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All results from a given calculation for C6H10 (cyclohexene)

using model chemistry: B3LYP/6-31+G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2 1A
Energy calculated at B3LYP/6-31+G**
 hartrees
Energy at 0K-234.670078
Energy at 298.15K-234.681637
Nuclear repulsion energy236.050591
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 B3LYP/6-31+G**
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 3166 3053 45.19      
2 A 3069 2959 59.41      
3 A 3045 2936 0.98      
4 A 3020 2912 19.30      
5 A 2999 2892 0.00      
6 A 1716 1655 5.58      
7 A 1508 1454 2.15      
8 A 1479 1426 0.03      
9 A 1386 1336 0.24      
10 A 1373 1324 0.34      
11 A 1269 1223 0.50      
12 A 1248 1204 0.09      
13 A 1163 1121 0.01      
14 A 1097 1057 0.01      
15 A 1071 1033 0.07      
16 A 996 961 0.00      
17 A 910 877 1.03      
18 A 829 799 0.64      
19 A 823 793 0.35      
20 A 501 483 0.03      
21 A 401 386 0.03      
22 A 280 270 0.04      
23 B 3143 3031 10.72      
24 B 3073 2963 62.23      
25 B 3045 2936 94.97      
26 B 3024 2916 20.79      
27 B 2999 2892 68.53      
28 B 1497 1444 5.35      
29 B 1486 1432 8.00      
30 B 1422 1371 0.08      
31 B 1374 1325 1.94      
32 B 1352 1304 1.27      
33 B 1292 1246 2.55      
34 B 1160 1119 6.42      
35 B 1048 1010 4.16      
36 B 1016 980 1.44      
37 B 934 901 5.99      
38 B 881 850 5.52      
39 B 730 704 11.67      
40 B 653 629 29.40      
41 B 459 442 1.19      
42 B 169 163 0.34      

Unscaled Zero Point Vibrational Energy (zpe) 32052.3 cm-1
Scaled (by 0.9642) Zero Point Vibrational Energy (zpe) 30904.9 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 B3LYP/6-31+G**
ABC
0.15710 0.15080 0.08466

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3LYP/6-31+G**

Point Group is C2

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -0.007 -0.670 1.307
C2 0.007 0.670 1.307
C3 0.000 1.504 0.048
C4 0.000 -1.504 0.048
C5 -0.369 0.674 -1.193
C6 0.369 -0.674 -1.193
H7 -0.024 -1.203 2.256
H8 0.024 1.203 2.256
H9 0.990 1.966 -0.088
H10 -0.990 -1.966 -0.088
H11 -0.701 2.341 0.165
H12 0.701 -2.341 0.165
H13 -1.452 0.489 -1.195
H14 1.452 -0.489 -1.195
H15 -0.143 1.238 -2.106
H16 0.143 -1.238 -2.106

Atom - Atom Distances (Å)
  C1 C2 C3 C4 C5 C6 H7 H8 H9 H10 H11 H12 H13 H14 H15 H16
C11.33982.51221.51052.86112.52821.08922.10043.14522.14333.29442.14483.11282.90193.91223.4632
C21.33981.51052.51222.52822.86112.10041.08922.14333.14522.14483.29442.90193.11283.46323.9122
C32.51221.51053.00771.53782.53313.49412.22921.10143.61131.09823.91032.16352.76132.17483.4892
C41.51052.51223.00772.53311.53782.22923.49413.61131.10143.91031.09822.76132.16353.48922.1748
C52.86112.52821.53782.53311.53563.94223.51192.17672.92852.17613.47521.09892.16021.09652.1790
C62.52822.86112.53311.53781.53563.51193.94222.92852.17673.47522.17612.16021.09892.17901.0965
H71.08922.10043.49412.22923.94223.51192.40744.07122.64834.17122.48904.10063.82085.00034.3657
H82.10041.08922.22923.49413.51193.94222.40742.64834.07122.48904.17123.82084.10064.36575.0003
H93.14522.14331.10143.61132.17672.92854.07122.64834.40321.75054.32483.06092.73282.42623.8799
H102.14333.14523.61131.10142.92852.17672.64834.07124.40324.32481.75052.73283.06093.87992.4262
H113.29442.14481.09823.91032.17613.47524.17122.48901.75054.32484.88792.41703.80732.58554.3217
H122.14483.29443.91031.09823.47522.17612.48904.17124.32481.75054.88793.80732.41704.32172.5855
H133.11282.90192.16352.76131.09892.16024.10063.82083.06092.73282.41703.80733.06431.76152.5214
H142.90193.11282.76132.16352.16021.09893.82084.10062.73283.06093.80732.41703.06432.52141.7615
H153.91223.46322.17483.48921.09652.17905.00034.36572.42623.87992.58554.32171.76152.52142.4918
H163.46323.91223.48922.17482.17901.09654.36575.00033.87992.42624.32172.58552.52141.76152.4918

picture of cyclohexene state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C3 123.508 C1 C2 H8 119.344
C1 C4 C6 112.071 C1 C4 H10 109.296
C1 C4 H12 109.594 C2 C1 C4 123.508
C2 C1 H7 119.344 C2 C3 C5 112.071
C2 C3 H9 109.296 C2 C3 H11 109.594
C3 C2 H8 117.148 C3 C5 C6 111.016
C3 C5 H13 109.148 C3 C5 H15 110.167
C4 C1 H7 117.148 C4 C6 C5 111.016
C4 C6 H14 109.148 C4 C6 H16 110.167
C5 C3 H9 110.030 C5 C3 H11 110.167
C5 C6 H14 109.039 C5 C6 H16 110.647
C6 C4 H10 110.030 C6 C4 H12 110.167
C6 C5 H13 109.039 C6 C5 H15 110.647
H9 C3 H11 105.467 H10 C4 H12 105.467
H13 C5 H15 106.709 H14 C6 H16 106.709
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYP/6-31+G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.064      
2 C -0.064      
3 C -0.377      
4 C -0.377      
5 C -0.242      
6 C -0.242      
7 H 0.117      
8 H 0.117      
9 H 0.150      
10 H 0.150      
11 H 0.141      
12 H 0.141      
13 H 0.143      
14 H 0.143      
15 H 0.133      
16 H 0.133      


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 -0.360 0.360
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -40.095 0.076 0.000
y 0.076 -37.439 0.000
z 0.000 0.000 -38.766
Traceless
 xyz
x -1.992 0.076 0.000
y 0.076 1.992 0.000
z 0.000 0.000 0.001
Polar
3z2-r20.001
x2-y2-2.656
xy0.076
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