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

using model chemistry: PBE1PBE/daug-cc-pVDZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at PBE1PBE/daug-cc-pVDZ
 hartrees
Energy at 0K-578.463070
Energy at 298.15K-578.470769
HF Energy-578.463070
Nuclear repulsion energy165.798725
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 PBE1PBE/daug-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 A' 3162 3162 19.93 60.36 0.49 0.66
2 A' 3140 3140 34.49 94.57 0.71 0.83
3 A' 3109 3109 1.29 125.72 0.39 0.56
4 A' 3053 3053 20.32 350.40 0.01 0.02
5 A' 1479 1479 7.35 0.70 0.74 0.85
6 A' 1464 1464 9.87 6.70 0.74 0.85
7 A' 1393 1393 8.54 0.88 0.48 0.65
8 A' 1267 1267 30.12 5.43 0.54 0.70
9 A' 1175 1175 17.97 1.90 0.64 0.78
10 A' 1064 1064 16.82 4.42 0.20 0.33
11 A' 913 913 9.73 6.52 0.46 0.63
12 A' 634 634 28.67 16.90 0.16 0.28
13 A' 422 422 1.86 1.59 0.06 0.12
14 A' 339 339 1.89 1.38 0.44 0.61
15 A' 268 268 0.15 0.05 0.47 0.64
16 A" 3159 3159 11.65 38.25 0.75 0.86
17 A" 3132 3132 1.15 13.96 0.75 0.86
18 A" 3048 3048 11.72 4.76 0.75 0.86
19 A" 1456 1456 0.31 6.97 0.75 0.86
20 A" 1451 1451 1.69 2.95 0.75 0.86
21 A" 1388 1388 17.04 0.02 0.75 0.86
22 A" 1338 1338 0.01 1.85 0.75 0.86
23 A" 1162 1162 2.21 2.48 0.75 0.86
24 A" 944 944 0.00 0.52 0.75 0.86
25 A" 924 924 1.29 0.18 0.75 0.86
26 A" 325 325 1.61 1.07 0.75 0.86
27 A" 235 235 0.03 0.04 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 20721.8 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 20721.8 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 PBE1PBE/daug-cc-pVDZ
ABC
0.26951 0.15140 0.10652

See section I.F.4 to change rotational constant units
Geometric Data calculated at PBE1PBE/daug-cc-pVDZ

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
Cl1 -0.889 1.018 0.000
C2 0.569 -0.072 0.000
C3 0.569 -0.900 1.268
C4 0.569 -0.900 -1.268
H5 1.418 0.623 0.000
H6 1.475 -1.523 1.294
H7 1.475 -1.523 -1.294
H8 0.560 -0.263 2.159
H9 0.560 -0.263 -2.159
H10 -0.307 -1.560 1.300
H11 -0.307 -1.560 -1.300

Atom - Atom Distances (Å)
  Cl1 C2 C3 C4 H5 H6 H7 H8 H9 H10 H11
Cl11.82052.72252.72252.34013.70413.70412.89822.89822.94522.9452
C21.82051.51401.51401.09682.14512.14512.16722.16722.16132.1613
C32.72251.51402.53502.15551.09962.78781.09583.48511.09752.7917
C42.72251.51402.53502.15552.78781.09963.48511.09582.79171.0975
H52.34011.09682.15552.15552.50692.50692.48612.48613.07073.0707
H63.70412.14511.09962.78782.50692.58891.78133.78821.78233.1474
H73.70412.14512.78781.09962.50692.58893.78821.78133.14741.7823
H82.89822.16721.09583.48512.48611.78133.78824.31761.78123.7941
H92.89822.16723.48511.09582.48613.78821.78134.31763.79411.7812
H102.94522.16131.09752.79173.07071.78233.14741.78123.79412.5993
H112.94522.16132.79171.09753.07073.14741.78233.79411.78122.5993

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 109.120 Cl1 C2 C4 109.120
Cl1 C3 H5 55.889 C2 C3 H6 109.295
C2 C3 H8 111.275 C2 C3 H10 110.692
C2 C4 H7 109.295 C2 C4 H9 111.275
C2 C4 H11 110.692 C3 C2 C4 113.687
C3 C2 H5 110.274 C4 C2 H5 110.274
H6 C3 H8 108.466 H6 C3 H10 108.434
H7 C4 H9 108.466 H7 C4 H11 108.434
H8 C3 H10 108.607 H9 C4 H11 108.607
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBE1PBE/daug-cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 Cl -0.022      
2 C -0.743      
3 C 1.129      
4 C 1.129      
5 H -0.680      
6 H -0.169      
7 H -0.169      
8 H -0.174      
9 H -0.174      
10 H -0.064      
11 H -0.064      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.771 -1.475 0.000 2.305
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -33.067 0.693 0.000
y 0.693 -34.051 0.000
z 0.000 0.000 -32.757
Traceless
 xyz
x 0.337 0.693 0.000
y 0.693 -1.139 0.000
z 0.000 0.000 0.802
Polar
3z2-r21.605
x2-y20.984
xy0.693
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 8.040 -1.081 0.000
y -1.081 8.274 0.000
z 0.000 0.000 8.078


<r2> (average value of r2) Å2
<r2> 119.969
(<r2>)1/2 10.953