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

using model chemistry: PBEPBEultrafine/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 PBEPBEultrafine/6-31G*
 hartrees
Energy at 0K-1037.761030
Energy at 298.15K-1037.767796
HF Energy-1037.761030
Nuclear repulsion energy274.953770
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 PBEPBEultrafine/6-31G*
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
(Å4/u)
Dep P Dep U
1 A 3113 3062 4.10      
2 A 3094 3043 10.12      
3 A 3080 3029 10.63      
4 A 3050 3000 6.34      
5 A 3041 2991 3.48      
6 A 3001 2951 7.55      
7 A 1477 1453 6.08      
8 A 1469 1445 7.41      
9 A 1455 1431 5.60      
10 A 1388 1365 14.62      
11 A 1347 1325 2.22      
12 A 1286 1265 2.37      
13 A 1237 1217 13.42      
14 A 1190 1170 22.08      
15 A 1128 1109 2.01      
16 A 1067 1049 5.41      
17 A 1009 993 22.33      
18 A 898 883 4.57      
19 A 857 842 1.63      
20 A 722 710 32.49      
21 A 652 642 66.12      
22 A 401 395 1.12      
23 A 342 336 2.58      
24 A 274 269 0.34      
25 A 252 248 0.40      
26 A 200 197 7.95      
27 A 113 111 4.87      

Unscaled Zero Point Vibrational Energy (zpe) 18571.8 cm-1
Scaled (by 0.9835) Zero Point Vibrational Energy (zpe) 18265.3 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 PBEPBEultrafine/6-31G*
ABC
0.22389 0.04789 0.04119

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

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -0.564 -0.673 0.340
Cl2 -2.254 -0.176 -0.081
H3 -0.441 -1.714 0.008
H4 -0.466 -0.623 1.434
C5 0.458 0.241 -0.340
H6 0.323 0.193 -1.432
Cl7 2.097 -0.501 -0.018
C8 0.436 1.686 0.147
H9 -0.547 2.134 -0.074
H10 0.611 1.734 1.234
H11 1.214 2.276 -0.360

Atom - Atom Distances (Å)
  C1 Cl2 H3 H4 C5 H6 Cl7 C8 H9 H10 H11
C11.81111.09901.10041.53042.16222.69032.56932.83782.82383.5144
Cl21.81112.37862.38602.75632.93304.36353.27972.87313.68624.2571
H31.09902.37861.79612.17922.50832.81263.51333.85023.80714.3352
H41.10042.38601.79612.17953.08302.94862.79313.14382.59883.8013
C51.53042.75632.17922.17951.10111.82761.52502.16012.17512.1715
H62.16222.93302.50833.08301.10112.37242.17572.52373.09272.5065
Cl72.69034.36352.81262.94861.82762.37242.75123.73342.96162.9345
C82.56933.27973.51332.79311.52502.17572.75121.10261.10241.1007
H92.83782.87313.85023.14382.16012.52373.73341.10261.79231.7897
H102.82383.68623.80712.59882.17513.09272.96161.10241.79231.7891
H113.51444.25714.33523.80132.17152.50652.93451.10071.78971.7891

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 109.423 C1 C5 Cl7 106.142
C1 C5 C8 114.472 Cl2 C1 H3 107.093
Cl2 C1 H4 107.546 Cl2 C1 C5 110.871
H3 C1 H4 109.500 H3 C1 C5 110.885
H4 C1 C5 110.816 C5 C8 H9 109.540
C5 C8 H10 110.732 C5 C8 H11 110.543
H6 C5 Cl7 105.500 H6 C5 C8 110.857
Cl7 C5 C8 109.967 H9 C8 H10 108.745
H9 C8 H11 108.636 H10 C8 H11 108.595
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBEPBEultrafine/6-31G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.395      
2 Cl -0.061      
3 H 0.228      
4 H 0.220      
5 C -0.240      
6 H 0.220      
7 Cl -0.062      
8 C -0.474      
9 H 0.196      
10 H 0.181      
11 H 0.188      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.049 0.593 0.092 0.602
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -52.111 0.935 -0.276
y 0.935 -42.788 -0.490
z -0.276 -0.490 -43.583
Traceless
 xyz
x -8.925 0.935 -0.276
y 0.935 5.059 -0.490
z -0.276 -0.490 3.866
Polar
3z2-r27.733
x2-y2-9.323
xy0.935
xz-0.276
yz-0.490


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 10.809 -0.768 0.336
y -0.768 7.094 -0.140
z 0.336 -0.140 5.926


<r2> (average value of r2) Å2
<r2> 245.515
(<r2>)1/2 15.669