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

using model chemistry: BLYP/STO-3G

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at BLYP/STO-3G
 hartrees
Energy at 0K-572.171906
Energy at 298.15K-572.179159
HF Energy-572.171906
Nuclear repulsion energy160.781883
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 BLYP/STO-3G
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' 3389 3136 1.01 33.03 0.73 0.84
2 A' 3370 3118 0.62 58.87 0.75 0.86
3 A' 3266 3021 2.68 41.19 0.40 0.57
4 A' 3212 2972 0.55 98.83 0.01 0.02
5 A' 1634 1512 4.35 6.92 0.74 0.85
6 A' 1624 1503 4.62 21.69 0.75 0.86
7 A' 1523 1409 0.87 5.15 0.40 0.58
8 A' 1333 1233 38.82 6.75 0.59 0.74
9 A' 1237 1144 19.13 2.69 0.75 0.85
10 A' 1122 1039 14.45 5.91 0.64 0.78
11 A' 917 848 5.75 8.29 0.70 0.82
12 A' 674 623 12.25 13.77 0.22 0.35
13 A' 413 382 1.04 1.41 0.26 0.42
14 A' 319 295 1.51 1.14 0.57 0.73
15 A' 229 212 0.08 0.03 0.62 0.76
16 A" 3388 3134 0.14 16.31 0.75 0.86
17 A" 3369 3117 0.44 10.41 0.75 0.86
18 A" 3211 2971 0.32 0.97 0.75 0.86
19 A" 1624 1503 0.58 18.39 0.75 0.86
20 A" 1618 1497 0.69 11.45 0.75 0.86
21 A" 1507 1394 1.27 7.94 0.75 0.86
22 A" 1414 1308 7.92 5.83 0.75 0.86
23 A" 1173 1086 7.05 6.01 0.75 0.86
24 A" 997 923 0.14 2.30 0.75 0.86
25 A" 990 916 1.48 0.50 0.75 0.86
26 A" 300 277 2.37 2.20 0.75 0.86
27 A" 211 196 0.01 0.01 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 22031.9 cm-1
Scaled (by 0.9252) Zero Point Vibrational Energy (zpe) 20383.9 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 BLYP/STO-3G
ABC
0.25374 0.14114 0.09950

See section I.F.4 to change rotational constant units
Geometric Data calculated at BLYP/STO-3G

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
Cl1 -0.925 1.052 0.000
C2 0.593 -0.073 0.000
C3 0.593 -0.934 1.310
C4 0.593 -0.934 -1.310
H5 1.461 0.630 0.000
H6 1.512 -1.556 1.336
H7 1.512 -1.556 -1.336
H8 0.579 -0.280 2.205
H9 0.579 -0.280 -2.205
H10 -0.291 -1.602 1.338
H11 -0.291 -1.602 -1.338

Atom - Atom Distances (Å)
  Cl1 C2 C3 C4 H5 H6 H7 H8 H9 H10 H11
Cl11.88952.82292.82292.42343.81223.81222.98312.98313.03913.0391
C21.88951.56831.56831.11652.19822.19822.21442.21442.21572.2157
C32.82291.56832.62072.21721.11042.86981.10803.57531.10812.8704
C42.82291.56832.62072.21722.86981.11043.57531.10802.87041.1081
H52.42341.11652.21722.21722.56242.56242.54282.54283.13653.1365
H63.81222.19821.11042.86982.56242.67221.80393.87771.80413.2255
H73.81222.19822.86981.11042.56242.67223.87771.80393.22551.8041
H82.98312.21441.10803.57532.54281.80393.87774.40921.80433.8797
H92.98312.21443.57531.10802.54283.87771.80394.40923.87971.8043
H103.03912.21571.10812.87043.13651.80413.22551.80433.87972.6754
H113.03912.21572.87041.10813.13653.22551.80413.87971.80432.6754

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 109.095 Cl1 C2 C4 109.095
Cl1 C3 H5 55.935 C2 C3 H6 109.099
C2 C3 H8 110.486 C2 C3 H10 110.584
C2 C4 H7 109.099 C2 C4 H9 110.486
C2 C4 H11 110.584 C3 C2 C4 113.341
C3 C2 H5 110.213 C4 C2 H5 110.213
H6 C3 H8 108.805 H6 C3 H10 108.820
H7 C4 H9 108.805 H7 C4 H11 108.820
H8 C3 H10 109.008 H9 C4 H11 109.008
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at BLYP/STO-3G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 Cl -0.182      
2 C -0.008      
3 C -0.210      
4 C -0.210      
5 H 0.097      
6 H 0.082      
7 H 0.082      
8 H 0.088      
9 H 0.088      
10 H 0.086      
11 H 0.086      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.886 -1.620 0.000 2.486
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -30.832 0.976 0.000
y 0.976 -31.494 0.000
z 0.000 0.000 -30.020
Traceless
 xyz
x -0.075 0.976 0.000
y 0.976 -1.068 0.000
z 0.000 0.000 1.143
Polar
3z2-r22.286
x2-y20.662
xy0.976
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 3.547 -0.981 0.000
y -0.981 3.359 0.000
z 0.000 0.000 2.841


<r2> (average value of r2) Å2
<r2> 124.994
(<r2>)1/2 11.180