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

using model chemistry: BLYP/6-31G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at BLYP/6-31G**
 hartrees
Energy at 0K-234.501188
Energy at 298.15K-234.510520
Nuclear repulsion energy209.310262
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 BLYP/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 A' 3079 3055 83.68      
2 A' 3071 3047 9.43      
3 A' 3057 3034 16.16      
4 A' 3054 3030 15.49      
5 A' 3046 3022 1.25      
6 A' 3031 3008 8.98      
7 A' 2949 2926 37.20      
8 A' 2943 2920 53.93      
9 A' 1663 1650 2.89      
10 A' 1629 1617 5.49      
11 A' 1470 1458 6.46      
12 A' 1464 1453 11.98      
13 A' 1412 1401 5.32      
14 A' 1388 1377 4.20      
15 A' 1383 1372 5.04      
16 A' 1305 1295 1.51      
17 A' 1283 1273 3.04      
18 A' 1251 1241 0.94      
19 A' 1154 1145 0.70      
20 A' 1074 1066 0.28      
21 A' 1028 1020 0.49      
22 A' 914 907 25.34      
23 A' 899 892 9.99      
24 A' 588 583 5.06      
25 A' 454 451 0.16      
26 A' 311 308 1.84      
27 A' 147 146 0.48      
28 A" 2986 2963 28.28      
29 A" 2982 2959 27.51      
30 A" 1458 1446 4.90      
31 A" 1455 1444 3.81      
32 A" 1032 1024 0.14      
33 A" 1029 1021 1.19      
34 A" 997 990 12.27      
35 A" 946 938 8.22      
36 A" 818 812 9.48      
37 A" 710 704 9.79      
38 A" 429 425 3.65      
39 A" 214 212 0.05      
40 A" 195 194 0.57      
41 A" 134 133 0.00      
42 A" 111 110 1.07      

Unscaled Zero Point Vibrational Energy (zpe) 30269.7 cm-1
Scaled (by 0.9923) Zero Point Vibrational Energy (zpe) 30036.6 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 BLYP/6-31G**
ABC
0.36776 0.04788 0.04305

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

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.308 2.990 0.000
H2 1.389 2.780 0.000
H3 0.083 3.615 0.884
H4 0.083 3.615 -0.884
C5 1.035 -2.531 0.000
H6 1.777 -1.720 0.000
H7 1.231 -3.166 -0.884
H8 1.231 -3.166 0.884
C9 -0.390 -2.032 0.000
H10 -1.156 -2.816 0.000
C11 -0.819 -0.743 0.000
H12 -1.903 -0.572 0.000
C13 0.000 0.465 0.000
H14 1.090 0.345 0.000
C15 -0.507 1.723 0.000
H16 -1.598 1.847 0.000

Atom - Atom Distances (Å)
  C1 H2 H3 H4 C5 H6 H7 H8 C9 H10 C11 H12 C13 H14 C15 H16
C11.10131.10551.10555.56934.93436.28716.28715.07065.98833.89964.19272.54432.75811.50702.2228
H21.10131.78461.78465.32344.51726.01336.01335.13056.14804.15784.69842.70032.45322.17103.1296
H31.10551.78461.76756.28235.66737.10076.87725.73546.60894.53724.71763.27303.53362.17022.5947
H41.10551.78461.76756.28235.66736.87727.10075.73546.60894.53724.71763.27303.53362.17022.5947
C55.56935.32346.28236.28231.09921.10521.10521.50962.20962.57573.53103.16992.87724.52495.1091
H64.93434.51725.66735.66731.09921.78011.78012.18893.13112.77353.85462.81662.17694.13164.9108
H76.28716.01337.10076.87721.10521.78011.76762.16592.56893.29384.16223.93393.62325.26275.8231
H86.28716.01336.87727.10071.10521.78011.76762.16592.56893.29384.16223.93393.62325.26275.8231
C95.07065.13055.73545.73541.50962.18892.16592.16591.09651.35862.10252.52702.80013.75664.0629
H105.98836.14806.60896.60892.20963.13112.56892.56891.09652.10052.36493.47863.87814.58514.6840
C113.89964.15784.53724.53722.57572.77353.29383.29381.35862.10051.09731.45902.19702.48542.7047
H124.19274.69844.71764.71763.53103.85464.16224.16222.10252.36491.09732.16673.12992.68612.4382
C132.54432.70033.27303.27303.16992.81663.93393.93392.52703.47861.45902.16671.09651.35612.1127
H142.75812.45323.53363.53362.87722.17693.62323.62322.80013.87812.19703.12991.09652.10873.0789
C151.50702.17102.17022.17024.52494.13165.26275.26273.75664.58512.48542.68611.35612.10871.0983
H162.22283.12962.59472.59475.10914.91085.82315.82314.06294.68402.70472.43822.11273.07891.0983

picture of 2,4-Hexadiene, (E,Z)- state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C15 C13 125.325 C1 C15 H16 116.244
H2 C1 H3 107.937 H2 C1 H4 107.937
H2 C1 C15 111.740 H3 C1 H4 106.147
H3 C1 C15 111.413 H4 C1 C15 111.413
C5 C9 H10 115.035 C5 C9 C11 127.721
H6 C5 H7 107.699 H6 C5 H8 107.699
H6 C5 C9 113.139 H7 C5 H8 106.187
H7 C5 C9 110.900 H8 C5 C9 110.900
C9 C11 H12 117.362 C9 C11 C13 127.468
H10 C9 C11 117.244 C11 C13 H14 117.870
C11 C13 C15 123.939 H12 C11 C13 115.170
C13 C15 H16 118.431 H14 C13 C15 118.192
Electronic energy levels

Electronic state

Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at BLYP/6-31G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.321      
2 H 0.096      
3 H 0.104      
4 H 0.104      
5 C -0.318      
6 H 0.099      
7 H 0.105      
8 H 0.105      
9 C -0.061      
10 H 0.059      
11 C -0.044      
12 H 0.047      
13 C -0.025      
14 H 0.045      
15 C -0.051      
16 H 0.056      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.260 0.131 0.000 0.291
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -36.503 -0.583 0.000
y -0.583 -34.368 0.000
z 0.000 0.000 -40.393
Traceless
 xyz
x 0.878 -0.583 0.000
y -0.583 4.080 0.000
z 0.000 0.000 -4.958
Polar
3z2-r2-9.916
x2-y2-2.135
xy-0.583
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> 264.534
(<r2>)1/2 16.265