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All results from a given calculation for C6H8 ((E)-hexa-1,3,5-triene)

using model chemistry: B97D3/6-31G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1Ag
Energy calculated at B97D3/6-31G*
 hartrees
Energy at 0K-233.241898
Energy at 298.15K-233.248866
HF Energy-233.241898
Nuclear repulsion energy 
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 B97D3/6-31G*
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 3192 3130 0.00      
2 Ag 3106 3046 0.00      
3 Ag 3090 3029 0.00      
4 Ag 3083 3023 0.00      
5 Ag 1658 1626 0.00      
6 Ag 1612 1580 0.00      
7 Ag 1424 1396 0.00      
8 Ag 1318 1293 0.00      
9 Ag 1299 1274 0.00      
10 Ag 1214 1190 0.00      
11 Ag 937 919 0.00      
12 Ag 440 431 0.00      
13 Ag 346 339 0.00      
14 Au 1036 1015 53.27      
15 Au 937 919 2.16      
16 Au 872 855 76.82      
17 Au 689 676 7.84      
18 Au 247 243 1.21      
19 Au 95 93 0.33      
20 Bg 999 979 0.00      
21 Bg 878 861 0.00      
22 Bg 861 845 0.00      
23 Bg 599 587 0.00      
24 Bg 226 221 0.00      
25 Bu 3192 3130 40.75      
26 Bu 3106 3045 19.61      
27 Bu 3096 3035 79.33      
28 Bu 3082 3021 0.49      
29 Bu 1662 1629 15.85      
30 Bu 1460 1431 1.65      
31 Bu 1313 1287 3.37      
32 Bu 1273 1248 2.70      
33 Bu 1156 1134 5.00      
34 Bu 971 952 3.16      
35 Bu 535 525 6.07      
36 Bu 143 140 1.69      

Unscaled Zero Point Vibrational Energy (zpe) 25573.9 cm-1
Scaled (by 0.9804) Zero Point Vibrational Energy (zpe) 25072.7 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 B97D3/6-31G*
ABC
0.88306 0.04416 0.04205

See section I.F.4 to change rotational constant units
Geometric Data calculated at B97D3/6-31G*

Point Group is C2h

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -0.002 0.681 0.000
C2 0.002 -0.681 0.000
C3 1.191 1.500 0.000
C4 -1.191 -1.500 0.000
C5 1.191 2.852 0.000
C6 -1.191 -2.852 0.000
H7 0.963 -1.207 0.000
H8 -0.963 1.207 0.000
H9 2.148 0.967 0.000
H10 -2.148 -0.967 0.000
H11 2.118 3.426 0.000
H12 -2.118 -3.426 0.000
H13 -0.259 -3.421 0.000
H14 0.259 3.421 0.000

Atom - Atom Distances (Å)
  C1 C2 C3 C4 C5 C6 H7 H8 H9 H10 H11 H12 H13 H14
C11.36231.44722.48432.47723.72792.12041.09542.16862.70553.46804.62004.11012.7522
C21.36232.48431.44723.72792.47721.09542.12042.70552.16864.62003.46802.75224.1101
C31.44722.48433.83091.35204.96142.71662.17391.09514.15132.13725.93415.13022.1352
C42.48431.44723.83094.96141.35202.17392.71664.15131.09515.93412.13722.13525.1302
C52.47723.72791.35204.96146.18154.06552.71032.11405.07261.08997.09666.43841.0921
C63.72792.47724.96141.35206.18152.71034.06555.07262.11407.09661.08991.09216.4384
H72.12041.09542.71662.17394.06552.71033.08812.47573.11994.77473.79652.52874.6812
H81.09542.12042.17392.71662.71034.06553.08813.11992.47573.79654.77474.68122.5287
H92.16862.70551.09514.15132.11405.07262.47573.11994.71052.45936.12295.00443.0969
H102.70552.16864.15131.09515.07262.11403.11992.47574.71056.12292.45933.09695.0044
H113.46804.62002.13725.93411.08997.09664.77473.79652.45936.12298.05527.24761.8588
H124.62003.46805.93412.13727.09661.08993.79654.77476.12292.45938.05521.85887.2476
H134.11012.75225.13022.13526.43841.09212.52874.68125.00443.09697.24761.85886.8615
H142.75224.11012.13525.13021.09216.43844.68122.52873.09695.00441.85887.24766.8615

picture of (E)-hexa-1,3,5-triene state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C4 124.299 C1 C2 H7 119.021
C1 C3 C5 124.391 C1 C3 H9 116.334
C2 C1 C3 124.299 C2 C1 H8 119.021
C2 C4 C6 124.391 C2 C4 H10 116.334
C3 C1 H8 116.681 C3 C5 H11 121.814
C3 C5 H14 121.432 C4 C2 H7 116.681
C4 C6 H12 121.814 C4 C6 H13 121.432
C5 C3 H9 119.275 C6 C4 H10 119.275
H11 C5 H14 116.754 H12 C6 H13 116.754
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B97D3/6-31G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.126      
2 C -0.126      
3 C -0.066      
4 C -0.066      
5 C -0.363      
6 C -0.363      
7 H 0.129      
8 H 0.129      
9 H 0.131      
10 H 0.131      
11 H 0.149      
12 H 0.149      
13 H 0.146      
14 H 0.146      


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 -33.004 -0.183 0.000
y -0.183 -33.479 0.000
z 0.000 0.000 -40.731
Traceless
 xyz
x 4.101 -0.183 0.000
y -0.183 3.388 0.000
z 0.000 0.000 -7.490
Polar
3z2-r2-14.979
x2-y20.475
xy-0.183
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 10.334 5.105 0.000
y 5.105 22.455 0.000
z 0.000 0.000 3.369


<r2> (average value of r2) Å2
<r2> 258.397
(<r2>)1/2 16.075