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

using model chemistry: B3LYP/6-31+G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at B3LYP/6-31+G**
 hartrees
Energy at 0K-234.651682
Energy at 298.15K-234.661099
Nuclear repulsion energy212.554058
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/6-31+G**
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' 3180 3066 62.29      
2 A' 3172 3058 0.00      
3 A' 3149 3037 0.00      
4 A' 3147 3035 31.99      
5 A' 3129 3017 12.49      
6 A' 3125 3013 0.00      
7 A' 3025 2917 0.02      
8 A' 3025 2917 74.80      
9 A' 1715 1654 0.00      
10 A' 1667 1607 15.98      
11 A' 1496 1443 0.00      
12 A' 1492 1439 25.78      
13 A' 1472 1419 0.00      
14 A' 1428 1376 8.68      
15 A' 1415 1365 0.00      
16 A' 1378 1329 8.39      
17 A' 1306 1259 0.00      
18 A' 1272 1227 0.72      
19 A' 1174 1132 0.00      
20 A' 1088 1049 0.45      
21 A' 1011 975 0.00      
22 A' 927 894 39.76      
23 A' 915 883 0.00      
24 A' 639 616 0.00      
25 A' 525 506 16.27      
26 A' 271 261 0.00      
27 A' 184 177 0.16      
28 A" 3067 2958 19.14      
29 A" 3067 2958 19.70      
30 A" 1486 1433 0.00      
31 A" 1486 1432 14.68      
32 A" 1057 1020 0.00      
33 A" 1056 1018 3.21      
34 A" 1016 979 0.95      
35 A" 983 948 0.00      
36 A" 805 776 0.00      
37 A" 703 678 72.53      
38 A" 468 451 0.00      
39 A" 318 306 0.10      
40 A" 124 119 0.00      
41 A" 115 111 0.83      
42 A" 65 63 0.89      

Unscaled Zero Point Vibrational Energy (zpe) 31071.4 cm-1
Scaled (by 0.9642) Zero Point Vibrational Energy (zpe) 29959.1 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/6-31+G**
ABC
0.38935 0.05159 0.04634

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3LYP/6-31+G**

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
H1 0.902 -2.608 0.000
C2 1.083 -1.534 0.000
H3 -0.972 -1.217 0.000
C4 -0.000 -0.729 0.000
H5 0.972 1.217 0.000
C6 0.000 0.729 0.000
H7 -0.902 2.608 0.000
C8 -1.083 1.534 0.000
H9 -2.679 0.052 0.000
H10 -3.046 1.543 0.879
H11 -3.046 1.543 -0.879
C12 -2.531 1.134 0.000
H13 2.679 -0.052 0.000
H14 3.046 -1.543 0.879
H15 3.046 -1.543 -0.879
C16 2.531 -1.134 0.000

Atom - Atom Distances (Å)
  H1 C2 H3 C4 H5 C6 H7 C8 H9 H10 H11 C12 H13 H14 H15 C16
H11.08962.33392.08523.82633.45685.52024.59384.46175.79655.79655.07933.11322.54992.54992.1970
C21.08962.07941.35002.75352.50854.59383.75604.08345.22445.22444.49312.17772.15042.15041.5021
H32.33392.07941.08773.11502.17493.82632.75352.12773.56333.56332.82193.83234.12554.12553.5041
C42.08521.35001.08772.17491.45713.45682.50852.79073.90033.90033.14312.76333.27333.27332.5638
H53.82632.75353.11502.17491.08772.33392.07943.83234.12554.12553.50412.12773.56333.56332.8219
C63.45682.50852.17491.45711.08772.08521.35002.76333.27333.27332.56382.79073.90033.90033.1431
H75.52024.59383.82633.45682.33392.08521.08963.11322.54992.54992.19704.46165.79655.79655.0793
C84.59383.75602.75352.50852.07941.35001.08962.17772.15042.15041.50214.08335.22445.22444.4931
H94.46174.08342.12772.79073.83232.76333.11322.17771.76971.76971.09235.35956.00796.00795.3441
H105.79655.22443.56333.90034.12553.27332.54992.15041.76971.75901.09796.00796.82917.05206.2490
H115.79655.22443.56333.90034.12553.27332.54992.15041.76971.75901.09796.00797.05206.82916.2490
C125.07934.49312.82193.14313.50412.56382.19701.50211.09231.09791.09795.34416.24906.24905.5481
H133.11322.17773.83232.76332.12772.79074.46164.08335.35956.00796.00795.34411.76971.76971.0923
H142.54992.15044.12553.27333.56333.90035.79655.22446.00796.82917.05206.24901.76971.75901.0979
H152.54992.15044.12553.27333.56333.90035.79655.22446.00797.05206.82916.24901.76971.75901.0979
C162.19701.50213.50412.56382.82193.14315.07934.49315.34416.24906.24905.54811.09231.09791.0979

picture of 2,4-Hexadiene, (Z,Z)- state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
H1 C2 C4 117.057 H1 C2 C16 114.996
C2 C4 H3 116.673 C2 C4 C6 126.626
C2 C16 H13 113.201 C2 C16 H14 110.636
C2 C16 H15 110.636 H3 C4 C6 116.701
C4 C2 C16 127.947 C4 C6 H5 116.700
C4 C6 C8 126.626 H5 C6 C8 116.673
C6 C8 H7 117.057 C6 C8 C12 127.947
H7 C8 C12 114.996 C8 C12 H9 113.201
C8 C12 H10 110.637 C8 C12 H11 110.637
H9 C12 H10 107.808 H9 C12 H11 107.808
H10 C12 H11 106.466 H13 C16 H14 107.808
H13 C16 H15 107.808 H14 C16 H15 106.466
Electronic energy levels

Electronic state

Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYP/6-31+G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 H 0.122     0.068
2 C -0.031     -0.080
3 H 0.104     0.167
4 C 0.001     -0.232
5 H 0.104     0.164
6 C 0.001     -0.229
7 H 0.122     0.071
8 C -0.031     -0.093
9 H 0.143     0.005
10 H 0.158     0.010
11 H 0.158     0.010
12 C -0.655     0.060
13 H 0.143     0.011
14 H 0.158     0.012
15 H 0.158     0.012
16 C -0.655     0.045


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 -0.004 -0.010 0.000 0.011


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -35.276 -1.233 0.000
y -1.233 -36.694 0.000
z 0.000 0.000 -42.030
Traceless
 xyz
x 4.087 -1.233 0.000
y -1.233 1.958 0.000
z 0.000 0.000 -6.045
Polar
3z2-r2-12.090
x2-y21.419
xy-1.233
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 15.296 -4.628 0.000
y -4.628 13.158 0.000
z 0.000 0.000 7.668


<r2> (average value of r2) Å2
<r2> 248.950
(<r2>)1/2 15.778