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

using model chemistry: B2PLYP/cc-pVTZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at B2PLYP/cc-pVTZ
 hartrees
Energy at 0K-234.480114
Energy at 298.15K-234.489555
HF Energy-234.151363
Nuclear repulsion energy213.791040
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 B2PLYP/cc-pVTZ
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' 3194 3064 48.65      
2 A' 3186 3057 0.00      
3 A' 3163 3034 0.00      
4 A' 3159 3031 29.83      
5 A' 3144 3016 8.35      
6 A' 3140 3012 0.00      
7 A' 3043 2920 0.00      
8 A' 3043 2920 60.47      
9 A' 1714 1645 0.00      
10 A' 1665 1597 12.75      
11 A' 1504 1443 0.00      
12 A' 1500 1439 21.55      
13 A' 1480 1420 0.00      
14 A' 1434 1375 8.29      
15 A' 1420 1362 0.00      
16 A' 1385 1329 6.33      
17 A' 1308 1255 0.00      
18 A' 1274 1223 0.28      
19 A' 1181 1133 0.00      
20 A' 1094 1050 0.51      
21 A' 1014 972 0.00      
22 A' 933 895 33.67      
23 A' 923 885 0.00      
24 A' 639 613 0.00      
25 A' 525 503 15.08      
26 A' 273 262 0.00      
27 A' 186 178 0.13      
28 A" 3087 2962 0.01      
29 A" 3087 2962 36.22      
30 A" 1495 1434 0.00      
31 A" 1495 1434 11.73      
32 A" 1067 1023 0.00      
33 A" 1066 1022 2.80      
34 A" 1020 979 1.13      
35 A" 988 948 0.00      
36 A" 811 778 0.00      
37 A" 708 679 61.46      
38 A" 473 454 0.00      
39 A" 318 305 0.07      
40 A" 116 111 0.00      
41 A" 105 101 0.61      
42 A" 61 59 0.44      

Unscaled Zero Point Vibrational Energy (zpe) 31209.8 cm-1
Scaled (by 0.9594) Zero Point Vibrational Energy (zpe) 29942.7 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 B2PLYP/cc-pVTZ
ABC
0.39049 0.05242 0.04701

See section I.F.4 to change rotational constant units
Geometric Data calculated at B2PLYP/cc-pVTZ

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
H1 1.550 2.265 0.000
C2 0.586 1.770 0.000
H3 1.551 -0.062 0.000
C4 0.586 0.428 0.000
H5 -1.551 0.062 0.000
C6 -0.586 -0.428 0.000
H7 -1.550 -2.265 0.000
C8 -0.586 -1.770 0.000
H9 1.547 -2.147 0.000
H10 0.582 -3.333 0.875
H11 0.582 -3.333 -0.875
C12 0.600 -2.680 0.000
H13 -1.547 2.147 0.000
H14 -0.582 3.333 0.875
H15 -0.582 3.333 -0.875
C16 -0.600 2.680 0.000

Atom - Atom Distances (Å)
  H1 C2 H3 C4 H5 C6 H7 C8 H9 H10 H11 C12 H13 H14 H15 C16
H11.08382.32672.07453.80363.43725.48904.56504.41215.74795.74795.03603.09842.53952.53952.1893
C21.08382.06991.34142.73532.49064.56503.72814.03275.17685.17684.45012.16542.13842.13841.4951
H32.32672.06991.08223.10372.16763.80362.73532.08543.52213.52212.78623.80394.10304.10303.4848
C42.07451.34141.08222.16761.45113.43722.49062.74863.86153.86153.10882.73863.25043.25042.5452
H53.80362.73533.10372.16761.08222.32672.06993.80394.10304.10303.48482.08543.52213.52212.7862
C63.43722.49062.16761.45111.08222.07451.34142.73863.25043.25042.54522.74863.86153.86153.1088
H75.48904.56503.80363.43722.32672.07451.08383.09842.53952.53952.18934.41215.74795.74795.0360
C84.56503.72812.73532.49062.06991.34141.08382.16542.13842.13841.49514.03275.17685.17684.4501
H94.41214.03272.08542.74863.80392.73863.09842.16541.76141.76141.08665.29195.94335.94335.2831
H105.74795.17683.52213.86154.10303.25042.53952.13841.76141.75061.09175.94336.76626.98906.1904
H115.74795.17683.52213.86154.10303.25042.53952.13841.76141.75061.09175.94336.98906.76626.1904
C125.03604.45012.78623.10883.48482.54522.18931.49511.08661.09171.09175.28316.19046.19045.4936
H133.09842.16543.80392.73862.08542.74864.41214.03275.29195.94335.94335.28311.76141.76141.0866
H142.53952.13844.10303.25043.52213.86155.74795.17685.94336.76626.98906.19041.76141.75061.0917
H152.53952.13844.10303.25043.52213.86155.74795.17685.94336.98906.76626.19041.76141.75061.0917
C162.18931.49513.48482.54522.78623.10885.03604.45015.28316.19046.19045.49361.08661.09171.0917

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 117.210 H1 C2 C16 115.259
C2 C4 H3 116.911 C2 C4 C6 126.176
C2 C16 H13 113.059 C2 C16 H14 110.540
C2 C16 H15 110.540 H3 C4 C6 116.913
C4 C2 C16 127.531 C4 C6 H5 116.913
C4 C6 C8 126.176 H5 C6 C8 116.911
C6 C8 H7 117.210 C6 C8 C12 127.531
H7 C8 C12 115.259 C8 C12 H9 113.059
C8 C12 H10 110.540 C8 C12 H11 110.540
H9 C12 H10 107.923 H9 C12 H11 107.923
H10 C12 H11 106.596 H13 C16 H14 107.923
H13 C16 H15 107.923 H14 C16 H15 106.596
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B2PLYP/cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 H 0.121      
2 C -0.145      
3 H 0.125      
4 C -0.119      
5 H 0.125      
6 C -0.119      
7 H 0.121      
8 C -0.145      
9 H 0.095      
10 H 0.102      
11 H 0.102      
12 C -0.280      
13 H 0.095      
14 H 0.102      
15 H 0.102      
16 C -0.280      


Electric dipole moments


Electric Quadrupole moment
Quadrupole components in D Å


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 11.437 3.604 0.000
y 3.604 16.098 0.000
z 0.000 0.000 6.937


<r2> (average value of r2) Å2
<r2> 245.561
(<r2>)1/2 15.670