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

using model chemistry: CID/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 CID/6-31G*
 hartrees
Energy at 0K-1036.657952
Energy at 298.15K-1036.665082
HF Energy-1036.068075
Nuclear repulsion energy278.393665
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 CID/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 3306 3054 3.53      
2 A 3271 3021 10.19      
3 A 3265 3016 16.18      
4 A 3245 2997 2.56      
5 A 3236 2989 5.90      
6 A 3179 2936 8.51      
7 A 1593 1471 7.55      
8 A 1587 1466 4.89      
9 A 1576 1456 7.32      
10 A 1519 1403 10.69      
11 A 1470 1358 2.26      
12 A 1423 1315 0.99      
13 A 1360 1256 24.42      
14 A 1306 1206 18.34      
15 A 1218 1125 1.63      
16 A 1169 1080 4.80      
17 A 1105 1020 18.79      
18 A 976 902 3.44      
19 A 931 860 1.10      
20 A 821 759 29.58      
21 A 743 687 59.30      
22 A 435 402 0.87      
23 A 377 348 2.16      
24 A 302 279 0.41      
25 A 267 247 0.41      
26 A 221 205 6.69      
27 A 119 110 5.45      

Unscaled Zero Point Vibrational Energy (zpe) 20009.2 cm-1
Scaled (by 0.9237) Zero Point Vibrational Energy (zpe) 18482.5 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 CID/6-31G*
ABC
0.22920 0.04906 0.04221

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

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -0.566 -0.665 0.339
Cl2 -2.228 -0.170 -0.082
H3 -0.448 -1.693 0.016
H4 -0.468 -0.615 1.418
C5 0.457 0.232 -0.337
H6 0.321 0.187 -1.413
Cl7 2.069 -0.498 -0.018
C8 0.441 1.668 0.145
H9 -0.522 2.122 -0.074
H10 0.614 1.713 1.219
H11 1.217 2.243 -0.353

Atom - Atom Distances (Å)
  C1 Cl2 H3 H4 C5 H6 Cl7 C8 H9 H10 H11
C11.78471.08331.08491.51912.14062.66402.54862.81752.79683.4808
Cl21.78472.34482.35492.72682.89794.31003.24912.85693.64924.2152
H31.08332.34481.76852.15552.48312.78563.47853.81593.76434.2892
H41.08492.35491.76852.15723.04662.91752.76713.11712.57443.7607
C51.51912.72682.15552.15721.08541.79841.51522.14462.15422.1503
H62.14062.89792.48313.04661.08542.33902.15372.49983.05692.4814
Cl72.66404.31002.78562.91751.79842.33902.71453.68542.92172.8902
C82.54863.24913.47852.76711.51522.15372.71451.08751.08841.0867
H92.81752.85693.81593.11712.14462.49983.68541.08751.76941.7661
H102.79683.64923.76432.57442.15423.05692.92171.08841.76941.7651
H113.48084.21524.28923.76072.15032.48142.89021.08671.76611.7651

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 109.419 C1 C5 Cl7 106.538
C1 C5 C8 114.266 Cl2 C1 H3 107.133
Cl2 C1 H4 107.795 Cl2 C1 C5 110.997
H3 C1 H4 109.298 H3 C1 C5 110.728
H4 C1 C5 110.771 C5 C8 H9 109.883
C5 C8 H10 110.594 C5 C8 H11 110.385
H6 C5 Cl7 105.738 H6 C5 C8 110.734
Cl7 C5 C8 109.721 H9 C8 H10 108.815
H9 C8 H11 108.634 H10 C8 H11 108.479
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability