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All results from a given calculation for C6H10 (cyclohexene)

using model chemistry: HF/SDD

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2 1A
Energy calculated at HF/SDD
 hartrees
Energy at 0K-232.949228
Energy at 298.15K-232.961194
Nuclear repulsion energy236.485858
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 HF/SDD
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 3369 3034 69.03      
2 A 3247 2924 83.90      
3 A 3231 2909 3.47      
4 A 3200 2882 31.20      
5 A 3183 2866 6.65      
6 A 1857 1672 3.33      
7 A 1656 1491 2.48      
8 A 1637 1474 0.65      
9 A 1529 1377 0.74      
10 A 1507 1357 0.72      
11 A 1388 1250 0.65      
12 A 1367 1231 0.20      
13 A 1279 1151 0.09      
14 A 1226 1104 0.14      
15 A 1177 1060 0.04      
16 A 1129 1017 0.03      
17 A 976 879 4.94      
18 A 909 819 0.84      
19 A 872 785 0.11      
20 A 542 488 0.07      
21 A 436 393 0.03      
22 A 293 264 0.03      
23 B 3336 3004 15.22      
24 B 3256 2931 132.84      
25 B 3228 2906 116.82      
26 B 3195 2877 41.51      
27 B 3183 2866 109.24      
28 B 1648 1484 7.28      
29 B 1643 1479 10.56      
30 B 1556 1401 1.06      
31 B 1513 1362 1.34      
32 B 1506 1356 3.43      
33 B 1410 1269 2.96      
34 B 1276 1149 8.20      
35 B 1149 1034 1.28      
36 B 1110 1000 2.96      
37 B 1039 935 7.98      
38 B 945 851 8.35      
39 B 809 728 25.35      
40 B 729 656 32.68      
41 B 493 444 1.36      
42 B 174 157 0.35      

Unscaled Zero Point Vibrational Energy (zpe) 34603.7 cm-1
Scaled (by 0.9004) Zero Point Vibrational Energy (zpe) 31157.2 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 HF/SDD
ABC
0.15731 0.15101 0.08474

See section I.F.4 to change rotational constant units
Geometric Data calculated at HF/SDD

Point Group is C2

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -0.006 -0.667 1.308
C2 0.006 0.667 1.308
C3 0.000 1.507 0.047
C4 0.000 -1.507 0.047
C5 -0.372 0.673 -1.193
C6 0.372 -0.673 -1.193
H7 -0.019 -1.196 2.245
H8 0.019 1.196 2.245
H9 0.981 1.958 -0.090
H10 -0.981 -1.958 -0.090
H11 -0.697 2.331 0.164
H12 0.697 -2.331 0.164
H13 -1.443 0.489 -1.194
H14 1.443 -0.489 -1.194
H15 -0.146 1.230 -2.096
H16 0.146 -1.230 -2.096

Atom - Atom Distances (Å)
  C1 C2 C3 C4 C5 C6 H7 H8 H9 H10 H11 H12 H13 H14 H15 H16
C11.33492.51391.51562.86172.52991.07602.08623.13392.13813.28292.13813.10892.89743.90043.4543
C21.33491.51562.51392.52992.86172.08621.07602.13813.13392.13813.28292.89743.10893.45433.9004
C32.51391.51563.01351.53932.53523.48462.22081.08803.60331.08593.90222.15832.75732.16543.4791
C41.51562.51393.01352.53521.53932.22083.48463.60331.08803.90221.08592.75732.15833.47912.1654
C52.86172.52991.53932.53521.53843.92983.50002.16712.91722.16673.46551.08662.15481.08502.1698
C62.52992.86172.53521.53931.53843.50003.92982.91722.16713.46552.16672.15481.08662.16981.0850
H71.07602.08623.48462.22083.92983.50002.39304.05022.63794.15132.47664.08623.80424.97544.3450
H82.08621.07602.22083.48463.50003.92982.39302.63794.05022.47664.15133.80424.08624.34504.9754
H93.13392.13811.08803.60332.16712.91724.05022.63794.37951.73754.30563.04162.72362.41313.8583
H102.13813.13393.60331.08802.91722.16712.63794.05024.37954.30561.73752.72363.04163.85832.4131
H113.28292.13811.08593.90222.16673.46554.15132.47661.73754.30564.86582.40733.79132.57364.3013
H122.13813.28293.90221.08593.46552.16672.47664.15134.30561.73754.86583.79132.40734.30132.5736
H133.10892.89742.15832.75731.08662.15484.08623.80423.04162.72362.40733.79133.04651.74522.5083
H142.89743.10892.75732.15832.15481.08663.80424.08622.72363.04163.79132.40733.04652.50831.7452
H153.90043.45432.16543.47911.08502.16984.97544.34502.41313.85832.57364.30131.74522.50832.4779
H163.45433.90043.47912.16542.16981.08504.34504.97543.85832.41314.30132.57362.50831.74522.4779

picture of cyclohexene state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C3 123.623 C1 C2 H8 119.448
C1 C4 C6 111.815 C1 C4 H10 109.314
C1 C4 H12 109.434 C2 C1 C4 123.623
C2 C1 H7 119.448 C2 C3 C5 111.815
C2 C3 H9 109.314 C2 C3 H11 109.434
C3 C2 H8 116.929 C3 C5 C6 110.919
C3 C5 H13 109.341 C3 C5 H15 109.999
C4 C1 H7 116.929 C4 C6 C5 110.919
C4 C6 H14 109.341 C4 C6 H16 109.999
C5 C3 H9 109.949 C5 C3 H11 110.046
C5 C6 H14 109.129 C5 C6 H16 110.404
C6 C4 H10 109.949 C6 C4 H12 110.046
C6 C5 H13 109.129 C6 C5 H15 110.404
H9 C3 H11 106.118 H10 C4 H12 106.118
H13 C5 H15 106.956 H14 C6 H16 106.956
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HF/SDD Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.188      
2 C -0.188      
3 C -0.349      
4 C -0.349      
5 C -0.349      
6 C -0.349      
7 H 0.191      
8 H 0.191      
9 H 0.173      
10 H 0.173      
11 H 0.180      
12 H 0.180      
13 H 0.162      
14 H 0.162      
15 H 0.181      
16 H 0.181      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.000 0.000 -0.357 0.357
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -40.263 0.102 0.000
y 0.102 -37.161 0.000
z 0.000 0.000 -38.620
Traceless
 xyz
x -2.372 0.102 0.000
y 0.102 2.280 0.000
z 0.000 0.000 0.092
Polar
3z2-r20.184
x2-y2-3.101
xy0.102
xz0.000
yz0.000


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


<r2> (average value of r2) Å2
<r2> 0.000
(<r2>)1/2 0.000