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

using model chemistry: G4

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2H 1Ag
Energy calculated at G4
 hartrees
Energy at 0K-234.439645
Energy at 298.15K-234.431030
HF Energy-234.651786
Nuclear repulsion energy208.132664
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 B3LYP/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 Ag 3132 3022 0.00      
2 Ag 3122 3012 0.00      
3 Ag 3102 2994 0.00      
4 Ag 3013 2908 0.00      
5 Ag 1733 1672 0.00      
6 Ag 1493 1441 0.00      
7 Ag 1412 1363 0.00      
8 Ag 1359 1311 0.00      
9 Ag 1325 1279 0.00      
10 Ag 1197 1156 0.00      
11 Ag 1114 1075 0.00      
12 Ag 932 899 0.00      
13 Ag 435 420 0.00      
14 Ag 330 319 0.00      
15 Au 3057 2950 45.43      
16 Au 1478 1426 9.23      
17 Au 1062 1025 0.60      
18 Au 1043 1007 39.86      
19 Au 777 750 3.92      
20 Au 254 245 0.99      
21 Au 170 164 0.04      
22 Au 106 103 1.35      
23 Bg 3057 2950 0.00      
24 Bg 1478 1426 0.00      
25 Bg 1064 1027 0.00      
26 Bg 985 951 0.00      
27 Bg 872 841 0.00      
28 Bg 341 329 0.00      
29 Bg 200 193 0.00      
30 Bu 3136 3026 95.49      
31 Bu 3125 3015 2.80      
32 Bu 3102 2994 19.15      
33 Bu 3013 2907 89.25      
34 Bu 1699 1640 6.93      
35 Bu 1488 1436 16.29      
36 Bu 1408 1359 10.34      
37 Bu 1338 1291 2.50      
38 Bu 1267 1222 3.96      
39 Bu 1090 1052 1.25      
40 Bu 939 906 30.21      
41 Bu 542 523 0.02      
42 Bu 137 132 1.36      

Unscaled Zero Point Vibrational Energy (zpe) 30962.8 cm-1
Scaled (by 0.965) Zero Point Vibrational Energy (zpe) 29879.1 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 B3LYP/6-31G(2df,p)
ABC
0.77943 0.04021 0.03879

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3LYP/6-31G(2df,p)

Point Group is C2h

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 1.114 -2.987 0.000
C2 -1.114 2.987 0.000
C3 0.000 0.726 0.000
C4 0.000 -0.726 0.000
C5 -1.100 1.490 0.000
C6 1.100 -1.490 0.000
H7 0.100 -3.399 0.000
H8 -0.100 3.399 0.000
H9 1.641 -3.382 0.878
H10 1.641 -3.382 -0.878
H11 -1.641 3.382 0.878
H12 -1.641 3.382 -0.878
H13 0.978 1.209 0.000
H14 -0.978 -1.209 0.000
H15 -2.074 1.000 0.000
H16 2.074 -1.000 0.000

Atom - Atom Distances (Å)
  C1 C2 C3 C4 C5 C6 H7 H8 H9 H10 H11 H12 H13 H14 H15 H16
C16.37563.87612.52064.99401.49731.09406.50001.09781.09786.99416.99414.19792.74515.10432.2069
C26.37562.52063.87611.49734.99406.50001.09406.99416.99411.09781.09782.74514.19792.20695.1043
C33.87612.52061.45141.33922.47344.12562.67484.50934.50933.24313.24311.09042.16742.09182.6977
C42.52063.87611.45142.47341.33922.67484.12563.24313.24314.50934.50932.16741.09042.69772.0918
C54.99401.49731.33922.47343.70355.03352.15495.65805.65802.15492.15492.09642.70121.09014.0335
C61.49734.99402.47341.33923.70352.15495.03352.15492.15495.65805.65802.70122.09644.03351.0901
H71.09406.50004.12562.67485.03352.15496.80031.77361.77367.05517.05514.69022.44084.90633.1064
H86.50001.09402.67484.12562.15495.03356.80037.05517.05511.77361.77362.44084.69023.10644.9063
H91.09786.99414.50933.24315.65802.15491.77367.05511.75687.51737.71984.72043.51415.81082.5752
H101.09786.99414.50933.24315.65802.15491.77367.05511.75687.71987.51734.72043.51415.81082.5752
H116.99411.09783.24314.50932.15495.65807.05511.77367.51737.71981.75683.51414.72042.57525.8108
H126.99411.09783.24314.50932.15495.65807.05511.77367.71987.51731.75683.51414.72042.57525.8108
H134.19792.74511.09042.16742.09642.70124.69022.44084.72044.72043.51413.51413.10913.05842.4655
H142.74514.19792.16741.09042.70122.09642.44084.69023.51413.51414.72044.72043.10912.46553.0584
H155.10432.20692.09182.69771.09014.03354.90633.10645.81085.81082.57522.57523.05842.46554.6043
H162.20695.10432.69772.09184.03351.09013.10644.90632.57522.57525.81085.81082.46553.05844.6043

picture of 2,4-Hexadiene, (E,E)- state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C6 C4 125.289 C1 C6 H16 115.903
C2 C5 C3 125.289 C2 C5 H15 115.903
C3 C4 C6 124.606 C3 C4 H14 115.981
C3 C5 H15 118.808 C4 C3 C5 124.606
C4 C3 H13 115.981 C4 C6 H16 118.808
C5 C2 H8 111.418 C5 C2 H11 111.213
C5 C2 H12 111.213 C5 C3 H13 119.414
C6 C1 H7 111.418 C6 C1 H9 111.213
C6 C1 H10 111.213 C6 C4 H14 119.414
H7 C1 H9 108.118 H7 C1 H10 108.118
H8 C2 H11 108.118 H8 C2 H12 108.118
H9 C1 H10 106.561 H11 C2 H12 106.561
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYP/6-31G(2df,p) Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.427      
2 C -0.427      
3 C -0.041      
4 C -0.041      
5 C -0.053      
6 C -0.053      
7 H 0.119      
8 H 0.119      
9 H 0.125      
10 H 0.125      
11 H 0.125      
12 H 0.125      
13 H 0.074      
14 H 0.074      
15 H 0.079      
16 H 0.079      


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


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


<r2> (average value of r2) Å2
<r2> 290.603
(<r2>)1/2 17.047