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

using model chemistry: B3LYP/TZVP

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2V 1A1
Energy calculated at B3LYP/TZVP
 hartrees
Energy at 0K-1038.428098
Energy at 298.15K 
HF Energy-1038.428098
Nuclear repulsion energy292.638663
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 B3LYP/TZVP
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 3143 3034 6.81 75.54 0.71 0.83
2 A1 3052 2946 12.63 290.08 0.01 0.01
3 A1 1492 1441 3.11 12.93 0.70 0.83
4 A1 1433 1384 5.27 1.15 0.13 0.23
5 A1 1183 1142 40.32 2.54 0.24 0.38
6 A1 912 881 12.87 6.99 0.75 0.86
7 A1 549 530 18.97 15.20 0.04 0.08
8 A1 363 350 1.32 2.91 0.39 0.56
9 A1 249 241 1.00 4.48 0.60 0.75
10 A2 3113 3006 0.00 14.66 0.75 0.86
11 A2 1482 1431 0.00 14.35 0.75 0.86
12 A2 1032 996 0.00 1.68 0.75 0.86
13 A2 282 272 0.00 1.56 0.75 0.86
14 A2 266 257 0.00 0.02 0.75 0.86
15 B1 3120 3012 20.01 129.97 0.75 0.86
16 B1 1503 1451 6.18 0.16 0.75 0.86
17 B1 1141 1101 82.96 3.04 0.75 0.86
18 B1 623 601 107.92 15.89 0.75 0.86
19 B1 359 347 5.36 2.63 0.75 0.86
20 B1 301 291 0.00 0.03 0.75 0.86
21 B2 3142 3033 5.29 37.18 0.75 0.86
22 B2 3046 2941 3.60 3.56 0.75 0.86
23 B2 1477 1426 4.05 0.06 0.75 0.86
24 B2 1416 1367 14.37 1.39 0.75 0.86
25 B2 1211 1169 9.93 0.44 0.75 0.86
26 B2 955 922 0.09 1.02 0.75 0.86
27 B2 387 374 3.50 1.40 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 18615.5 cm-1
Scaled (by 0.9654) Zero Point Vibrational Energy (zpe) 17971.4 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 B3LYP/TZVP
ABC
0.12093 0.07952 0.06982

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3LYP/TZVP

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.000 0.355
Cl2 1.483 0.000 -0.723
Cl3 -1.483 0.000 -0.723
C4 0.000 1.272 1.179
C5 0.000 -1.272 1.179
H6 0.000 2.152 0.538
H7 0.000 -2.152 0.538
H8 -0.888 1.297 1.812
H9 0.888 1.297 1.812
H10 0.888 -1.297 1.812
H11 -0.888 -1.297 1.812

Atom - Atom Distances (Å)
  C1 Cl2 Cl3 C4 C5 H6 H7 H8 H9 H10 H11
C11.83351.83351.51591.51592.15992.15992.14332.14332.14332.1433
Cl21.83352.96622.72702.72702.90232.90233.70572.90912.90913.7057
Cl31.83352.96622.72702.72702.90232.90232.90913.70573.70572.9091
C41.51592.72702.72702.54491.08813.48391.09111.09112.79122.7912
C51.51592.72702.72702.54493.48391.08812.79122.79121.09111.0911
H62.15992.90232.90231.08813.48394.30421.77271.77273.78233.7823
H72.15992.90232.90233.48391.08814.30423.78233.78231.77271.7727
H82.14333.70572.90911.09112.79121.77273.78231.77653.14372.5936
H92.14332.90913.70571.09112.79121.77273.78231.77652.59363.1437
H102.14332.90913.70572.79121.09113.78231.77273.14372.59361.7765
H112.14333.70572.90912.79121.09113.78231.77272.59363.14371.7765

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 111.025 C1 C4 H8 109.522
C1 C4 H9 109.522 C1 C5 H7 111.025
C1 C5 H10 109.522 C1 C5 H11 109.522
Cl2 C1 Cl3 107.974 Cl2 C1 C4 108.638
Cl2 C1 C5 108.638 Cl3 C1 C4 108.638
Cl3 C1 C5 108.638 C4 C1 C5 114.152
H6 C4 H8 108.872 H6 C4 H9 108.872
H7 C5 H10 108.872 H7 C5 H11 108.872
H8 C4 H9 108.994 H10 C5 H11 108.994
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYP/TZVP Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.021      
2 Cl -0.097      
3 Cl -0.097      
4 C -0.331      
5 C -0.331      
6 H 0.156      
7 H 0.156      
8 H 0.130      
9 H 0.130      
10 H 0.130      
11 H 0.130      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.000 0.000 2.501 2.501
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -47.757 0.000 0.000
y 0.000 -43.526 0.000
z 0.000 0.000 -44.152
Traceless
 xyz
x -3.917 0.000 0.000
y 0.000 2.429 0.000
z 0.000 0.000 1.489
Polar
3z2-r22.978
x2-y2-4.231
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 9.947 0.000 0.000
y 0.000 7.678 0.000
z 0.000 0.000 8.705


<r2> (average value of r2) Å2
<r2> 190.485
(<r2>)1/2 13.802