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All results from a given calculation for CH2ClCHClCH3 (Propane, 1,2-dichloro-)

using model chemistry: HF/aug-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 HF/aug-cc-pVDZ
 hartrees
Energy at 0K-1036.131561
Energy at 298.15K-1036.138716
Nuclear repulsion energy276.544874
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 HF/aug-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 3345 3046 2.36      
2 A 3292 2997 14.61      
3 A 3276 2983 18.08      
4 A 3267 2975 5.53      
5 A 3262 2970 10.53      
6 A 3189 2904 12.52      
7 A 1599 1456 4.72      
8 A 1590 1448 6.54      
9 A 1581 1440 5.53      
10 A 1532 1395 7.47      
11 A 1487 1354 2.25      
12 A 1416 1290 2.52      
13 A 1357 1236 19.30      
14 A 1306 1189 30.93      
15 A 1227 1118 1.00      
16 A 1169 1064 4.28      
17 A 1109 1010 21.50      
18 A 980 892 2.51      
19 A 930 847 1.89      
20 A 790 719 33.39      
21 A 711 647 104.73      
22 A 439 400 1.10      
23 A 377 344 3.30      
24 A 302 275 0.41      
25 A 265 241 0.37      
26 A 222 202 7.48      
27 A 115 104 5.98      

Unscaled Zero Point Vibrational Energy (zpe) 20066.4 cm-1
Scaled (by 0.9106) Zero Point Vibrational Energy (zpe) 18272.5 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 HF/aug-cc-pVDZ
ABC
0.22609 0.04835 0.04160

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

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -0.563 -0.666 0.346
Cl2 -2.246 -0.172 -0.083
H3 -0.455 -1.691 0.016
H4 -0.483 -0.610 1.426
C5 0.450 0.240 -0.336
H6 0.324 0.188 -1.412
Cl7 2.083 -0.506 -0.020
C8 0.454 1.680 0.146
H9 -0.508 2.140 -0.073
H10 0.631 1.726 1.220
H11 1.234 2.243 -0.360

Atom - Atom Distances (Å)
  C1 Cl2 H3 H4 C5 H6 Cl7 C8 H9 H10 H11
C11.80611.08191.08381.52112.14662.67582.56442.83782.81253.4916
Cl21.80612.35062.36182.73922.91584.34233.28172.89233.68474.2449
H31.08192.35061.77642.16122.48482.80073.49293.83203.78174.2973
H41.08382.36181.77642.16793.05642.94722.78563.13242.59663.7789
C51.52112.73922.16122.16791.08401.82281.51812.14402.15912.1509
H62.14662.91582.48483.05641.08402.34732.16082.50923.06352.4814
Cl72.67584.34232.80072.94721.82282.34732.73103.70362.93732.8971
C82.56443.28173.49292.78561.51812.16082.73101.08861.08921.0874
H92.83782.89233.83203.13242.14402.50923.70361.08861.77201.7685
H102.81253.68473.78172.59662.15913.06352.93731.08921.77201.7683
H113.49164.24494.29733.77892.15092.48142.89711.08741.76851.7683

picture of Propane, 1,2-dichloro- state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C5 H6 109.835 C1 C5 Cl7 105.949
C1 C5 C8 115.082 Cl2 C1 H3 106.239
Cl2 C1 H4 106.951 Cl2 C1 C5 110.535
H3 C1 H4 110.216 H3 C1 C5 111.132
H4 C1 C5 111.551 C5 C8 H9 109.567
C5 C8 H10 110.738 C5 C8 H11 110.191
H6 C5 Cl7 104.839 H6 C5 C8 111.183
Cl7 C5 C8 109.322 H9 C8 H10 108.911
H9 C8 H11 108.727 H10 C8 H11 108.665
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HF/aug-cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.249      
2 Cl -0.129      
3 H 0.042      
4 H 0.057      
5 C -0.559      
6 H -0.083      
7 Cl -0.160      
8 C 0.636      
9 H -0.008      
10 H -0.008      
11 H -0.037      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.006 0.638 0.125 0.650
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -54.083 1.180 -0.349
y 1.180 -43.657 -0.561
z -0.349 -0.561 -44.279
Traceless
 xyz
x -10.115 1.180 -0.349
y 1.180 5.524 -0.561
z -0.349 -0.561 4.591
Polar
3z2-r29.182
x2-y2-10.427
xy1.180
xz-0.349
yz-0.561


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 11.862 -0.627 0.275
y -0.627 8.766 -0.089
z 0.275 -0.089 7.704


<r2> (average value of r2) Å2
<r2> 244.104
(<r2>)1/2 15.624