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All results from a given calculation for CH3CHClCH3 (Propane, 2-chloro-)

using model chemistry: B2PLYP=FULLultrafine/aug-cc-pVTZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at B2PLYP=FULLultrafine/aug-cc-pVTZ
 hartrees
Energy at 0K-578.591326
Energy at 298.15K 
HF Energy-578.323743
Nuclear repulsion energy166.098255
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 B2PLYP=FULLultrafine/aug-cc-pVTZ
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
4/u)
Dep P Dep U
1 A' 3146 3018 22.00 54.70 0.41 0.58
2 A' 3126 2998 32.31 85.15 0.72 0.84
3 A' 3102 2975 0.27 130.40 0.41 0.58
4 A' 3055 2931 21.84 338.66 0.01 0.03
5 A' 1522 1460 7.21 0.59 0.75 0.86
6 A' 1508 1446 8.97 6.80 0.74 0.85
7 A' 1433 1374 5.51 0.40 0.53 0.70
8 A' 1295 1242 31.41 5.48 0.51 0.68
9 A' 1198 1149 16.84 1.76 0.65 0.79
10 A' 1090 1046 12.80 4.21 0.20 0.34
11 A' 903 867 10.63 7.19 0.46 0.63
12 A' 626 601 28.71 17.28 0.17 0.29
13 A' 424 406 2.03 1.89 0.07 0.13
14 A' 338 324 1.72 1.54 0.43 0.60
15 A' 270 259 0.13 0.05 0.52 0.68
16 A" 3142 3013 12.18 35.76 0.75 0.86
17 A" 3118 2990 1.56 12.70 0.75 0.86
18 A" 3051 2926 11.07 5.06 0.75 0.86
19 A" 1502 1440 0.07 7.58 0.75 0.86
20 A" 1495 1434 2.59 1.71 0.75 0.86
21 A" 1417 1359 10.98 0.07 0.75 0.86
22 A" 1375 1319 1.10 1.91 0.75 0.86
23 A" 1159 1112 2.54 2.49 0.75 0.86
24 A" 963 924 0.18 0.80 0.75 0.86
25 A" 950 911 0.86 0.22 0.75 0.86
26 A" 323 310 1.49 1.09 0.75 0.86
27 A" 239 229 0.02 0.04 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 20884.9 cm-1
Scaled (by 0.9591) Zero Point Vibrational Energy (zpe) 20030.7 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 B2PLYP=FULLultrafine/aug-cc-pVTZ
ABC
0.27087 0.15140 0.10665

See section I.F.4 to change rotational constant units
Geometric Data calculated at B2PLYP=FULLultrafine/aug-cc-pVTZ

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
Cl1 -0.891 1.017 0.000
C2 0.571 -0.070 0.000
C3 0.571 -0.900 1.265
C4 0.571 -0.900 -1.265
H5 1.411 0.619 0.000
H6 1.470 -1.517 1.293
H7 1.470 -1.517 -1.293
H8 0.558 -0.269 2.150
H9 0.558 -0.269 -2.150
H10 -0.298 -1.555 1.293
H11 -0.298 -1.555 -1.293

Atom - Atom Distances (Å)
  Cl1 C2 C3 C4 H5 H6 H7 H8 H9 H10 H11
Cl11.82192.72292.72292.33583.69693.69692.89412.89412.93882.9388
C21.82191.51341.51341.08612.13862.13862.15922.15922.15222.1522
C32.72291.51342.53042.14811.09052.78041.08673.47301.08832.7801
C42.72291.51342.53042.14812.78041.09053.47301.08672.78011.0883
H52.33581.08612.14812.14812.49792.49792.47772.47773.05243.0524
H63.69692.13861.09052.78042.49792.58511.76763.77361.76823.1325
H73.69692.13862.78041.09052.49792.58513.77361.76763.13251.7682
H82.89412.15921.08673.47302.47771.76763.77364.29991.76583.7735
H92.89412.15923.47301.08672.47773.77361.76764.29993.77351.7658
H102.93882.15221.08832.78013.05241.76823.13251.76583.77352.5864
H112.93882.15222.78011.08833.05243.13251.76823.77351.76582.5864

picture of Propane, 2-chloro- state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
Cl1 C2 C3 109.105 Cl1 C2 C4 109.105
Cl1 C3 H5 55.815 C2 C3 H6 109.360
C2 C3 H8 111.230 C2 C3 H10 110.573
C2 C4 H7 109.360 C2 C4 H9 111.230
C2 C4 H11 110.573 C3 C2 C4 113.448
C3 C2 H5 110.374 C4 C2 H5 110.374
H6 C3 H8 108.561 H6 C3 H10 108.492
H7 C4 H9 108.561 H7 C4 H11 108.492
H8 C3 H10 108.559 H9 C4 H11 108.559
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B2PLYP=FULLultrafine/aug-cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 Cl -0.380      
2 C 0.316      
3 C -0.855      
4 C -0.855      
5 H 0.223      
6 H 0.237      
7 H 0.237      
8 H 0.278      
9 H 0.278      
10 H 0.260      
11 H 0.260      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.753 -1.445 0.000 2.272
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -33.314 0.720 -0.010
y 0.720 -34.308 0.012
z -0.010 0.012 -33.081
Traceless
 xyz
x 0.381 0.720 -0.010
y 0.720 -1.111 0.012
z -0.010 0.012 0.730
Polar
3z2-r21.460
x2-y20.994
xy0.720
xz-0.010
yz0.012


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 7.977 -1.103 -0.000
y -1.103 8.196 0.000
z -0.000 0.000 7.973


<r2> (average value of r2) Å2
<r2> 119.886
(<r2>)1/2 10.949