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

using model chemistry: PBEPBE/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 PBEPBE/6-31G**
 hartrees
Energy at 0K-234.288964
Energy at 298.15K-234.298418
Nuclear repulsion energy216.087962
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/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 3180 3136 15.70      
2 A 3095 3053 31.06      
3 A 3093 3050 16.93      
4 A 3078 3036 22.39      
5 A 3076 3033 22.69      
6 A 3065 3023 0.47      
7 A 3025 2983 17.47      
8 A 2982 2941 20.22      
9 A 2970 2930 22.46      
10 A 2939 2898 25.99      
11 A 1696 1673 2.36      
12 A 1676 1653 15.59      
13 A 1454 1434 6.49      
14 A 1443 1423 4.99      
15 A 1425 1406 6.24      
16 A 1404 1385 5.12      
17 A 1392 1373 7.72      
18 A 1360 1341 2.73      
19 A 1296 1278 5.86      
20 A 1284 1266 0.18      
21 A 1258 1241 0.50      
22 A 1185 1169 2.29      
23 A 1100 1085 2.60      
24 A 1057 1043 10.36      
25 A 1024 1010 0.18      
26 A 1003 989 11.60      
27 A 977 964 2.34      
28 A 972 958 0.35      
29 A 939 926 7.67      
30 A 905 893 4.39      
31 A 894 882 27.53      
32 A 862 850 3.48      
33 A 707 697 24.95      
34 A 584 576 6.81      
35 A 552 545 2.60      
36 A 505 498 12.92      
37 A 383 378 0.30      
38 A 275 271 0.02      
39 A 202 199 0.08      
40 A 142 140 0.38      
41 A 132 130 0.15      
42 A 40 39 0.08      

Unscaled Zero Point Vibrational Energy (zpe) 30313.0 cm-1
Scaled (by 0.9863) Zero Point Vibrational Energy (zpe) 29897.7 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/6-31G**
ABC
0.23451 0.06115 0.05955

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

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -2.330 -0.026 -0.761
H2 -3.292 0.458 -0.511
H3 -1.760 0.667 -1.399
H4 -2.578 -0.914 -1.369
C5 -1.587 -0.423 0.483
H6 -2.114 -1.137 1.131
C7 -0.371 -0.006 0.887
H8 0.023 -0.418 1.826
C9 0.543 0.970 0.196
H10 0.041 1.443 -0.670
H11 0.762 1.809 0.887
C12 1.863 0.388 -0.264
H13 2.612 1.125 -0.582
C14 2.169 -0.917 -0.314
H15 3.146 -1.261 -0.665
H16 1.447 -1.684 -0.014

Atom - Atom Distances (Å)
  C1 H2 H3 H4 C5 H6 C7 H8 C9 H10 H11 C12 H13 C14 H15 H16
C11.10511.10041.10481.50212.20412.55983.51853.18702.79093.95534.24245.07764.60775.61414.1919
H21.10511.78241.76822.16072.57383.27094.14913.93243.47944.49645.16125.94225.63436.66495.2239
H31.10041.78241.78032.18123.12642.75813.84092.81732.09303.59083.80714.47184.37285.32214.2106
H41.10481.76821.78032.15692.55173.28414.14943.96683.59304.86464.75825.63214.86255.77764.3162
C51.50212.16072.18122.15691.09841.34752.09672.56082.73203.26573.62214.60093.87144.94203.3234
H62.20412.57383.12642.55171.09842.09162.35963.51683.81364.12434.48165.51264.52525.55923.7804
C72.55983.27092.75813.28411.34752.09161.09791.50512.16682.13982.54423.51312.95424.04422.6336
H83.51854.14913.84094.14942.09672.35961.09792.20243.11292.52672.89823.85763.07134.08222.6488
C93.18703.93242.81733.96682.56083.51681.50512.20241.10671.10951.51442.21662.54273.53452.8113
H102.79093.47942.09303.59302.73203.81362.16683.11291.10671.75432.14432.59223.19784.11743.4909
H113.95534.49643.59084.86463.26574.12432.13982.52671.10951.75432.13462.45963.29474.18503.6718
C124.24245.16123.80714.75823.62214.48162.54422.89821.51442.14432.13461.09851.34142.12712.1276
H135.07765.94224.47185.63214.60095.51263.51313.85762.21662.59222.45961.09852.10742.44653.0938
C144.60775.63434.37284.86253.87144.52522.95423.07132.54273.19783.29471.34142.10741.09351.0946
H155.61416.66495.32215.77764.94205.55924.04424.08223.53454.11744.18502.12712.44651.09351.8676
H164.19195.22394.21064.31623.32343.78042.63362.64882.81133.49093.67182.12763.09381.09461.8676

picture of 1,4-Hexadiene, (Z)- state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C5 H6 115.024 C1 C5 C7 127.789
H2 C1 H3 107.833 H2 C1 H4 106.283
H2 C1 C5 111.026 H3 C1 H4 107.673
H3 C1 C5 112.985 H4 C1 C5 110.743
C5 C7 H8 117.689 C5 C7 C9 127.634
H6 C5 C7 117.186 C7 C9 H10 111.209
C7 C9 H11 108.913 C7 C9 C12 114.830
H8 C7 C9 114.675 C9 C12 H13 115.133
C9 C12 C14 125.730 H10 C9 H11 104.664
H10 C9 C12 108.797 H11 C9 C12 107.888
C12 C14 H15 121.423 C12 C14 H16 121.383
H13 C12 C14 119.137 H15 C14 H16 117.193
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBEPBE/6-31G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.404      
2 H 0.134      
3 H 0.126      
4 H 0.135      
5 C -0.078      
6 H 0.094      
7 C -0.075      
8 H 0.098      
9 C -0.287      
10 H 0.126      
11 H 0.130      
12 C -0.050      
13 H 0.094      
14 C -0.255      
15 H 0.104      
16 H 0.109      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.412 0.342 -0.139 0.553
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -36.524 1.211 0.175
y 1.211 -36.845 -0.794
z 0.175 -0.794 -38.701
Traceless
 xyz
x 1.249 1.211 0.175
y 1.211 0.768 -0.794
z 0.175 -0.794 -2.016
Polar
3z2-r2-4.033
x2-y20.321
xy1.211
xz0.175
yz-0.794


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 12.287 0.324 0.269
y 0.324 9.374 -0.240
z 0.269 -0.240 7.220


<r2> (average value of r2) Å2
<r2> 215.337
(<r2>)1/2 14.674