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All results from a given calculation for CH3CHFCl (Ethane, 1-chloro-1-fluoro-)

using model chemistry: wB97X-D/cc-pVDZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at wB97X-D/cc-pVDZ
 hartrees
Energy at 0K-638.606142
Energy at 298.15K-638.611094
HF Energy-638.606142
Nuclear repulsion energy165.612226
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 wB97X-D/cc-pVDZ
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 3186 3035 10.30      
2 A 3173 3023 9.93      
3 A 3154 3004 8.47      
4 A 3081 2935 6.00      
5 A 1496 1425 2.43      
6 A 1494 1423 7.25      
7 A 1439 1371 29.84      
8 A 1385 1319 7.44      
9 A 1319 1256 51.19      
10 A 1148 1094 82.59      
11 A 1140 1086 73.98      
12 A 1050 1000 27.97      
13 A 920 876 65.03      
14 A 703 669 69.65      
15 A 485 462 9.23      
16 A 382 364 2.04      
17 A 330 314 1.93      
18 A 252 240 0.04      

Unscaled Zero Point Vibrational Energy (zpe) 13067.1 cm-1
Scaled (by 0.9526) Zero Point Vibrational Energy (zpe) 12447.7 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 wB97X-D/cc-pVDZ
ABC
0.30037 0.15364 0.11001

See section I.F.4 to change rotational constant units
Geometric Data calculated at wB97X-D/cc-pVDZ

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.403 0.099 0.386
C2 1.273 -1.029 -0.111
H3 0.427 0.224 1.469
F4 0.827 1.288 -0.164
Cl5 -1.317 -0.137 -0.056
H6 1.201 -1.106 -1.199
H7 2.311 -0.826 0.165
H8 0.962 -1.974 0.336

Atom - Atom Distances (Å)
  C1 C2 H3 F4 Cl5 H6 H7 H8
C11.50901.09081.37671.79142.14482.13212.1482
C21.50902.18722.35942.74001.09221.09321.0915
H31.09082.18721.98972.34533.07982.52002.5304
F41.37672.35941.98972.57682.63392.60313.3028
Cl51.79142.74002.34532.57682.93023.69962.9538
H62.14481.09223.07982.63392.93021.78061.7798
H72.13211.09322.52002.60313.69961.78061.7799
H82.14821.09152.53043.30282.95381.77981.7799

picture of Ethane, 1-chloro-1-fluoro- state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 H6 110.050 C1 C2 H7 108.988
C1 C2 H8 110.365 C2 C1 H3 113.576
C2 C1 F4 109.609 C2 C1 Cl5 111.957
H3 C1 F4 106.915 H3 C1 Cl5 106.370
F4 C1 Cl5 108.141 H6 C2 H7 109.125
H6 C2 H8 109.176 H7 C2 H8 109.114
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at wB97X-D/cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.028      
2 C -0.509      
3 H 0.193      
4 F -0.249      
5 Cl -0.028      
6 H 0.197      
7 H 0.184      
8 H 0.185      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.515 -1.624 1.041 2.452
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -30.896 -1.928 0.722
y -1.928 -32.152 0.634
z 0.722 0.634 -29.446
Traceless
 xyz
x -0.098 -1.928 0.722
y -1.928 -1.980 0.634
z 0.722 0.634 2.078
Polar
3z2-r24.156
x2-y21.255
xy-1.928
xz0.722
yz0.634


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 6.670 0.052 0.229
y 0.052 4.951 0.035
z 0.229 0.035 4.726


<r2> (average value of r2) Å2
<r2> 105.966
(<r2>)1/2 10.294