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All results from a given calculation for C6H10 (1,4-Hexadiene, (Z)-)

using model chemistry: B3LYP/3-21G

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at B3LYP/3-21G
 hartrees
Energy at 0K-233.337820
Energy at 298.15K-233.347544
Nuclear repulsion energy217.256403
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/3-21G
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
(Å4/u)
Dep P Dep U
1 A 3239 3125 16.87      
2 A 3162 3051 24.49      
3 A 3161 3050 21.45      
4 A 3145 3034 24.31      
5 A 3141 3031 12.74      
6 A 3128 3018 1.26      
7 A 3077 2969 19.65      
8 A 3067 2959 14.27      
9 A 3038 2932 19.79      
10 A 3022 2916 22.37      
11 A 1733 1672 0.64      
12 A 1718 1657 9.98      
13 A 1560 1505 10.22      
14 A 1555 1501 7.64      
15 A 1533 1479 8.41      
16 A 1496 1444 1.86      
17 A 1468 1416 7.54      
18 A 1463 1411 4.20      
19 A 1374 1326 2.59      
20 A 1353 1305 1.20      
21 A 1333 1287 0.75      
22 A 1279 1234 2.58      
23 A 1150 1110 1.07      
24 A 1127 1088 9.62      
25 A 1104 1065 0.06      
26 A 1050 1013 12.82      
27 A 1034 997 0.23      
28 A 1016 980 2.18      
29 A 980 945 40.24      
30 A 957 924 8.82      
31 A 913 881 5.85      
32 A 878 847 4.89      
33 A 738 712 33.09      
34 A 621 599 9.95      
35 A 577 557 3.40      
36 A 536 517 15.09      
37 A 401 387 0.24      
38 A 299 289 0.05      
39 A 213 205 0.07      
40 A 140 135 0.45      
41 A 124 120 0.04      
42 A 40 39 0.09      

Unscaled Zero Point Vibrational Energy (zpe) 31469.5 cm-1
Scaled (by 0.9649) Zero Point Vibrational Energy (zpe) 30364.9 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 B3LYP/3-21G
ABC
0.22712 0.06321 0.06130

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3LYP/3-21G

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -2.278 -0.203 -0.760
H2 -3.251 0.293 -0.641
H3 -1.700 0.350 -1.504
H4 -2.475 -1.207 -1.158
C5 -1.565 -0.295 0.569
H6 -2.106 -0.845 1.338
C7 -0.374 0.219 0.887
H8 0.009 0.054 1.893
C9 0.549 1.016 -0.007
H10 0.051 1.280 -0.949
H11 0.792 1.968 0.490
C12 1.856 0.302 -0.328
H13 2.629 0.932 -0.763
C14 2.092 -0.993 -0.130
H15 3.044 -1.444 -0.390
H16 1.336 -1.648 0.293

Atom - Atom Distances (Å)
  C1 H2 H3 H4 C5 H6 C7 H8 C9 H10 H11 C12 H13 C14 H15 H16
C11.09821.09261.09801.51062.20022.55313.51213.16952.76793.96284.18725.03764.48535.47754.0321
H21.09821.77531.76672.15642.55333.25844.13553.91923.45954.51975.11605.91625.51886.53485.0672
H31.09261.77531.77332.17483.10922.73733.81402.78242.05913.57853.74574.43124.25105.19304.0542
H41.09801.76671.77332.15482.54933.26104.13193.92583.55134.84494.66075.54904.68605.57724.1017
C51.51062.15642.17482.15481.08931.33612.08652.55332.71943.26853.58644.56893.78794.84593.2128
H62.20022.55333.10922.54931.08932.08252.36453.51003.79434.12664.44815.47714.44975.46533.6860
C72.55313.25842.73733.26101.33612.08251.08881.51172.16242.13882.54013.50002.92944.00942.6000
H83.51214.13553.81404.13192.08652.36451.08882.19693.09512.49832.89873.83293.08654.08242.6866
C93.16953.91922.78243.92582.55333.51001.51172.19691.09751.10101.52362.21542.53633.52492.7936
H102.76793.45952.05913.55132.71943.79432.16243.09511.09751.75862.14512.60893.16304.08583.4301
H113.96284.51973.57854.84493.26854.12662.13882.49831.10101.75862.13912.45323.29234.18143.6611
C124.18725.11603.74574.66073.58644.44812.54012.89871.52362.14512.13911.08901.33092.11262.1105
H135.03765.91624.43125.54904.56895.47713.50003.83292.21542.60892.45321.08902.09692.44093.0729
C144.48535.51884.25104.68603.78794.44972.92943.08652.53633.16303.29231.33092.09691.08521.0853
H155.47756.53485.19305.57724.84595.46534.00944.08243.52494.08584.18142.11262.44091.08521.8504
H164.03215.06724.05424.10173.21283.68602.60002.68662.79363.43013.66112.11053.07291.08531.8504

picture of 1,4-Hexadiene, (Z)- state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C5 H6 114.650 C1 C5 C7 127.382
H2 C1 H3 108.258 H2 C1 H4 107.108
H2 C1 C5 110.501 H3 C1 H4 108.089
H3 C1 C5 112.322 H4 C1 C5 110.383
C5 C7 H8 118.375 C5 C7 C9 127.307
H6 C5 C7 117.968 C7 C9 H10 110.945
C7 C9 H11 108.875 C7 C9 C12 113.616
H8 C7 C9 114.314 C9 C12 H13 114.969
C9 C12 C14 125.241 H10 C9 H11 106.247
H10 C9 C12 108.761 H11 C9 C12 108.098
C12 C14 H15 121.621 C12 C14 H16 121.399
H13 C12 C14 119.786 H15 C14 H16 116.979
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYP/3-21G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.610     -0.217
2 H 0.201     0.074
3 H 0.201     0.094
4 H 0.204     0.084
5 C -0.165     -0.060
6 H 0.179     0.101
7 C -0.148     -0.349
8 H 0.184     0.164
9 C -0.490     0.120
10 H 0.212     0.040
11 H 0.209     0.039
12 C -0.148     -0.139
13 H 0.180     0.111
14 C -0.378     -0.401
15 H 0.179     0.168
16 H 0.190     0.170


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.341 0.225 -0.181 0.446
CHELPG        
AIM        
ESP -0.334 0.239 -0.197 0.456


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -36.801 1.349 -0.163
y 1.349 -37.592 -1.172
z -0.163 -1.172 -38.665
Traceless
 xyz
x 1.328 1.349 -0.163
y 1.349 0.141 -1.172
z -0.163 -1.172 -1.469
Polar
3z2-r2-2.937
x2-y20.791
xy1.349
xz-0.163
yz-1.172


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 10.906 0.535 0.185
y 0.535 8.448 -0.537
z 0.185 -0.537 6.495


<r2> (average value of r2) Å2
<r2> 211.051
(<r2>)1/2 14.528