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

using model chemistry: B3LYP/6-311G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1Ag
Energy calculated at B3LYP/6-311G*
 hartrees
Energy at 0K-233.450729
Energy at 298.15K-233.457857
Nuclear repulsion energy193.927766
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/6-311G*
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 3221 3113 0.00      
2 Ag 3136 3031 0.00      
3 Ag 3129 3023 0.00      
4 Ag 3123 3017 0.00      
5 Ag 1697 1640 0.00      
6 Ag 1641 1586 0.00      
7 Ag 1443 1395 0.00      
8 Ag 1341 1296 0.00      
9 Ag 1320 1276 0.00      
10 Ag 1224 1183 0.00      
11 Ag 953 921 0.00      
12 Ag 447 432 0.00      
13 Ag 355 343 0.00      
14 Au 1052 1017 72.04      
15 Au 962 929 9.74      
16 Au 914 883 86.21      
17 Au 708 684 13.74      
18 Au 253 245 1.90      
19 Au 100 96 0.47      
20 Bg 1020 986 0.00      
21 Bg 920 889 0.00      
22 Bg 894 864 0.00      
23 Bg 613 592 0.00      
24 Bg 223 216 0.00      
25 Bu 3221 3113 38.86      
26 Bu 3137 3031 46.67      
27 Bu 3135 3030 38.14      
28 Bu 3121 3016 1.19      
29 Bu 1691 1634 23.55      
30 Bu 1477 1427 4.22      
31 Bu 1333 1288 4.09      
32 Bu 1295 1251 1.76      
33 Bu 1162 1123 7.10      
34 Bu 985 951 2.90      
35 Bu 548 529 5.89      
36 Bu 150 145 2.02      

Unscaled Zero Point Vibrational Energy (zpe) 25971.6 cm-1
Scaled (by 0.9663) Zero Point Vibrational Energy (zpe) 25096.3 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/6-311G*
ABC
0.89296 0.04451 0.04239

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3LYP/6-311G*

Point Group is C2h

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.674 0.000
C2 0.000 -0.674 0.000
C3 1.195 1.494 0.000
C4 -1.195 -1.494 0.000
C5 1.198 2.833 0.000
C6 -1.198 -2.833 0.000
H7 0.954 -1.201 0.000
H8 -0.954 1.201 0.000
H9 2.147 0.964 0.000
H10 -2.147 -0.964 0.000
H11 2.122 3.401 0.000
H12 -2.122 -3.401 0.000
H13 -0.275 -3.405 0.000
H14 0.275 3.405 0.000

Atom - Atom Distances (Å)
  C1 C2 C3 C4 C5 C6 H7 H8 H9 H10 H11 H12 H13 H14
C11.34861.44862.47532.46933.70672.10421.08982.16612.70023.45494.59454.08892.7448
C21.34862.47531.44863.70672.46931.08982.10422.70022.16614.59453.45492.74484.0889
C31.44862.47533.82521.33994.94462.70552.16841.08954.14762.12075.91235.11452.1216
C42.47531.44863.82524.94461.33992.16842.70554.14761.08955.91232.12072.12165.1145
C52.46933.70671.33994.94466.15274.04212.70112.09665.06021.08407.06326.41021.0863
C63.70672.46934.94461.33996.15272.70114.04215.06022.09667.06321.08401.08636.4102
H72.10421.08982.70552.16844.04212.70113.06792.47173.10974.74803.78142.52334.6564
H81.08982.10422.16842.70552.70114.04213.06793.10972.47173.78144.74804.65642.5233
H92.16612.70021.08954.14762.09665.06022.47173.10974.70612.43746.10494.99513.0767
H102.70022.16614.14761.08955.06022.09663.10972.47174.70616.10492.43743.07674.9951
H113.45494.59452.12075.91231.08407.06324.74803.78142.43746.10498.01707.21581.8472
H124.59453.45495.91232.12077.06321.08403.78144.74806.10492.43748.01701.84727.2158
H134.08892.74485.11452.12166.41021.08632.52334.65644.99513.07677.21581.84726.8327
H142.74484.08892.12165.11451.08636.41024.65642.52333.07674.99511.84727.21586.8327

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 124.440 C1 C2 H7 118.914
C1 C3 C5 124.590 C1 C3 H9 116.459
C2 C1 C3 124.440 C2 C1 H8 118.914
C2 C4 C6 124.590 C2 C4 H10 116.459
C3 C1 H8 116.646 C3 C5 H11 121.717
C3 C5 H14 121.616 C4 C2 H7 116.646
C4 C6 H12 121.717 C4 C6 H13 121.616
C5 C3 H9 118.951 C6 C4 H10 118.951
H11 C5 H14 116.667 H12 C6 H13 116.667
Electronic energy levels

Electronic state

Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYP/6-311G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.182     -0.161
2 C -0.182     -0.201
3 C -0.169     -0.040
4 C -0.169     -0.010
5 C -0.432     -0.447
6 C -0.432     -0.462
7 H 0.187     0.171
8 H 0.187     0.166
9 H 0.187     0.129
10 H 0.187     0.121
11 H 0.207     0.180
12 H 0.207     0.183
13 H 0.201     0.188
14 H 0.201     0.184


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 -0.008 0.004 0.000 0.009


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -33.565 -0.289 0.000
y -0.289 -34.123 0.000
z 0.000 0.000 -42.297
Traceless
 xyz
x 4.645 -0.289 0.000
y -0.289 3.808 0.000
z 0.000 0.000 -8.453
Polar
3z2-r2-16.906
x2-y20.558
xy-0.289
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 10.265 4.731 0.000
y 4.731 22.368 0.000
z 0.000 0.000 4.483


<r2> (average value of r2) Å2
<r2> 257.077
(<r2>)1/2 16.034