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

using model chemistry: PBEPBEultrafine/6-311G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at PBEPBEultrafine/6-311G*
 hartrees
Energy at 0K-578.414961
Energy at 298.15K-578.422553
HF Energy-578.414961
Nuclear repulsion energy164.683962
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 PBEPBEultrafine/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 A' 3069 3037 30.54 64.22 0.52 0.69
2 A' 3046 3015 41.56 109.55 0.74 0.85
3 A' 3016 2984 2.65 147.54 0.44 0.61
4 A' 2973 2943 24.42 282.80 0.02 0.04
5 A' 1476 1461 10.33 1.86 0.75 0.86
6 A' 1460 1445 10.06 15.48 0.74 0.85
7 A' 1383 1368 8.52 1.68 0.75 0.86
8 A' 1258 1245 33.45 8.40 0.74 0.85
9 A' 1153 1141 19.08 1.36 0.75 0.86
10 A' 1053 1042 19.90 5.37 0.49 0.66
11 A' 877 868 11.02 6.11 0.69 0.82
12 A' 595 589 33.13 15.78 0.27 0.43
13 A' 411 407 2.55 1.23 0.23 0.38
14 A' 330 327 2.27 1.77 0.71 0.83
15 A' 268 265 0.19 0.05 0.72 0.83
16 A" 3064 3033 14.89 47.99 0.75 0.86
17 A" 3039 3007 2.86 18.79 0.75 0.86
18 A" 2968 2937 13.03 6.20 0.75 0.86
19 A" 1453 1437 0.47 18.96 0.75 0.86
20 A" 1446 1431 2.53 3.94 0.75 0.86
21 A" 1368 1354 17.43 3.09 0.75 0.86
22 A" 1320 1307 1.71 2.47 0.75 0.86
23 A" 1128 1117 3.58 3.22 0.75 0.86
24 A" 927 917 0.28 1.21 0.75 0.86
25 A" 918 908 1.72 0.22 0.75 0.86
26 A" 313 309 1.52 1.40 0.75 0.86
27 A" 240 237 0.10 0.25 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 20276.0 cm-1
Scaled (by 0.9896) Zero Point Vibrational Energy (zpe) 20065.1 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 PBEPBEultrafine/6-311G*
ABC
0.26664 0.14889 0.10492

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

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
Cl1 -0.901 1.024 0.000
C2 0.577 -0.075 0.000
C3 0.577 -0.904 1.274
C4 0.577 -0.904 -1.274
H5 1.422 0.630 0.000
H6 1.486 -1.528 1.309
H7 1.486 -1.528 -1.309
H8 0.565 -0.268 2.169
H9 0.565 -0.268 -2.169
H10 -0.298 -1.571 1.310
H11 -0.298 -1.571 -1.310

Atom - Atom Distances (Å)
  Cl1 C2 C3 C4 H5 H6 H7 H8 H9 H10 H11
Cl11.84172.74342.74342.35653.73163.73162.91962.91962.96852.9685
C21.84171.52031.52031.09992.15692.15692.17812.17812.17272.1727
C32.74341.52032.54762.16561.10302.80781.09893.50171.10052.8081
C42.74341.52032.54762.16562.80781.10303.50171.09892.80811.1005
H52.35651.09992.16562.16562.52462.52462.49952.49953.08483.0848
H63.73162.15691.10302.80782.52462.61701.78303.81241.78443.1686
H73.73162.15692.80781.10302.52462.61703.81241.78303.16861.7844
H82.91962.17811.09893.50172.49951.78303.81244.33901.78343.8141
H92.91962.17813.50171.09892.49953.81241.78304.33903.81411.7834
H102.96852.17271.10052.80813.08481.78443.16861.78343.81412.6198
H112.96852.17272.80811.10053.08483.16861.78443.81411.78342.6198

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 109.000 Cl1 C2 C4 109.000
Cl1 C3 H5 55.891 C2 C3 H6 109.582
C2 C3 H8 111.516 C2 C3 H10 110.978
C2 C4 H7 109.582 C2 C4 H9 111.516
C2 C4 H11 110.978 C3 C2 C4 113.830
C3 C2 H5 110.454 C4 C2 H5 110.454
H6 C3 H8 108.145 H6 C3 H10 108.157
H7 C4 H9 108.145 H7 C4 H11 108.157
H8 C3 H10 108.358 H9 C4 H11 108.358
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBEPBEultrafine/6-311G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 Cl -0.094      
2 C -0.352      
3 C -0.606      
4 C -0.606      
5 H 0.264      
6 H 0.221      
7 H 0.221      
8 H 0.242      
9 H 0.242      
10 H 0.233      
11 H 0.233      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.825 -1.538 0.000 2.386
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -33.435 0.685 0.000
y 0.685 -34.415 0.000
z 0.000 0.000 -33.072
Traceless
 xyz
x 0.309 0.685 0.000
y 0.685 -1.162 0.000
z 0.000 0.000 0.853
Polar
3z2-r21.705
x2-y20.980
xy0.685
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 7.141 -1.464 0.000
y -1.464 7.176 0.000
z 0.000 0.000 6.748


<r2> (average value of r2) Å2
<r2> 121.625
(<r2>)1/2 11.028