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

using model chemistry: HF/6-31G(2df,p)

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at HF/6-31G(2df,p)
 hartrees
Energy at 0K-233.013110
Energy at 298.15K-233.023145
Nuclear repulsion energy217.977544
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/6-31G(2df,p)
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 3378 3059 21.85      
2 A 3305 2992 12.94      
3 A 3303 2991 45.37      
4 A 3282 2972 31.58      
5 A 3277 2967 18.45      
6 A 3264 2956 8.43      
7 A 3208 2905 30.63      
8 A 3206 2903 23.56      
9 A 3163 2864 32.22      
10 A 3148 2850 39.47      
11 A 1891 1712 1.66      
12 A 1859 1683 14.49      
13 A 1614 1461 6.30      
14 A 1602 1451 4.16      
15 A 1599 1448 2.39      
16 A 1567 1419 3.41      
17 A 1559 1411 3.22      
18 A 1526 1382 3.18      
19 A 1463 1325 12.50      
20 A 1432 1297 1.42      
21 A 1395 1263 0.44      
22 A 1330 1205 1.40      
23 A 1218 1103 2.50      
24 A 1176 1065 7.35      
25 A 1171 1061 5.25      
26 A 1143 1035 7.33      
27 A 1125 1019 0.57      
28 A 1079 977 14.80      
29 A 1071 970 24.93      
30 A 1028 931 2.67      
31 A 974 882 3.96      
32 A 937 848 5.14      
33 A 796 720 21.50      
34 A 651 589 5.40      
35 A 606 549 0.78      
36 A 566 512 9.47      
37 A 435 394 0.60      
38 A 308 279 0.01      
39 A 226 205 0.16      
40 A 143 129 0.11      
41 A 136 124 0.16      
42 A 45 41 0.05      

Unscaled Zero Point Vibrational Energy (zpe) 33101.0 cm-1
Scaled (by 0.9055) Zero Point Vibrational Energy (zpe) 29972.9 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 HF/6-31G(2df,p)
ABC
0.23628 0.06194 0.06041

See section I.F.4 to change rotational constant units
Geometric Data calculated at HF/6-31G(2df,p)

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -2.311 -0.134 -0.763
H2 -3.253 0.381 -0.586
H3 -1.746 0.439 -1.487
H4 -2.555 -1.092 -1.215
C5 -1.574 -0.341 0.530
H6 -2.102 -0.946 1.252
C7 -0.387 0.115 0.881
H8 -0.020 -0.156 1.859
C9 0.547 0.988 0.087
H10 0.067 1.367 -0.809
H11 0.784 1.869 0.684
C12 1.851 0.333 -0.305
H13 2.586 1.010 -0.714
C14 2.152 -0.943 -0.205
H15 3.112 -1.314 -0.520
H16 1.459 -1.666 0.187

Atom - Atom Distances (Å)
  C1 H2 H3 H4 C5 H6 C7 H8 C9 H10 H11 C12 H13 C14 H15 H16
C11.08771.08221.08731.50332.18272.54293.48213.18572.81273.96004.21335.02924.57055.55514.1790
H21.08771.75641.74722.14192.54243.23034.08873.90633.47044.48545.11185.87395.57806.58665.1951
H31.08221.75641.75352.16943.08942.74883.81102.83452.14633.62663.78734.43694.32995.25374.1835
H41.08731.74721.75352.13802.51193.24764.09263.95513.61804.84964.71945.57684.81665.71334.2901
C51.50332.14192.16942.13801.07951.31872.05282.54162.72163.23513.58944.54753.84544.89943.3273
H62.18272.54243.08942.51191.07952.05022.30833.48023.78234.07094.43745.44724.49715.51923.7863
C72.54293.23032.74883.24761.31872.05021.07911.50482.15252.11812.54293.49112.95794.03102.6576
H83.48214.08873.81104.09262.05282.30831.07912.18333.07362.47492.90263.84353.09834.10012.6955
C93.18573.90632.83453.95512.54163.48021.50482.18331.08571.09021.51122.19122.52803.49922.8078
H102.81273.47042.14633.61802.72163.78232.15253.07361.08571.73052.12282.54593.17054.06733.4830
H113.96004.48543.62664.84963.23514.07092.11812.47491.09021.73052.11582.43753.25134.12323.6330
C124.21335.11183.78734.71943.58944.43742.54292.90261.51122.12282.11581.07961.31532.08532.0960
H135.02925.87394.43695.57684.54755.44723.49113.84352.19122.54592.43751.07962.06472.39083.0404
C144.57055.57804.32994.81663.84544.49712.95793.09832.52803.17053.25131.31532.06471.07581.0755
H155.55516.58665.25375.71334.89945.51924.03104.10013.49924.06734.12322.08532.39081.07581.8317
H164.17905.19514.18354.29013.32733.78632.65762.69552.80783.48303.63302.09603.04041.07551.8317

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 114.364 C1 C5 C7 128.489
H2 C1 H3 108.088 H2 C1 H4 106.897
H2 C1 C5 110.494 H3 C1 H4 107.848
H3 C1 C5 113.082 H4 C1 C5 110.200
C5 C7 H8 117.427 C5 C7 C9 128.242
H6 C5 C7 117.146 C7 C9 H10 111.357
C7 C9 H11 108.365 C7 C9 C12 114.952
H8 C7 C9 114.330 C9 C12 H13 114.486
C9 C12 C14 126.725 H10 C9 H11 105.372
H10 C9 C12 108.549 H11 C9 C12 107.753
C12 C14 H15 121.088 C12 C14 H16 122.173
H13 C12 C14 118.787 H15 C14 H16 116.738
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HF/6-31G(2df,p) Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.440      
2 H 0.141      
3 H 0.142      
4 H 0.143      
5 C -0.114      
6 H 0.128      
7 C -0.108      
8 H 0.133      
9 C -0.287      
10 H 0.138      
11 H 0.136      
12 C -0.065      
13 H 0.132      
14 C -0.365      
15 H 0.142      
16 H 0.146      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.294 0.277 -0.136 0.426
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -37.139 1.256 -0.183
y 1.256 -37.424 -1.029
z -0.183 -1.029 -38.885
Traceless
 xyz
x 1.015 1.256 -0.183
y 1.256 0.588 -1.029
z -0.183 -1.029 -1.603
Polar
3z2-r2-3.207
x2-y20.285
xy1.256
xz-0.183
yz-1.029


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 11.502 0.301 0.304
y 0.301 9.181 -0.304
z 0.304 -0.304 7.221


<r2> (average value of r2) Å2
<r2> 213.035
(<r2>)1/2 14.596