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

using model chemistry: M06-2X/3-21G

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at M06-2X/3-21G
 hartrees
Energy at 0K-575.804068
Energy at 298.15K-575.811830
HF Energy-575.804068
Nuclear repulsion energy163.647064
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 M06-2X/3-21G
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' 3189 3058 11.59 38.34 0.04 0.08
2 A' 3170 3039 4.02 77.40 0.73 0.84
3 A' 3147 3017 6.45 129.67 0.72 0.83
4 A' 3083 2956 9.64 197.03 0.02 0.04
5 A' 1571 1506 15.56 1.80 0.60 0.75
6 A' 1558 1494 9.23 31.79 0.75 0.86
7 A' 1477 1416 11.53 3.18 0.54 0.70
8 A' 1301 1247 39.94 7.76 0.65 0.79
9 A' 1226 1175 27.75 2.50 0.74 0.85
10 A' 1107 1061 15.01 8.47 0.62 0.76
11 A' 905 868 11.32 9.02 0.67 0.80
12 A' 612 587 33.87 20.66 0.29 0.45
13 A' 424 407 2.09 1.85 0.23 0.37
14 A' 342 328 2.82 2.11 0.54 0.70
15 A' 282 271 0.18 0.04 0.56 0.72
16 A" 3176 3045 7.12 35.78 0.75 0.86
17 A" 3147 3017 0.45 9.66 0.75 0.86
18 A" 3080 2953 3.82 3.12 0.75 0.86
19 A" 1550 1486 0.61 33.63 0.75 0.86
20 A" 1544 1481 5.15 4.07 0.75 0.86
21 A" 1462 1401 20.40 6.73 0.75 0.86
22 A" 1396 1338 2.28 3.66 0.75 0.86
23 A" 1167 1119 5.52 5.58 0.75 0.86
24 A" 997 956 3.49 0.17 0.75 0.86
25 A" 984 944 0.37 1.87 0.75 0.86
26 A" 320 307 2.13 2.41 0.75 0.86
27 A" 254 244 0.07 0.08 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 21236.5 cm-1
Scaled (by 0.9587) Zero Point Vibrational Energy (zpe) 20359.4 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 M06-2X/3-21G
ABC
0.26653 0.14541 0.10365

See section I.F.4 to change rotational constant units
Geometric Data calculated at M06-2X/3-21G

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
Cl1 -0.968 0.984 0.000
C2 0.626 -0.046 0.000
C3 0.626 -0.883 1.272
C4 0.626 -0.883 -1.272
H5 1.417 0.703 0.000
H6 1.549 -1.472 1.315
H7 1.549 -1.472 -1.315
H8 0.569 -0.248 2.159
H9 0.569 -0.248 -2.159
H10 -0.229 -1.564 1.268
H11 -0.229 -1.564 -1.268

Atom - Atom Distances (Å)
  Cl1 C2 C3 C4 H5 H6 H7 H8 H9 H10 H11
Cl11.89762.76482.76482.40123.75473.75472.92262.92262.94042.9404
C21.89761.52301.52301.08922.14862.14862.16942.16942.15512.1551
C32.76481.52302.54472.18171.09602.80991.09203.49021.09352.7655
C42.76481.52302.54472.18172.80991.09603.49021.09202.76551.0935
H52.40121.08922.18172.18172.54522.54522.50722.50723.07533.0753
H63.75472.14861.09602.80992.54522.63071.78083.81201.78163.1375
H73.75472.14862.80991.09602.54522.63073.81201.78083.13751.7816
H82.92262.16941.09203.49022.50721.78083.81204.31831.77863.7567
H92.92262.16943.49021.09202.50723.81201.78084.31833.75671.7786
H102.94042.15511.09352.76553.07531.78163.13751.77863.75672.5355
H112.94042.15512.76551.09353.07533.13751.78163.75671.77862.5355

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 107.353 Cl1 C2 C4 107.353
Cl1 C3 H5 56.617 C2 C3 H6 109.156
C2 C3 H8 111.037 C2 C3 H10 109.812
C2 C4 H7 109.156 C2 C4 H9 111.037
C2 C4 H11 109.812 C3 C2 C4 113.318
C3 C2 H5 112.203 C4 C2 H5 112.203
H6 C3 H8 108.945 H6 C3 H10 108.917
H7 C4 H9 108.945 H7 C4 H11 108.917
H8 C3 H10 108.938 H9 C4 H11 108.938
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at M06-2X/3-21G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 Cl -0.065      
2 C -0.432      
3 C -0.541      
4 C -0.541      
5 H 0.266      
6 H 0.210      
7 H 0.210      
8 H 0.226      
9 H 0.226      
10 H 0.221      
11 H 0.221      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  2.279 -1.744 0.000 2.869
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -33.539 1.175 0.000
y 1.175 -34.140 0.000
z 0.000 0.000 -32.388
Traceless
 xyz
x -0.275 1.175 0.000
y 1.175 -1.177 0.000
z 0.000 0.000 1.452
Polar
3z2-r22.903
x2-y20.601
xy1.175
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 6.316 -1.436 0.000
y -1.436 5.782 0.000
z 0.000 0.000 5.208


<r2> (average value of r2) Å2
<r2> 122.466
(<r2>)1/2 11.066