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

using model chemistry: B3PW91/cc-pVTZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2H 1Ag
Energy calculated at B3PW91/cc-pVTZ
 hartrees
Energy at 0K-234.625658
Energy at 298.15K-234.635088
Nuclear repulsion energy208.837255
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 B3PW91/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 Ag 3130 3010 0.00      
2 Ag 3118 2998 0.00      
3 Ag 3105 2986 0.00      
4 Ag 3017 2902 0.00      
5 Ag 1733 1666 0.00      
6 Ag 1485 1428 0.00      
7 Ag 1405 1351 0.00      
8 Ag 1353 1301 0.00      
9 Ag 1323 1272 0.00      
10 Ag 1199 1153 0.00      
11 Ag 1120 1077 0.00      
12 Ag 931 895 0.00      
13 Ag 435 419 0.00      
14 Ag 329 316 0.00      
15 Au 3064 2946 36.90      
16 Au 1469 1412 13.62      
17 Au 1057 1017 0.19      
18 Au 1027 988 70.20      
19 Au 772 742 4.30      
20 Au 249 240 1.18      
21 Au 166 160 0.12      
22 Au 104 100 1.99      
23 Bg 3064 2946 0.00      
24 Bg 1469 1413 0.00      
25 Bg 1060 1019 0.00      
26 Bg 968 931 0.00      
27 Bg 870 837 0.00      
28 Bg 340 326 0.00      
29 Bg 193 185 0.00      
30 Bu 3134 3014 91.58      
31 Bu 3123 3003 3.26      
32 Bu 3105 2986 14.10      
33 Bu 3017 2901 82.36      
34 Bu 1698 1633 7.07      
35 Bu 1479 1422 25.45      
36 Bu 1401 1347 6.17      
37 Bu 1331 1280 2.69      
38 Bu 1261 1212 2.26      
39 Bu 1094 1052 0.38      
40 Bu 940 904 37.82      
41 Bu 541 520 0.05      
42 Bu 136 130 1.54      

Unscaled Zero Point Vibrational Energy (zpe) 30906.0 cm-1
Scaled (by 0.9616) Zero Point Vibrational Energy (zpe) 29719.2 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 B3PW91/cc-pVTZ
ABC
0.78207 0.04054 0.03909

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3PW91/cc-pVTZ

Point Group is C2h

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 1.117 -2.972 0.000
C2 -1.117 2.972 0.000
C3 0.000 0.724 0.000
C4 0.000 -0.724 0.000
C5 -1.100 1.482 0.000
C6 1.100 -1.482 0.000
H7 0.107 -3.384 0.000
H8 -0.107 3.384 0.000
H9 1.644 -3.362 0.876
H10 1.644 -3.362 -0.876
H11 -1.644 3.362 0.876
H12 -1.644 3.362 -0.876
H13 0.974 1.210 0.000
H14 -0.974 -1.210 0.000
H15 -2.069 0.986 0.000
H16 2.069 -0.986 0.000

Atom - Atom Distances (Å)
  C1 C2 C3 C4 C5 C6 H7 H8 H9 H10 H11 H12 H13 H14 H15 H16
C16.34933.86042.51024.97491.49001.09096.47271.09461.09466.96476.96474.18412.73435.08112.2020
C26.34932.51023.86041.49004.97496.47271.09096.96476.96471.09461.09462.73434.18412.20205.0811
C33.86042.51021.44731.33632.46464.10932.66284.49044.49043.22993.22991.08882.16522.08602.6843
C42.51023.86041.44732.46461.33632.66284.10933.22993.22994.49044.49042.16521.08882.68432.0860
C54.97491.49001.33632.46463.69135.01362.14625.63585.63582.14462.14462.09222.69481.08834.0172
C61.49004.97492.46461.33633.69132.14625.01362.14462.14465.63585.63582.69482.09224.01721.0883
H71.09096.47274.10932.66285.01362.14626.77201.76931.76937.02497.02494.67542.42834.88253.0985
H86.47271.09092.66284.10932.14625.01366.77207.02497.02491.76931.76932.42834.67543.09854.8825
H91.09466.96474.49043.22995.63582.14461.76937.02491.75267.48517.68754.70333.50065.78492.5678
H101.09466.96474.49043.22995.63582.14461.76937.02491.75267.68757.48514.70333.50065.78492.5678
H116.96471.09463.22994.49042.14465.63587.02491.76937.48517.68751.75263.50064.70332.56785.7849
H126.96471.09463.22994.49042.14465.63587.02491.76937.68757.48511.75263.50064.70332.56785.7849
H134.18412.73431.08882.16522.09222.69484.67542.42834.70334.70333.50063.50063.10693.05172.4542
H142.73434.18412.16521.08882.69482.09222.42834.67543.50063.50064.70334.70333.10692.45423.0517
H155.08112.20202.08602.68431.08834.01724.88253.09855.78495.78492.56782.56783.05172.45424.5847
H162.20205.08112.68432.08604.01721.08833.09854.88252.56782.56785.78495.78492.45423.05174.5847

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 125.205 C1 C6 H16 116.445
C2 C5 C3 125.205 C2 C5 H15 116.445
C3 C4 C6 124.561 C3 C4 H14 116.538
C3 C5 H15 118.350 C4 C3 C5 124.561
C4 C3 H13 116.538 C4 C6 H16 118.350
C5 C2 H8 111.587 C5 C2 H11 111.229
C5 C2 H12 111.229 C5 C3 H13 118.901
C6 C1 H7 111.587 C6 C1 H9 111.229
C6 C1 H10 111.229 C6 C4 H14 118.901
H7 C1 H9 108.104 H7 C1 H10 108.104
H8 C2 H11 108.104 H8 C2 H12 108.104
H9 C1 H10 106.370 H11 C2 H12 106.370
Electronic energy levels

Electronic state

Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3PW91/cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.245      
2 C -0.245      
3 C -0.091      
4 C -0.091      
5 C -0.130      
6 C -0.130      
7 H 0.088      
8 H 0.088      
9 H 0.093      
10 H 0.093      
11 H 0.093      
12 H 0.093      
13 H 0.095      
14 H 0.095      
15 H 0.099      
16 H 0.099      


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 -35.441 -0.992 0.000
y -0.992 -34.942 0.000
z 0.000 0.000 -40.994
Traceless
 xyz
x 2.527 -0.992 0.000
y -0.992 3.275 0.000
z 0.000 0.000 -5.802
Polar
3z2-r2-11.604
x2-y2-0.499
xy-0.992
xz0.000
yz0.000


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> 288.651
(<r2>)1/2 16.990