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All results from a given calculation for C6H10 (1,4-Hexadiene, (E)-)

using model chemistry: B3PW91/6-31G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at B3PW91/6-31G*
 hartrees
Energy at 0K-234.526684
Energy at 298.15K-234.536273
Nuclear repulsion energy214.111676
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 B3PW91/6-31G*
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 3255 3114 18.71      
2 A 3175 3037 8.20      
3 A 3155 3018 25.42      
4 A 3154 3017 62.24      
5 A 3147 3011 2.27      
6 A 3130 2995 5.59      
7 A 3096 2962 22.48      
8 A 3049 2917 17.92      
9 A 3040 2909 34.42      
10 A 3012 2882 32.11      
11 A 1769 1692 1.09      
12 A 1737 1662 13.56      
13 A 1518 1452 9.71      
14 A 1505 1440 6.50      
15 A 1490 1426 10.21      
16 A 1459 1396 2.24      
17 A 1436 1374 2.54      
18 A 1384 1324 0.56      
19 A 1344 1286 1.67      
20 A 1336 1278 2.55      
21 A 1326 1268 3.26      
22 A 1234 1180 1.11      
23 A 1147 1097 4.59      
24 A 1122 1074 6.47      
25 A 1074 1028 0.17      
26 A 1057 1011 4.90      
27 A 1039 994 9.51      
28 A 1015 971 29.36      
29 A 969 927 13.20      
30 A 939 898 30.02      
31 A 932 892 4.07      
32 A 900 861 2.78      
33 A 782 748 0.32      
34 A 598 573 4.66      
35 A 545 521 6.89      
36 A 467 447 0.22      
37 A 313 299 0.36      
38 A 280 268 1.83      
39 A 214 204 1.15      
40 A 157 151 0.59      
41 A 132 126 0.05      
42 A 77 74 0.21      

Unscaled Zero Point Vibrational Energy (zpe) 31253.7 cm-1
Scaled (by 0.9567) Zero Point Vibrational Energy (zpe) 29900.4 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 B3PW91/6-31G*
ABC
0.28184 0.05642 0.04990

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3PW91/6-31G*

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 2.767 0.468 0.027
H2 3.016 1.248 -0.706
H3 2.690 0.941 1.011
H4 3.620 -0.224 0.049
C5 1.501 -0.241 -0.345
H6 1.495 -0.737 -1.318
C7 0.406 -0.311 0.415
H8 0.402 0.188 1.387
C9 -0.854 -1.037 0.048
H10 -0.713 -1.576 -0.902
H11 -1.056 -1.820 0.797
C12 -2.084 -0.170 -0.060
H13 -3.029 -0.712 -0.131
C14 -2.102 1.163 -0.083
H15 -3.034 1.715 -0.169
H16 -1.187 1.747 -0.026

Atom - Atom Distances (Å)
  C1 H2 H3 H4 C5 H6 C7 H8 C9 H10 H11 C12 H13 C14 H15 H16
C11.09831.09521.09841.49762.20842.51672.74243.92174.14104.52144.89375.91644.91935.93664.1558
H21.09831.77491.76052.15422.57383.24053.51214.55704.68125.31495.33276.38015.15626.09154.2866
H31.09521.77491.77442.15623.10942.67222.43764.17174.64464.65835.01736.06104.92025.89534.0933
H41.09841.76051.77442.15482.57763.23593.50884.54724.63674.99675.70526.66845.88866.93375.1955
C51.49762.15422.15622.15481.09231.33512.09512.51712.64463.21483.59744.55903.87554.94203.3585
H62.20842.57383.10942.57761.09232.09103.06022.73402.39843.48623.83624.67694.25095.27673.8772
C72.51673.24052.67223.23591.33512.09101.09211.50002.14132.13502.53903.50042.95134.03492.6401
H82.74243.51212.43763.50882.09513.06021.09212.20733.09682.55052.89883.85763.06304.06952.6370
C93.92174.55704.17174.54722.51712.73401.50002.20731.10071.10231.50902.20542.53233.51752.8053
H104.14104.68124.64464.63672.64462.39842.14133.09681.10071.74972.13752.58933.17844.09383.4697
H114.52145.31494.65834.99673.21483.48622.13502.55051.10231.74972.12522.44523.28114.16473.6636
C124.89375.33275.01735.70523.59743.83622.53902.89881.50902.13752.12521.09131.33252.11332.1170
H135.91646.38016.06106.66844.55904.67693.50043.85762.20542.58932.44521.09132.09182.42763.0745
C144.91935.15624.92025.88863.87554.25092.95133.06302.53233.17843.28111.33252.09181.08691.0875
H155.93666.09155.89536.93374.94205.27674.03494.06953.51754.09384.16472.11332.42761.08691.8530
H164.15584.28664.09335.19553.35853.87722.64012.63702.80533.46973.66362.11703.07451.08751.8530

picture of 1,4-Hexadiene, (E)- state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C5 H6 116.131 C1 C5 C7 125.260
H2 C1 H3 108.027 H2 C1 H4 106.533
H2 C1 C5 111.235 H3 C1 H4 107.974
H3 C1 C5 111.582 H4 C1 C5 111.274
C5 C7 H8 119.013 C5 C7 C9 125.110
H6 C5 C7 118.609 C7 C9 H10 109.892
C7 C9 H11 109.300 C7 C9 C12 115.091
H8 C7 C9 115.877 C9 C12 H13 115.083
C9 C12 C14 125.931 H10 C9 H11 105.164
H10 C9 C12 108.981 H11 C9 C12 107.930
C12 C14 H15 121.394 C12 C14 H16 121.708
H13 C12 C14 118.985 H15 C14 H16 116.896
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3PW91/6-31G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.556     -0.332
2 H 0.179     0.110
3 H 0.176     0.102
4 H 0.178     0.102
5 C -0.122     -0.034
6 H 0.149     0.113
7 C -0.118     -0.270
8 H 0.153     0.166
9 C -0.401     -0.033
10 H 0.180     0.058
11 H 0.177     0.061
12 C -0.093     -0.009
13 H 0.152     0.083
14 C -0.378     -0.485
15 H 0.160     0.179
16 H 0.166     0.190


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.319 -0.281 -0.030 0.426
CHELPG        
AIM        
ESP 0.333 -0.276 -0.031 0.434


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -35.811 1.325 -0.419
y 1.325 -37.047 0.737
z -0.419 0.737 -38.465
Traceless
 xyz
x 1.944 1.325 -0.419
y 1.325 0.092 0.737
z -0.419 0.737 -2.036
Polar
3z2-r2-4.072
x2-y21.235
xy1.325
xz-0.419
yz0.737


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> 234.667
(<r2>)1/2 15.319