0.50 0.67
9 A' 191 191 2.55 0.46 0.55 0.71
10 A" 582 582 2.22 7.05 0.75 0.86
11 A" 381 381 1.15 0.10 0.75 0.86
12 A" 173 173 0.06 0.01 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 4421.9 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 4421.9 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=FULL/6-311+G(3df,2p)
ABC
0.15081 0.07560 0.05036

See section I.F.4 to change rotational constant units
Geometric Data calculated at B2PLYP=FULL/6-311+G(3df,2p)

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -0.675 -0.670 0.000
C2 0.000 0.471 0.000
F3 -1.986 -0.733 0.000
F4 -0.115 -1.855 0.000
F5 -0.649 1.630 0.000
Cl6 1.694 0.577 0.000

Atom - Atom Distances (Å)
  C1 C2 F3 F4 F5 Cl6
C11.32541.31201.31052.30032.6774
C21.32542.32222.32831.32901.6975
F31.31202.32222.18082.71543.9062
F41.31052.32832.18083.52573.0310
F52.30031.32902.71543.52572.5693
Cl62.67741.69753.90623.03102.5693

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 120.135 C1 C2 Cl6 124.209
C2 C1 F3 123.398 C2 C1 F4 124.083
F3 C1 F4 112.519 F5 C2 Cl6 115.656
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability