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All results from a given calculation for C6H10 (2,4-Hexadiene, (Z,Z)-)

using model chemistry: HF/TZVP

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at HF/TZVP
 hartrees
Energy at 0K-233.069491
Energy at 298.15K-233.079248
HF Energy-233.069491
Nuclear repulsion energy214.127686
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/TZVP
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' 3339 3034 54.49      
2 A' 3331 3026 0.00      
3 A' 3291 2990 0.00      
4 A' 3288 2987 44.47      
5 A' 3264 2966 23.54      
6 A' 3260 2962 0.00      
7 A' 3163 2874 0.42      
8 A' 3163 2874 89.02      
9 A' 1881 1709 0.00      
10 A' 1809 1644 12.88      
11 A' 1612 1465 0.00      
12 A' 1610 1462 17.92      
13 A' 1592 1446 0.00      
14 A' 1553 1411 3.83      
15 A' 1537 1396 0.00      
16 A' 1493 1356 13.07      
17 A' 1410 1281 0.00      
18 A' 1374 1248 1.12      
19 A' 1259 1144 0.00      
20 A' 1174 1066 0.67      
21 A' 1069 971 0.00      
22 A' 976 887 24.09      
23 A' 958 870 0.00      
24 A' 676 614 0.00      
25 A' 559 508 16.56      
26 A' 290 263 0.00      
27 A' 199 181 0.27      
28 A" 3202 2910 52.83      
29 A" 3202 2910 11.09      
30 A" 1604 1457 13.64      
31 A" 1604 1457 0.06      
32 A" 1168 1061 0.00      
33 A" 1168 1061 6.66      
34 A" 1121 1019 3.64      
35 A" 1096 996 0.00      
36 A" 878 798 0.00      
37 A" 766 696 77.11      
38 A" 517 469 0.00      
39 A" 347 316 0.10      
40 A" 119 108 0.00      
41 A" 109 99 0.87      
42 A" 51 46 0.32      

Unscaled Zero Point Vibrational Energy (zpe) 33039.5 cm-1
Scaled (by 0.9086) Zero Point Vibrational Energy (zpe) 30019.7 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 HF/TZVP
ABC
0.39307 0.05231 0.04696

See section I.F.4 to change rotational constant units
Geometric Data calculated at HF/TZVP

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
H1 -0.957 2.471 0.000
C2 -1.098 1.456 0.000
H3 0.890 1.172 0.000
C4 0.000 0.684 0.000
H5 -0.890 -1.172 0.000
C6 -0.000 -0.684 0.000
H7 0.956 -2.471 0.000
C8 1.098 -1.456 0.000
H9 2.520 0.099 0.000
H10 2.991 -1.347 0.881
H11 2.991 -1.347 -0.881
C12 2.474 -0.982 0.000
H13 -2.520 -0.099 0.000
H14 -2.989 1.348 0.883
H15 -2.989 1.348 -0.883
C16 -2.475 0.982 0.000

Atom - Atom Distances (Å)
  H1 C2 H3 C4 H5 C6 H7 C8 H9 H10 H11 C12 H13 H14 H15 C16
H11.02472.25712.02663.64323.29645.29864.43164.20845.56165.56164.86743.00752.48442.48442.1262
C21.02472.00821.34252.63602.40514.43163.64743.86435.03525.03524.32532.10642.08982.08981.4555
H32.25712.00821.01472.94282.05823.64332.63611.95173.39653.39652.67423.63863.98223.98223.3696
C42.02661.34251.01472.05811.36793.29642.40522.58673.72103.72102.98292.63863.18733.18732.4925
H53.64322.63602.94282.05811.01472.25712.00823.63843.98313.98313.36951.95183.39733.39732.6741
C63.29642.40512.05821.36791.01472.02661.34252.63843.18773.18772.49242.58693.72113.72112.9830
H75.29864.43163.64333.29642.25712.02661.02473.00752.48562.48562.12624.20845.56195.56194.8674
C84.43163.64742.63612.40522.00821.34251.02472.10632.09042.09041.45543.86445.03535.03534.3253
H94.20843.86431.95172.58673.63842.63843.00752.10631.75721.75721.08155.04345.71775.71775.0717
H105.56165.03523.39653.72103.98313.18772.48562.09041.75721.76201.08455.71866.55966.79286.0059
H115.56165.03523.39653.72103.98313.18772.48562.09041.75721.76201.08455.71866.79286.55966.0059
C124.86744.32532.67422.98293.36952.49242.12621.45541.08151.08451.08455.07186.00546.00545.3244
H133.00752.10643.63862.63861.95182.58694.20843.86445.04345.71865.71865.07181.75921.75921.0815
H142.48442.08983.98223.18733.39733.72115.56195.03535.71776.55966.79286.00541.75921.76641.0861
H152.48442.08983.98223.18733.39733.72115.56195.03535.71776.79286.55966.00541.75921.76641.0861
C162.12621.45553.36962.49252.67412.98304.86744.32535.07176.00596.00595.32441.08151.08611.0861

picture of 2,4-Hexadiene, (Z,Z)- state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
H1 C2 C4 117.133 H1 C2 C16 116.962
C2 C4 H3 116.156 C2 C4 C6 125.089
C2 C16 H13 111.402 C2 C16 H14 109.775
C2 C16 H15 109.775 H3 C4 C6 118.755
C4 C2 C16 125.904 C4 C6 H5 118.754
C4 C6 C8 125.093 H5 C6 C8 116.153
C6 C8 H7 117.133 C6 C8 C12 125.902
H7 C8 C12 116.966 C8 C12 H9 111.397
C8 C12 H10 109.922 C8 C12 H11 109.922
H9 C12 H10 108.437 H9 C12 H11 108.437
H10 C12 H11 108.662 H13 C16 H14 108.504
H13 C16 H15 108.504 H14 C16 H15 108.826
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HF/TZVP Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 H 0.107      
2 C -0.099      
3 H 0.105      
4 C -0.117      
5 H 0.105      
6 C -0.117      
7 H 0.107      
8 C -0.099      
9 H 0.092      
10 H 0.091      
11 H 0.091      
12 C -0.270      
13 H 0.092      
14 H 0.091      
15 H 0.091      
16 C -0.270      


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 0.000 0.000
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -35.341 -1.078 0.000
y -1.078 -36.330 0.000
z 0.000 0.000 -42.063
Traceless
 xyz
x 3.855 -1.078 0.000
y -1.078 2.372 0.000
z 0.000 0.000 -6.228
Polar
3z2-r2-12.456
x2-y20.989
xy-1.078
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 14.324 -4.503 0.000
y -4.503 12.041 0.000
z 0.000 0.000 7.103


<r2> (average value of r2) Å2
<r2> 245.865
(<r2>)1/2 15.680