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All results from a given calculation for CH3CCl2CH3 (Propane, 2,2-dichloro-)

using model chemistry: CID/6-311G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2V 1A1
Energy calculated at CID/6-311G*
 hartrees
Energy at 0K-1036.757937
Energy at 298.15K 
HF Energy-1036.135144
Nuclear repulsion energy296.661848
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/6-311G*
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
4/u)
Dep P Dep U
1 A1 3259 3028 10.75      
2 A1 3162 2938 12.91      
3 A1 1569 1458 3.19      
4 A1 1515 1408 6.70      
5 A1 1262 1172 35.98      
6 A1 992 922 6.86      
7 A1 605 562 15.44      
8 A1 388 360 0.67      
9 A1 279 259 0.79      
10 A2 3237 3008 0.00      
11 A2 1555 1445 0.00      
12 A2 1090 1013 0.00      
13 A2 304 282 0.00      
14 A2 295 274 0.00      
15 B1 3244 3014 24.38      
16 B1 1578 1466 6.75      
17 B1 1218 1132 95.16      
18 B1 744 692 94.30      
19 B1 384 357 2.15      
20 B1 334 310 0.02      
21 B2 3257 3026 6.30      
22 B2 3156 2933 5.57      
23 B2 1553 1443 4.50      
24 B2 1498 1392 15.79      
25 B2 1288 1197 4.00      
26 B2 1012 940 0.30      
27 B2 410 381 2.66      

Unscaled Zero Point Vibrational Energy (zpe) 19593.4 cm-1
Scaled (by 0.9291) Zero Point Vibrational Energy (zpe) 18204.2 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/6-311G*
ABC
0.12341 0.08208 0.07223

See section I.F.4 to change rotational constant units
Geometric Data calculated at CID/6-311G*

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.000 0.332
Cl2 1.454 0.000 -0.713
Cl3 -1.454 0.000 -0.713
C4 0.000 1.264 1.166
C5 0.000 -1.264 1.166
H6 0.000 2.144 0.533
H7 0.000 -2.144 0.533
H8 -0.885 1.286 1.796
H9 0.885 1.286 1.796
H10 0.885 -1.286 1.796
H11 -0.885 -1.286 1.796

Atom - Atom Distances (Å)
  C1 Cl2 Cl3 C4 C5 H6 H7 H8 H9 H10 H11
C11.79101.79101.51471.51472.15372.15372.14032.14032.14032.1403
Cl21.79102.90872.69192.69192.87492.87493.66402.87662.87663.6640
Cl31.79102.90872.69192.69192.87492.87492.87663.66403.66402.8766
C41.51472.69192.69192.52871.08453.46711.08671.08672.77222.7722
C51.51472.69192.69192.52873.46711.08452.77222.77221.08671.0867
H62.15372.87492.87491.08453.46714.28871.76561.76563.76143.7614
H72.15372.87492.87493.46711.08454.28873.76143.76141.76561.7656
H82.14033.66402.87661.08672.77221.76563.76141.77053.12262.5721
H92.14032.87663.66401.08672.77221.76563.76141.77052.57213.1226
H102.14032.87663.66402.77221.08673.76141.76563.12262.57211.7705
H112.14033.66402.87662.77221.08673.76141.76562.57213.12261.7705

picture of Propane, 2,2-dichloro- state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C4 H6 110.820 C1 C4 H8 109.624
C1 C4 H9 109.624 C1 C5 H7 110.820
C1 C5 H10 109.624 C1 C5 H11 109.624
Cl2 C1 Cl3 108.585 Cl2 C1 C4 108.748
Cl2 C1 C5 108.748 Cl3 C1 C4 108.748
Cl3 C1 C5 108.748 C4 C1 C5 113.173
H6 C4 H8 108.820 H6 C4 H9 108.820
H7 C5 H10 108.820 H7 C5 H11 108.820
H8 C4 H9 109.103 H10 C5 H11 109.103
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability