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

using model chemistry: PBEPBE/cc-pVDZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at PBEPBE/cc-pVDZ
 hartrees
Energy at 0K-234.289962
Energy at 298.15K-234.299413
Nuclear repulsion energy212.697725
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 PBEPBE/cc-pVDZ
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
(Å4/u)
Dep P Dep U
1 A 3172 3153 13.90      
2 A 3079 3061 7.83      
3 A 3065 3047 22.62      
4 A 3062 3044 50.45      
5 A 3055 3037 6.27      
6 A 3044 3027 1.82      
7 A 3013 2995 15.54      
8 A 2962 2945 14.10      
9 A 2954 2937 33.13      
10 A 2925 2908 28.22      
11 A 1703 1693 1.66      
12 A 1667 1657 16.17      
13 A 1412 1404 10.57      
14 A 1399 1391 5.81      
15 A 1383 1375 13.55      
16 A 1372 1364 0.96      
17 A 1343 1335 1.39      
18 A 1308 1301 0.12      
19 A 1275 1268 2.29      
20 A 1272 1265 0.75      
21 A 1250 1243 4.45      
22 A 1172 1165 1.24      
23 A 1100 1093 6.51      
24 A 1087 1080 6.56      
25 A 1015 1009 5.06      
26 A 1012 1006 0.03      
27 A 995 989 8.57      
28 A 967 961 24.46      
29 A 920 915 13.68      
30 A 908 903 2.10      
31 A 893 888 22.65      
32 A 863 858 2.83      
33 A 753 748 0.25      
34 A 578 575 3.94      
35 A 528 525 6.37      
36 A 455 452 0.23      
37 A 306 304 0.30      
38 A 274 272 1.90      
39 A 212 211 1.33      
40 A 156 155 0.59      
41 A 132 131 0.05      
42 A 74 74 0.29      

Unscaled Zero Point Vibrational Energy (zpe) 30055.4 cm-1
Scaled (by 0.9942) Zero Point Vibrational Energy (zpe) 29881.0 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 PBEPBE/cc-pVDZ
ABC
0.27832 0.05579 0.04935

See section I.F.4 to change rotational constant units
Geometric Data calculated at PBEPBE/cc-pVDZ

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 2.780 0.470 0.023
H2 3.036 1.253 -0.724
H3 2.706 0.955 1.017
H4 3.644 -0.229 0.045
C5 1.512 -0.242 -0.345
H6 1.501 -0.749 -1.328
C7 0.406 -0.312 0.421
H8 0.405 0.199 1.402
C9 -0.858 -1.039 0.053
H10 -0.712 -1.597 -0.900
H11 -1.068 -1.826 0.816
C12 -2.093 -0.174 -0.067
H13 -3.045 -0.727 -0.155
C14 -2.116 1.170 -0.083
H15 -3.063 1.722 -0.180
H16 -1.190 1.761 -0.008

Atom - Atom Distances (Å)
  C1 H2 H3 H4 C5 H6 C7 H8 C9 H10 H11 C12 H13 C14 H15 H16
C11.11171.10831.11181.50022.22452.53082.75933.93814.16134.55024.91605.94974.94715.97884.1749
H21.11171.79671.77682.16762.59383.26713.54234.58394.71115.35605.36366.42055.19236.14064.3161
H31.10831.79671.79612.17093.13942.69252.45194.19534.67624.69185.04766.10574.95065.94134.1086
H41.11181.77681.79612.16832.59853.26113.53784.57434.66295.03485.73876.71145.92946.98875.2284
C51.50022.16762.17092.16831.10651.34692.11442.53132.66253.24223.61584.58683.90164.98063.3799
H62.22452.59383.13942.59851.10652.10953.09112.74882.40813.51513.85194.69554.28005.31533.9098
C72.53083.26712.69253.26111.34692.10951.10621.50332.15532.14932.55013.52382.96874.06602.6517
H82.75933.54232.45193.53782.11443.09111.10622.22393.12612.57202.92213.89733.08284.10452.6406
C93.93814.58394.19534.57432.53132.74881.50332.22391.11431.11591.51292.21982.54583.54092.8203
H104.16134.71114.67624.66292.66252.40812.15533.12611.11431.76742.15052.59943.20844.13003.5071
H114.55025.35604.69185.03483.24223.51512.14932.57201.11591.76742.13572.46223.29894.19043.6827
C124.91605.36365.04765.73873.61583.85192.55012.92211.51292.15052.13571.10501.34402.13232.1360
H135.94976.42056.10576.71144.58684.69553.52383.89732.21982.59942.46221.10502.11342.44893.1071
C144.94715.19234.95065.92943.90164.28002.96873.08282.54583.20843.29891.34402.11341.10001.1013
H155.97886.14065.94136.98874.98065.31534.06604.10453.54094.13004.19042.13232.44891.10001.8809
H164.17494.31614.10865.22843.37993.90982.65172.64062.82033.50713.68272.13603.10711.10131.8809

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 116.348 C1 C5 C7 125.390
H2 C1 H3 108.056 H2 C1 H4 106.084
H2 C1 C5 111.313 H3 C1 H4 107.995
H3 C1 C5 111.785 H4 C1 C5 111.357
C5 C7 H8 118.738 C5 C7 C9 125.184
H6 C5 C7 118.261 C7 C9 H10 109.962
C7 C9 H11 109.401 C7 C9 C12 115.445
H8 C7 C9 116.077 C9 C12 H13 115.093
C9 C12 C14 125.924 H10 C9 H11 104.832
H10 C9 C12 108.940 H11 C9 C12 107.709
C12 C14 H15 121.169 C12 C14 H16 121.427
H13 C12 C14 118.982 H15 C14 H16 117.401
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBEPBE/cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.016      
2 H 0.047      
3 H 0.029      
4 H 0.046      
5 C -0.078      
6 H -0.017      
7 C -0.049      
8 H -0.015      
9 C 0.048      
10 H 0.031      
11 H 0.042      
12 C -0.105      
13 H -0.008      
14 C 0.003      
15 H 0.021      
16 H 0.021      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.394 -0.318 -0.038 0.507
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -36.523 1.378 -0.434
y 1.378 -37.822 0.627
z -0.434 0.627 -39.188
Traceless
 xyz
x 1.982 1.378 -0.434
y 1.378 0.034 0.627
z -0.434 0.627 -2.015
Polar
3z2-r2-4.031
x2-y21.299
xy1.378
xz-0.434
yz0.627


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 13.379 0.371 -0.748
y 0.371 10.087 0.339
z -0.748 0.339 7.496


<r2> (average value of r2) Å2
<r2> 237.654
(<r2>)1/2 15.416