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All results from a given calculation for C6H10 (cyclohexene)

using model chemistry: HF/Def2TZVPP

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/Def2TZVPP
 hartrees
Energy at 0K-233.105335
Energy at 298.15K-233.117290
HF Energy-233.105335
Nuclear repulsion energy237.969984
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/Def2TZVPP
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 3305 2996 43.61      
2 A 3192 2893 81.98      
3 A 3176 2878 0.05      
4 A 3145 2850 13.61      
5 A 3136 2842 0.08      
6 A 1855 1681 4.13      
7 A 1627 1475 1.13      
8 A 1600 1450 0.18      
9 A 1511 1369 0.25      
10 A 1499 1359 0.06      
11 A 1373 1244 0.86      
12 A 1347 1221 0.00      
13 A 1256 1139 0.17      
14 A 1203 1091 0.04      
15 A 1141 1034 0.09      
16 A 1115 1011 0.00      
17 A 962 872 1.28      
18 A 892 808 0.59      
19 A 869 788 0.00      
20 A 536 486 0.00      
21 A 435 395 0.02      
22 A 297 270 0.02      
23 B 3279 2972 14.40      
24 B 3195 2896 93.69      
25 B 3174 2877 118.23      
26 B 3149 2854 23.53      
27 B 3135 2842 67.04      
28 B 1614 1463 3.36      
29 B 1607 1456 4.97      
30 B 1542 1397 0.23      
31 B 1503 1362 2.56      
32 B 1470 1332 1.76      
33 B 1397 1266 3.30      
34 B 1257 1139 8.50      
35 B 1110 1006 2.69      
36 B 1100 997 2.54      
37 B 1017 921 7.84      
38 B 933 845 4.36      
39 B 794 720 16.93      
40 B 711 644 21.91      
41 B 486 441 0.95      
42 B 183 166 0.19      

Unscaled Zero Point Vibrational Energy (zpe) 34062.9 cm-1
Scaled (by 0.9064) Zero Point Vibrational Energy (zpe) 30874.6 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/Def2TZVPP
ABC
0.15906 0.15349 0.08594

See section I.F.4 to change rotational constant units
Geometric Data calculated at HF/Def2TZVPP

Point Group is C2

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -0.117 -0.646 1.299
C2 0.117 0.646 1.299
C3 0.253 1.468 0.045
C4 -0.253 -1.468 0.045
C5 -0.253 0.719 -1.186
C6 0.253 -0.719 -1.186
H7 -0.222 -1.157 2.239
H8 0.222 1.157 2.239
H9 1.296 1.745 -0.090
H10 -1.296 -1.745 -0.090
H11 -0.286 2.403 0.165
H12 0.286 -2.403 0.165
H13 -1.339 0.712 -1.175
H14 1.339 -0.712 -1.175
H15 0.048 1.235 -2.090
H16 -0.048 -1.235 -2.090

Atom - Atom Distances (Å)
  C1 C2 C3 C4 C5 C6 H7 H8 H9 H10 H11 H12 H13 H14 H15 H16
C11.31412.48611.50492.83832.51291.07492.06193.10562.12703.25762.12913.07512.87103.87993.4405
C21.31411.50492.48612.51292.83832.06191.07492.12703.10562.12913.25762.87103.07513.44053.8799
C32.48611.50492.98001.52712.51043.45392.21571.08763.56951.08523.87312.14322.72472.15803.4585
C41.50492.48612.98002.51041.52712.21573.45393.56951.08763.87311.08522.72472.14323.45852.1580
C52.83832.51291.52712.51041.52513.90503.48482.15642.89142.15833.44411.08602.14091.08392.1636
C62.51292.83832.51041.52711.52513.48483.90502.89142.15643.44412.15832.14091.08602.16361.0839
H71.07492.06193.45392.21573.90503.48482.35634.01862.63134.12042.47214.04903.77964.95354.3333
H82.06191.07492.21573.45393.48483.90502.35632.63134.01862.47214.12043.77964.04904.33334.9535
H93.10562.12701.08763.56952.15642.89144.01862.63134.34681.73244.27633.03052.68622.41193.8324
H102.12703.10563.56951.08762.89142.15642.63134.01864.34684.27631.73242.68623.03053.83242.4119
H113.25762.12911.08523.87312.15833.44414.12042.47211.73244.27634.83942.39993.76012.56124.2869
H122.12913.25763.87311.08523.44412.15832.47214.12044.27631.73244.83943.76012.39994.28692.5612
H133.07512.87102.14322.72471.08602.14094.04903.77963.03052.68622.39993.76013.03301.74202.5096
H142.87103.07512.72472.14322.14091.08603.77964.04902.68623.03053.76012.39993.03302.50961.7420
H153.87993.44052.15803.45851.08392.16364.95354.33332.41193.83242.56124.28691.74202.50962.4725
H163.44053.87993.45852.15802.16361.08394.33334.95353.83242.41194.28692.56122.50961.74202.4725

picture of cyclohexene state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C3 123.604 C1 C2 H8 118.995
C1 C4 C6 111.944 C1 C4 H10 109.198
C1 C4 H12 109.507 C2 C1 C4 123.604
C2 C1 H7 118.995 C2 C3 C5 111.944
C2 C3 H9 109.198 C2 C3 H11 109.507
C3 C2 H8 117.401 C3 C5 C6 110.668
C3 C5 H13 109.031 C3 C5 H15 110.329
C4 C1 H7 117.401 C4 C6 C5 110.668
C4 C6 H14 109.031 C4 C6 H16 110.329
C5 C3 H9 109.980 C5 C3 H11 110.276
C5 C6 H14 108.994 C5 C6 H16 110.918
C6 C4 H10 109.980 C6 C4 H12 110.276
C6 C5 H13 108.994 C6 C5 H15 110.918
H9 C3 H11 105.742 H10 C4 H12 105.742
H13 C5 H15 106.797 H14 C6 H16 106.797
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HF/Def2TZVPP Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.156      
2 C -0.156      
3 C -0.003      
4 C -0.003      
5 C -0.089      
6 C -0.089      
7 H 0.070      
8 H 0.070      
9 H 0.040      
10 H 0.040      
11 H 0.050      
12 H 0.050      
13 H 0.038      
14 H 0.038      
15 H 0.050      
16 H 0.050      


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 -0.326 0.326
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -39.724 0.484 0.000
y 0.484 -37.355 0.000
z 0.000 0.000 -38.512
Traceless
 xyz
x -1.791 0.484 0.000
y 0.484 1.763 0.000
z 0.000 0.000 0.028
Polar
3z2-r20.056
x2-y2-2.369
xy0.484
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 7.928 0.525 0.000
y 0.525 11.280 0.000
z 0.000 0.000 9.645


<r2> (average value of r2) Å2
<r2> 153.533
(<r2>)1/2 12.391