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

using model chemistry: HF/Def2TZVPP

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/Def2TZVPP
 hartrees
Energy at 0K-1036.173425
Energy at 298.15K-1036.180586
HF Energy-1036.173425
Nuclear repulsion energy277.887325
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/Def2TZVPP
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 3321 3010 4.07      
2 A 3272 2966 19.05      
3 A 3258 2953 18.57      
4 A 3253 2948 4.31      
5 A 3244 2941 9.99      
6 A 3182 2884 13.29      
7 A 1621 1469 5.15      
8 A 1611 1461 6.20      
9 A 1604 1454 5.34      
10 A 1547 1402 6.71      
11 A 1501 1361 2.03      
12 A 1436 1302 2.86      
13 A 1374 1245 21.44      
14 A 1322 1199 26.01      
15 A 1225 1111 2.36      
16 A 1178 1068 3.49      
17 A 1116 1012 19.59      
18 A 987 894 2.35      
19 A 930 843 1.97      
20 A 801 726 31.61      
21 A 722 655 95.07      
22 A 438 397 1.02      
23 A 378 342 2.91      
24 A 303 274 0.40      
25 A 267 242 0.33      
26 A 223 202 6.91      
27 A 116 106 5.63      

Unscaled Zero Point Vibrational Energy (zpe) 20115.5 cm-1
Scaled (by 0.9064) Zero Point Vibrational Energy (zpe) 18232.7 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 HF/Def2TZVPP
ABC
0.22753 0.04882 0.04198

See section I.F.4 to change rotational constant units
Geometric Data calculated at HF/Def2TZVPP

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -0.573 -0.649 0.349
Cl2 -2.245 -0.169 -0.085
H3 -0.464 -1.670 0.034
H4 -0.492 -0.594 1.420
C5 0.457 0.240 -0.330
H6 0.329 0.189 -1.398
Cl7 2.069 -0.518 -0.021
C8 0.478 1.681 0.143
H9 -0.468 2.155 -0.074
H10 0.656 1.731 1.209
H11 1.261 2.230 -0.359

Atom - Atom Distances (Å)
  C1 Cl2 H3 H4 C5 H6 Cl7 C8 H9 H10 H11
C11.79281.07411.07601.52062.13692.67112.56432.83812.81333.4862
Cl21.79282.33222.34942.74352.91144.32883.29982.92573.70104.2569
H31.07412.33221.75552.15212.47722.78383.48273.82713.76874.2828
H41.07602.34941.75552.15843.03762.93932.78303.12892.60103.7697
C51.52062.74352.15212.15841.07651.80861.51612.14172.15162.1461
H62.13692.91142.47723.03761.07652.32932.14942.50033.04592.4722
Cl72.67114.32882.78382.93931.80862.32932.71883.68592.92682.8841
C82.56433.29983.48272.78301.51612.14942.71881.08051.08191.0800
H92.83812.92573.82713.12892.14172.50033.68591.08051.75751.7539
H102.81333.70103.76872.60102.15163.04592.92681.08191.75751.7533
H113.48624.25694.28283.76972.14612.47222.88411.08001.75391.7533

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 109.540 C1 C5 Cl7 106.383
C1 C5 C8 115.225 Cl2 C1 H3 106.157
Cl2 C1 H4 107.303 Cl2 C1 C5 111.522
H3 C1 H4 109.463 H3 C1 C5 110.907
H4 C1 C5 111.292 C5 C8 H9 110.009
C5 C8 H10 110.717 C5 C8 H11 110.389
H6 C5 Cl7 104.819 H6 C5 C8 110.863
Cl7 C5 C8 109.406 H9 C8 H10 108.733
H9 C8 H11 108.546 H10 C8 H11 108.388
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HF/Def2TZVPP Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.012      
2 Cl -0.190      
3 H 0.107      
4 H 0.087      
5 C 0.133      
6 H 0.060      
7 Cl -0.206      
8 C -0.194      
9 H 0.075      
10 H 0.062      
11 H 0.079      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.016 0.594 0.124 0.607
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -53.364 1.125 -0.341
y 1.125 -43.473 -0.522
z -0.341 -0.522 -43.953
Traceless
 xyz
x -9.651 1.125 -0.341
y 1.125 5.186 -0.522
z -0.341 -0.522 4.465
Polar
3z2-r28.931
x2-y2-9.891
xy1.125
xz-0.341
yz-0.522


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 11.031 -0.687 0.332
y -0.687 7.983 -0.124
z 0.332 -0.124 6.892


<r2> (average value of r2) Å2
<r2> 241.955
(<r2>)1/2 15.555