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All results from a given calculation for C6H10 (1,3-Hexadiene, (Z)-)

using model chemistry: MP2/6-31+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 MP2/6-31+G**
 hartrees
Energy at 0K-233.845194
Energy at 298.15K-233.854869
HF Energy-233.006236
Nuclear repulsion energy216.457426
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 MP2/6-31+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' 3332 3135 16.31      
2 A' 3305 3109 2.37      
3 A' 3226 3035 6.68      
4 A' 3216 3025 32.94      
5 A' 3208 3017 36.23      
6 A' 3193 3003 3.32      
7 A' 3121 2935 20.20      
8 A' 3090 2906 27.28      
9 A' 1733 1630 6.42      
10 A' 1663 1564 2.57      
11 A' 1561 1468 7.36      
12 A' 1518 1428 4.63      
13 A' 1506 1417 12.81      
14 A' 1459 1372 3.72      
15 A' 1428 1344 1.71      
16 A' 1423 1338 4.69      
17 A' 1350 1270 0.45      
18 A' 1330 1251 7.17      
19 A' 1203 1132 0.58      
20 A' 1104 1038 3.42      
21 A' 1072 1009 1.92      
22 A' 956 899 2.18      
23 A' 833 783 3.97      
24 A' 724 681 1.74      
25 A' 427 401 0.36      
26 A' 278 261 1.67      
27 A' 199 187 0.30      
28 A" 3225 3034 23.97      
29 A" 3128 2942 13.28      
30 A" 1546 1454 8.04      
31 A" 1324 1245 0.72      
32 A" 1127 1060 4.09      
33 A" 1020 960 20.81      
34 A" 962 905 5.61      
35 A" 893 840 41.19      
36 A" 834 784 5.40      
37 A" 751 706 6.58      
38 A" 612 576 29.45      
39 A" 382 359 0.13      
40 A" 286 269 0.13      
41 A" 69 65 0.71      
42 A" 30 28 0.01      

Unscaled Zero Point Vibrational Energy (zpe) 31822.2 cm-1
Scaled (by 0.9406) Zero Point Vibrational Energy (zpe) 29931.9 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 MP2/6-31+G**
ABC
0.23140 0.06735 0.05319

See section I.F.4 to change rotational constant units
Geometric Data calculated at MP2/6-31+G**

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
H1 -2.056 1.267 0.000
C2 -1.234 0.554 0.000
H3 0.026 2.198 0.000
C4 0.000 1.111 0.000
H5 1.401 -0.589 0.000
C6 1.320 0.488 0.000
H7 3.427 0.750 0.000
H8 2.424 2.302 0.000
C9 2.453 1.220 0.000
H10 -2.368 -0.992 0.869
H11 -2.368 -0.992 -0.869
C12 -1.711 -0.873 0.000
H13 -1.208 -2.965 0.000
H14 -0.056 -1.974 -0.885
H15 -0.056 -1.974 0.885
C16 -0.689 -2.005 0.000

Atom - Atom Distances (Å)
  H1 C2 H3 C4 H5 C6 H7 H8 C9 H10 H11 C12 H13 H14 H15 C16
H11.08752.28062.06163.92293.46465.50724.59794.50922.43972.43972.16754.31513.90913.90913.5456
C21.08752.07141.35382.87202.55514.66534.05423.74682.10492.10491.50523.51882.92592.92592.6167
H32.28062.07141.08773.10762.14493.69682.40032.61734.08194.08193.52895.30834.26564.26564.2640
C42.06161.35381.08772.20241.45983.44612.70092.45573.28383.28382.62034.25083.20953.20953.1915
H53.92292.87203.10762.20241.07972.42863.06672.09213.88853.88853.12503.52872.19642.19642.5252
C63.46462.55512.14491.45981.07972.12312.12361.34854.06794.06793.32324.27952.95602.95603.2025
H75.50724.66533.69683.44612.42862.12311.84821.08116.11336.11335.38875.94014.50944.50944.9537
H84.59794.05422.40032.70093.06672.12361.84821.08335.87955.87955.21396.39785.02175.02175.3150
C94.50923.74682.61732.45572.09211.34851.08111.08335.37485.37484.66085.55984.15644.15644.5029
H102.43972.10494.08193.28383.88854.06796.11335.87955.37481.73751.09542.44773.06362.51182.1444
H112.43972.10494.08193.28383.88854.06796.11335.87955.37481.73751.09542.44772.51183.06362.1444
C122.16751.50523.52892.62033.12503.32325.38875.21394.66081.09541.09542.15082.17572.17571.5247
H134.31513.51885.30834.25083.52874.27955.94016.39785.55982.44772.44772.15081.75881.75881.0905
H143.90912.92594.26563.20952.19642.95604.50945.02174.15643.06362.51182.17571.75881.77071.0891
H153.90912.92594.26563.20952.19642.95604.50945.02174.15642.51183.06362.17571.75881.77071.0891
C163.54562.61674.26403.19152.52523.20254.95375.31504.50292.14442.14441.52471.09051.08911.0891

picture of 1,3-Hexadiene, (Z)- state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
H1 C2 C4 114.794 H1 C2 C12 112.439
C2 C4 H3 115.646 C2 C4 C6 130.461
C2 C12 H10 107.011 C2 C12 H11 107.011
C2 C12 C16 119.445 H3 C4 C6 113.893
C4 C2 C12 132.767 C4 C6 H5 119.531
C4 C6 C9 121.901 H5 C6 C9 118.567
C6 C9 H7 121.426 C6 C9 H8 121.293
H7 C9 H8 117.281 H10 C12 H11 104.941
H10 C12 C16 108.752 H11 C12 C16 108.752
C12 C16 H13 109.534 C12 C16 H14 111.605
C12 C16 H15 111.605 H13 C16 H14 107.590
H13 C16 H15 107.590 H14 C16 H15 108.755
Electronic energy levels

Electronic state

Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at MP2/6-31+G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 H 0.130     0.089
2 C -0.077     -0.208
3 H 0.131     0.155
4 C -0.123     -0.247
5 H 0.134     0.115
6 C -0.062     0.030
7 H 0.137     0.174
8 H 0.132     0.193
9 C -0.322     -0.475
10 H 0.145     -0.042
11 H 0.145     -0.042
12 C -0.306     0.335
13 H 0.142     0.041
14 H 0.141     0.067
15 H 0.141     0.067
16 C -0.488     -0.251


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.429 -0.456 0.000 0.626
CHELPG        
AIM        
ESP -0.379 -0.404 0.000 0.553


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -37.207 0.472 0.000
y 0.472 -37.584 0.000
z 0.000 0.000 -42.691
Traceless
 xyz
x 2.931 0.472 0.000
y 0.472 2.365 0.000
z 0.000 0.000 -5.296
Polar
3z2-r2-10.592
x2-y20.377
xy0.472
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 14.858 2.254 0.000
y 2.254 10.438 0.000
z 0.000 0.000 7.507


<r2> (average value of r2) Å2
<r2> 219.504
(<r2>)1/2 14.816