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

using model chemistry: PBEPBE/6-31G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at PBEPBE/6-31G**
 hartrees
Energy at 0K-1037.768557
Energy at 298.15K-1037.775328
Nuclear repulsion energy274.962763
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 PBEPBE/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 A 3112 3069 3.57      
2 A 3097 3055 9.04      
3 A 3082 3040 9.43      
4 A 3047 3006 5.80      
5 A 3037 2996 3.88      
6 A 2999 2958 7.25      
7 A 1461 1441 5.52      
8 A 1453 1433 7.21      
9 A 1439 1419 5.33      
10 A 1373 1354 14.53      
11 A 1336 1318 1.86      
12 A 1272 1254 2.02      
13 A 1225 1208 11.60      
14 A 1179 1163 22.55      
15 A 1123 1108 1.99      
16 A 1057 1043 5.44      
17 A 1002 988 22.34      
18 A 893 881 4.68      
19 A 852 841 1.56      
20 A 721 711 32.41      
21 A 652 643 65.38      
22 A 401 395 1.08      
23 A 341 336 2.59      
24 A 273 269 0.33      
25 A 254 250 0.41      
26 A 200 197 8.00      
27 A 113 111 4.87      

Unscaled Zero Point Vibrational Energy (zpe) 18495.9 cm-1
Scaled (by 0.9863) Zero Point Vibrational Energy (zpe) 18242.5 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 PBEPBE/6-31G**
ABC
0.22395 0.04787 0.04118

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

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -0.559 -0.674 0.335
Cl2 -2.256 -0.177 -0.079
H3 -0.440 -1.711 -0.005
H4 -0.463 -0.631 1.430
C5 0.455 0.247 -0.343
H6 0.330 0.196 -1.435
Cl7 2.098 -0.502 -0.017
C8 0.436 1.687 0.147
H9 -0.550 2.131 -0.065
H10 0.618 1.733 1.232
H11 1.206 2.282 -0.364

Atom - Atom Distances (Å)
  C1 Cl2 H3 H4 C5 H6 Cl7 C8 H9 H10 H11
C11.81601.09801.10001.52822.16332.68522.56882.83302.82603.5135
Cl21.81602.37802.38712.75642.94344.36613.28242.87033.69184.2567
H31.09802.37801.79642.17962.50482.81113.51253.84393.81024.3346
H41.10002.38711.79642.18053.08552.94352.79743.14122.60713.8066
C51.52822.75642.17962.18051.10111.83511.52052.15252.17172.1695
H62.16332.94342.50483.08551.10112.37192.17672.52903.09272.5042
Cl72.68524.36612.81112.94351.83512.37192.75303.73412.95802.9444
C82.56883.28243.51252.79741.52052.17672.75301.10191.10151.0995
H92.83302.87033.84393.14122.15252.52903.73411.10191.78971.7880
H102.82603.69183.81022.60712.17173.09272.95801.10151.78971.7877
H113.51354.25674.33463.80662.16952.50422.94441.09951.78801.7877

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 109.656 C1 C5 Cl7 105.593
C1 C5 C8 114.831 Cl2 C1 H3 106.780
Cl2 C1 H4 107.335 Cl2 C1 C5 110.729
H3 C1 H4 109.628 H3 C1 C5 111.126
H4 C1 C5 111.080 C5 C8 H9 109.295
C5 C8 H10 110.828 C5 C8 H11 110.781
H6 C5 Cl7 105.005 H6 C5 C8 111.253
Cl7 C5 C8 109.902 H9 C8 H10 108.625
H9 C8 H11 108.625 H10 C8 H11 108.630
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBEPBE/6-31G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.316      
2 Cl -0.064      
3 H 0.192      
4 H 0.185      
5 C -0.221      
6 H 0.187      
7 Cl -0.064      
8 C -0.348      
9 H 0.157      
10 H 0.143      
11 H 0.149      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.046 0.600 0.098 0.609
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -52.105 0.943 -0.282
y 0.943 -42.744 -0.481
z -0.282 -0.481 -43.586
Traceless
 xyz
x -8.940 0.943 -0.282
y 0.943 5.102 -0.481
z -0.282 -0.481 3.838
Polar
3z2-r27.676
x2-y2-9.361
xy0.943
xz-0.282
yz-0.481


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 10.872 -0.760 0.333
y -0.760 7.173 -0.139
z 0.333 -0.139 5.984


<r2> (average value of r2) Å2
<r2> 245.536
(<r2>)1/2 15.670