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

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

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at BLYP/6-31G(2df,p)
 hartrees
Energy at 0K-234.502486
Energy at 298.15K-234.511791
Nuclear repulsion energy211.607208
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 BLYP/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' 3085 3068 73.02      
2 A' 3078 3061 0.00      
3 A' 3059 3043 0.00      
4 A' 3057 3040 31.59      
5 A' 3042 3026 8.22      
6 A' 3038 3021 0.00      
7 A' 2942 2926 0.00      
8 A' 2941 2925 74.27      
9 A' 1647 1638 0.00      
10 A' 1610 1601 14.32      
11 A' 1453 1445 0.00      
12 A' 1449 1441 15.40      
13 A' 1430 1422 0.00      
14 A' 1381 1373 4.53      
15 A' 1369 1361 0.00      
16 A' 1342 1334 12.31      
17 A' 1276 1269 0.00      
18 A' 1241 1234 0.36      
19 A' 1139 1132 0.00      
20 A' 1053 1047 0.77      
21 A' 984 978 0.00      
22 A' 900 895 36.51      
23 A' 885 880 0.00      
24 A' 623 620 0.00      
25 A' 510 507 14.40      
26 A' 263 261 0.00      
27 A' 176 175 0.13      
28 A" 2975 2959 45.46      
29 A" 2975 2959 0.00      
30 A" 1442 1434 0.00      
31 A" 1442 1434 7.55      
32 A" 1025 1020 0.00      
33 A" 1025 1019 0.98      
34 A" 991 985 0.49      
35 A" 951 946 0.00      
36 A" 793 789 0.00      
37 A" 693 689 37.93      
38 A" 457 455 0.00      
39 A" 312 311 0.01      
40 A" 129 129 0.00      
41 A" 119 118 0.53      
42 A" 66 66 0.43      

Unscaled Zero Point Vibrational Energy (zpe) 30182.9 cm-1
Scaled (by 0.9945) Zero Point Vibrational Energy (zpe) 30016.9 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 BLYP/6-31G(2df,p)
ABC
0.38883 0.05099 0.04585

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

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
H1 -2.438 -1.321 0.000
C2 -1.343 -1.324 0.000
H3 -1.359 0.766 0.000
C4 -0.718 -0.121 0.000
H5 1.359 -0.766 0.000
C6 0.718 0.121 0.000
H7 2.438 1.321 0.000
C8 1.343 1.324 0.000
H9 -0.380 2.674 0.000
H10 1.043 3.276 0.883
H11 1.043 3.276 -0.883
C12 0.718 2.696 0.000
H13 0.380 -2.674 0.000
H14 -1.043 -3.276 0.883
H15 -1.043 -3.276 -0.883
C16 -0.718 -2.696 0.000

Atom - Atom Distances (Å)
  H1 C2 H3 C4 H5 C6 H7 C8 H9 H10 H11 C12 H13 H14 H15 C16
H11.09552.34872.09723.83773.46985.54584.61404.49315.83315.83315.10853.12662.55912.55912.2028
C21.09552.08951.35542.75892.51684.61403.77124.11165.25625.25624.51752.18882.16312.16311.5080
H32.34872.08951.09413.11982.17483.83772.75892.14443.58483.58482.83583.85414.14874.14873.5208
C42.09721.35541.09412.17481.45623.46982.51682.81493.92663.92663.16212.77893.29213.29212.5753
H53.83772.75893.11982.17481.09412.34872.08953.85414.14874.14873.52082.14443.58483.58482.8358
C63.46982.51682.17481.45621.09412.09721.35542.77893.29213.29212.57532.81493.92663.92663.1621
H75.54584.61403.83773.46982.34872.09721.09553.12662.55912.55912.20284.49315.83315.83315.1085
C84.61403.77122.75892.51682.08951.35541.09552.18882.16312.16311.50804.11165.25625.25624.5175
H94.49314.11162.14442.81493.85412.77893.12662.18881.78001.78001.09865.40106.05096.05095.3805
H105.83315.25623.58483.92664.14873.29212.55912.16311.78001.76581.10506.05096.87567.09876.2886
H115.83315.25623.58483.92664.14873.29212.55912.16311.78001.76581.10506.05097.09876.87566.2886
C125.10854.51752.83583.16213.52082.57532.20281.50801.09861.10501.10505.38056.28866.28865.5805
H133.12662.18883.85412.77892.14442.81494.49314.11165.40106.05096.05095.38051.78001.78001.0986
H142.55912.16314.14873.29213.58483.92665.83315.25626.05096.87567.09876.28861.78001.76581.1050
H152.55912.16314.14873.29213.58483.92665.83315.25626.05097.09876.87566.28861.78001.76581.1050
C162.20281.50803.52082.57532.83583.16215.10854.51755.38056.28866.28865.58051.09861.10501.1050

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 117.273 H1 C2 C16 114.650
C2 C4 H3 116.680 C2 C4 C6 127.012
C2 C16 H13 113.290 C2 C16 H14 110.816
C2 C16 H15 110.816 H3 C4 C6 116.308
C4 C2 C16 128.077 C4 C6 H5 116.308
C4 C6 C8 127.012 H5 C6 C8 116.680
C6 C8 H7 117.273 C6 C8 C12 128.077
H7 C8 C12 114.650 C8 C12 H9 113.290
C8 C12 H10 110.816 C8 C12 H11 110.816
H9 C12 H10 107.758 H9 C12 H11 107.758
H10 C12 H11 106.076 H13 C16 H14 107.758
H13 C16 H15 107.758 H14 C16 H15 106.076
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at BLYP/6-31G(2df,p) Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 H 0.062      
2 C -0.009      
3 H 0.056      
4 C -0.040      
5 H 0.056      
6 C -0.040      
7 H 0.062      
8 C -0.009      
9 H 0.113      
10 H 0.113      
11 H 0.113      
12 C -0.408      
13 H 0.113      
14 H 0.113      
15 H 0.113      
16 C -0.408      


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 -36.467 0.849 0.000
y 0.849 -34.653 0.000
z 0.000 0.000 -40.188
Traceless
 xyz
x 0.954 0.849 0.000
y 0.849 3.674 0.000
z 0.000 0.000 -4.628
Polar
3z2-r2-9.256
x2-y2-1.814
xy0.849
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 11.215 3.864 0.000
y 3.864 16.221 0.000
z 0.000 0.000 5.981


<r2> (average value of r2) Å2
<r2> 250.851
(<r2>)1/2 15.838