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

using model chemistry: B1B95/6-31G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at B1B95/6-31G**
 hartrees
Energy at 0K-1038.352920
Energy at 298.15K-1038.359783
Nuclear repulsion energy277.714545
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 B1B95/6-31G**
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 3199 3055 3.06      
2 A 3179 3035 9.60      
3 A 3166 3023 10.18      
4 A 3136 2994 4.53      
5 A 3124 2982 4.85      
6 A 3078 2939 7.74      
7 A 1502 1434 3.76      
8 A 1493 1426 9.94      
9 A 1483 1416 5.48      
10 A 1412 1348 13.84      
11 A 1379 1316 1.61      
12 A 1318 1258 1.50      
13 A 1266 1209 14.47      
14 A 1218 1163 22.04      
15 A 1158 1106 1.39      
16 A 1092 1043 5.22      
17 A 1029 983 22.91      
18 A 921 880 4.41      
19 A 880 840 1.53      
20 A 759 724 34.97      
21 A 686 655 59.67      
22 A 404 386 0.97      
23 A 347 332 2.27      
24 A 278 265 0.75      
25 A 249 238 0.21      
26 A 199 190 7.56      
27 A 114 109 5.08      

Unscaled Zero Point Vibrational Energy (zpe) 19034.3 cm-1
Scaled (by 0.9548) Zero Point Vibrational Energy (zpe) 18173.9 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 B1B95/6-31G**
ABC
0.22881 0.04885 0.04204

See section I.F.4 to change rotational constant units
Geometric Data calculated at B1B95/6-31G**

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -0.557 -0.675 0.330
Cl2 -2.231 -0.174 -0.078
H3 -0.440 -1.702 -0.008
H4 -0.457 -0.634 1.415
C5 0.454 0.238 -0.342
H6 0.326 0.190 -1.424
Cl7 2.078 -0.493 -0.016
C8 0.425 1.669 0.147
H9 -0.554 2.105 -0.065
H10 0.603 1.713 1.223
H11 1.188 2.263 -0.357

Atom - Atom Distances (Å)
  C1 Cl2 H3 H4 C5 H6 Cl7 C8 H9 H10 H11
C11.79501.08821.09001.51832.14552.66402.54752.80752.80023.4848
Cl21.79502.35612.36442.72902.91244.32193.24062.82953.64474.2079
H31.08822.35611.77902.16232.48452.79383.48393.80943.77694.3004
H41.09002.36441.77902.16233.05792.91452.77333.11502.58243.7732
C51.51832.72902.16232.16231.09091.81111.51192.13902.15512.1536
H62.14552.91242.48453.05791.09092.34952.15942.50733.06622.4857
Cl72.66404.32192.79382.91451.81112.34952.72613.69822.92832.9154
C82.54753.24063.48392.77331.51192.15942.72611.09211.09201.0900
H92.80752.82953.80943.11502.13902.50733.69821.09211.77501.7732
H102.80023.64473.77692.58242.15513.06622.92831.09201.77501.7722
H113.48484.20794.30043.77322.15362.48572.91541.09001.77321.7722

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 109.541 C1 C5 Cl7 105.951
C1 C5 C8 114.426 Cl2 C1 H3 107.048
Cl2 C1 H4 107.555 Cl2 C1 C5 110.628
H3 C1 H4 109.515 H3 C1 C5 111.035
H4 C1 C5 110.922 C5 C8 H9 109.399
C5 C8 H10 110.680 C5 C8 H11 110.681
H6 C5 Cl7 105.408 H6 C5 C8 111.093
Cl7 C5 C8 109.917 H9 C8 H10 108.718
H9 C8 H11 108.700 H10 C8 H11 108.613
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B1B95/6-31G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.317      
2 Cl -0.066      
3 H 0.196      
4 H 0.189      
5 C -0.235      
6 H 0.193      
7 Cl -0.064      
8 C -0.346      
9 H 0.157      
10 H 0.144      
11 H 0.151      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.033 0.565 0.094 0.573
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -52.005 0.944 -0.280
y 0.944 -42.593 -0.487
z -0.280 -0.487 -43.366
Traceless
 xyz
x -9.025 0.944 -0.280
y 0.944 5.092 -0.487
z -0.280 -0.487 3.933
Polar
3z2-r27.866
x2-y2-9.412
xy0.944
xz-0.280
yz-0.487


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 10.344 -0.755 0.355
y -0.755 6.934 -0.141
z 0.355 -0.141 5.860


<r2> (average value of r2) Å2
<r2> 241.051
(<r2>)1/2 15.526