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All results from a given calculation for C6H10 (cyclohexene)

using model chemistry: HSEh1PBE/6-31G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2 1A
Energy calculated at HSEh1PBE/6-31G*
 hartrees
Energy at 0K-234.376876
Energy at 298.15K-234.388450
Nuclear repulsion energy237.155166
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 HSEh1PBE/6-31G*
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 3199 3042 44.58      
2 A 3110 2958 47.72      
3 A 3081 2930 0.96      
4 A 3056 2907 18.59      
5 A 3032 2883 0.00      
6 A 1759 1673 2.52      
7 A 1526 1451 1.63      
8 A 1498 1424 0.05      
9 A 1404 1335 0.26      
10 A 1398 1330 0.26      
11 A 1286 1223 0.66      
12 A 1263 1202 0.22      
13 A 1172 1114 0.01      
14 A 1108 1053 0.00      
15 A 1100 1046 0.10      
16 A 1006 957 0.01      
17 A 934 889 0.73      
18 A 851 809 0.00      
19 A 831 791 1.36      
20 A 502 478 0.03      
21 A 400 381 0.01      
22 A 279 266 0.09      
23 B 3175 3020 9.26      
24 B 3115 2963 53.09      
25 B 3081 2930 84.23      
26 B 3060 2910 14.27      
27 B 3032 2883 65.35      
28 B 1515 1441 4.90      
29 B 1505 1431 6.52      
30 B 1440 1369 0.04      
31 B 1397 1328 1.93      
32 B 1362 1295 1.51      
33 B 1309 1245 1.95      
34 B 1172 1115 4.39      
35 B 1069 1017 4.24      
36 B 1026 975 1.05      
37 B 942 896 3.88      
38 B 908 864 5.23      
39 B 736 700 9.43      
40 B 657 625 22.83      
41 B 455 432 1.40      
42 B 168 160 0.36      

Unscaled Zero Point Vibrational Energy (zpe) 32458.5 cm-1
Scaled (by 0.951) Zero Point Vibrational Energy (zpe) 30868.1 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 HSEh1PBE/6-31G*
ABC
0.15894 0.15218 0.08571

See section I.F.4 to change rotational constant units
Geometric Data calculated at HSEh1PBE/6-31G*

Point Group is C2

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -0.121 -0.657 1.299
C2 0.121 0.657 1.299
C3 0.254 1.476 0.045
C4 -0.254 -1.476 0.045
C5 -0.254 0.721 -1.184
C6 0.254 -0.721 -1.184
H7 -0.228 -1.185 2.247
H8 0.228 1.185 2.247
H9 1.308 1.760 -0.095
H10 -1.308 -1.760 -0.095
H11 -0.295 2.420 0.162
H12 0.295 -2.420 0.162
H13 -1.352 0.714 -1.176
H14 1.352 -0.714 -1.176
H15 0.055 1.239 -2.100
H16 -0.055 -1.239 -2.100

Atom - Atom Distances (Å)
  C1 C2 C3 C4 C5 C6 H7 H8 H9 H10 H11 H12 H13 H14 H15 H16
C11.33542.50271.50422.84262.51221.08992.09993.13472.13763.28492.13943.08512.88073.89563.4491
C21.33541.50422.50272.51222.84262.09991.08992.13763.13472.13943.28492.88073.08513.44913.8956
C32.50271.50422.99611.52942.51753.48712.22101.10073.59631.09813.89882.15622.73752.16713.4738
C41.50422.50272.99612.51751.52942.22103.48713.59631.10073.89881.09812.73752.15623.47382.1671
C52.84262.51221.52942.51751.52773.92433.49522.16922.90732.16883.46111.09842.15291.09652.1716
C62.51222.84262.51751.52941.52773.49523.92432.90732.16923.46112.16882.15291.09842.17161.0965
H71.08992.09993.48712.22103.92433.49522.41264.06352.64204.16482.47904.07193.79864.98434.3502
H82.09991.08992.22103.48713.49523.92432.41262.64204.06352.47904.16483.79864.07194.35024.9843
H93.13472.13761.10073.59632.16922.90734.06352.64204.38581.75264.30913.05572.70022.42093.8563
H102.13763.13473.59631.10072.90732.16922.64204.06354.38584.30911.75262.70023.05573.85632.4209
H113.28492.13941.09813.89882.16883.46114.16482.47901.75264.30914.87662.41233.78492.57614.3084
H122.13943.28493.89881.09813.46112.16882.47904.16484.30911.75264.87663.78492.41234.30842.5761
H133.08512.88072.15622.73751.09842.15294.07193.79863.05572.70022.41233.78493.05751.76352.5192
H142.88073.08512.73752.15622.15291.09843.79864.07192.70023.05573.78492.41233.05752.51921.7635
H153.89563.44912.16713.47381.09652.17164.98434.35022.42093.85632.57614.30841.76352.51922.4796
H163.44913.89563.47382.16712.17161.09654.35024.98433.85632.42094.30842.57612.51921.76352.4796

picture of cyclohexene state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C3 123.502 C1 C2 H8 119.615
C1 C4 C6 111.807 C1 C4 H10 109.312
C1 C4 H12 109.606 C2 C1 C4 123.502
C2 C1 H7 119.615 C2 C3 C5 111.807
C2 C3 H9 109.312 C2 C3 H11 109.606
C3 C2 H8 116.882 C3 C5 C6 110.865
C3 C5 H13 109.177 C3 C5 H15 110.137
C4 C1 H7 116.882 C4 C6 C5 110.865
C4 C6 H14 109.177 C4 C6 H16 110.137
C5 C3 H9 110.053 C5 C3 H11 110.177
C5 C6 H14 109.030 C5 C6 H16 110.615
C6 C4 H10 110.053 C6 C4 H12 110.177
C6 C5 H13 109.030 C6 C5 H15 110.615
H9 C3 H11 105.700 H10 C4 H12 105.700
H13 C5 H15 106.918 H14 C6 H16 106.918
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HSEh1PBE/6-31G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.137      
2 C -0.137      
3 C -0.356      
4 C -0.356      
5 C -0.325      
6 C -0.325      
7 H 0.151      
8 H 0.151      
9 H 0.172      
10 H 0.172      
11 H 0.170      
12 H 0.170      
13 H 0.165      
14 H 0.165      
15 H 0.161      
16 H 0.161      


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 -0.237 0.237
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -38.690 0.502 0.000
y 0.502 -36.404 0.000
z 0.000 0.000 -37.361
Traceless
 xyz
x -1.807 0.502 0.000
y 0.502 1.622 0.000
z 0.000 0.000 0.186
Polar
3z2-r20.372
x2-y2-2.286
xy0.502
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 6.824 0.643 0.000
y 0.643 10.531 0.000
z 0.000 0.000 8.983


<r2> (average value of r2) Å2
<r2> 153.552
(<r2>)1/2 12.392