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

using model chemistry: MP3=FULL/aug-cc-pVDZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2V 1A1
Energy calculated at MP3=FULL/aug-cc-pVDZ
 hartrees
Energy at 0K-1036.951738
Energy at 298.15K 
HF Energy-1036.126832
Nuclear repulsion energy293.599708
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 MP3=FULL/aug-cc-pVDZ
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 3188 3188 8.43      
2 A1 3082 3082 12.91      
3 A1 1489 1489 3.59      
4 A1 1426 1426 4.75      
5 A1 1194 1194 29.50      
6 A1 952 952 6.33      
7 A1 576 576 13.32      
8 A1 369 369 0.55      
9 A1 260 260 1.03      
10 A2 3162 3162 0.00      
11 A2 1478 1478 0.00      
12 A2 1025 1025 0.00      
13 A2 290 290 0.00      
14 A2 266 266 0.00      
15 B1 3168 3168 20.06      
16 B1 1500 1500 4.74      
17 B1 1145 1145 74.02      
18 B1 690 690 77.48      
19 B1 367 367 2.25      
20 B1 304 304 0.01      
21 B2 3186 3186 4.78      
22 B2 3079 3079 4.31      
23 B2 1476 1476 2.73      
24 B2 1413 1413 13.62      
25 B2 1244 1244 3.22      
26 B2 959 959 0.01      
27 B2 396 396 2.63      

Unscaled Zero Point Vibrational Energy (zpe) 18842.2 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 18842.2 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 MP3=FULL/aug-cc-pVDZ
ABC
0.12107 0.08041 0.07069

See section I.F.4 to change rotational constant units
Geometric Data calculated at MP3=FULL/aug-cc-pVDZ

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.000 0.344
Cl2 1.470 0.000 -0.721
Cl3 -1.470 0.000 -0.721
C4 0.000 1.275 1.178
C5 0.000 -1.275 1.178
H6 0.000 2.160 0.529
H7 0.000 -2.160 0.529
H8 -0.898 1.294 1.813
H9 0.898 1.294 1.813
H10 0.898 -1.294 1.813
H11 -0.898 -1.294 1.813

Atom - Atom Distances (Å)
  C1 Cl2 Cl3 C4 C5 H6 H7 H8 H9 H10 H11
C11.81561.81561.52361.52362.16812.16812.15382.15382.15382.1538
Cl21.81562.94072.71912.71912.89652.89653.70202.90242.90243.7020
Cl31.81562.94072.71912.71912.89652.89652.90243.70203.70202.9024
C41.52362.71912.71912.55071.09743.49631.10011.10012.79522.7952
C51.52362.71912.71912.55073.49631.09742.79522.79521.10011.1001
H62.16812.89652.89651.09743.49634.32041.79041.79043.79343.7934
H72.16812.89652.89653.49631.09744.32043.79343.79341.79041.7904
H82.15383.70202.90241.10012.79521.79043.79341.79573.15062.5887
H92.15382.90243.70201.10012.79521.79043.79341.79572.58873.1506
H102.15382.90243.70202.79521.10013.79341.79043.15062.58871.7957
H112.15383.70202.90242.79521.10013.79341.79042.58873.15061.7957

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 110.569 C1 C4 H8 109.295
C1 C4 H9 109.295 C1 C5 H7 110.569
C1 C5 H10 109.295 C1 C5 H11 109.295
Cl2 C1 Cl3 108.159 Cl2 C1 C4 108.720
Cl2 C1 C5 108.720 Cl3 C1 C4 108.720
Cl3 C1 C5 108.720 C4 C1 C5 113.666
H6 C4 H8 109.128 H6 C4 H9 109.128
H7 C5 H10 109.128 H7 C5 H11 109.128
H8 C4 H9 109.409 H10 C5 H11 109.409
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability