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

using model chemistry: PBEPBE/6-311G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at PBEPBE/6-311G*
 hartrees
Energy at 0K-234.339277
Energy at 298.15K-234.348580
Nuclear repulsion energy210.200207
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 PBEPBE/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 A' 3078 3046 73.02      
2 A' 3066 3034 23.59      
3 A' 3057 3026 12.02      
4 A' 3052 3020 22.02      
5 A' 3045 3013 0.74      
6 A' 3033 3002 5.14      
7 A' 2953 2923 35.62      
8 A' 2948 2917 49.63      
9 A' 1673 1655 3.70      
10 A' 1637 1620 5.65      
11 A' 1462 1447 11.68      
12 A' 1456 1441 22.02      
13 A' 1404 1389 5.59      
14 A' 1376 1362 3.12      
15 A' 1371 1357 4.78      
16 A' 1300 1286 1.27      
17 A' 1276 1263 1.68      
18 A' 1243 1230 0.94      
19 A' 1157 1145 0.31      
20 A' 1086 1075 0.05      
21 A' 1031 1020 0.30      
22 A' 915 906 40.45      
23 A' 911 902 2.37      
24 A' 587 581 5.43      
25 A' 456 452 0.20      
26 A' 311 307 2.14      
27 A' 147 145 0.51      
28 A" 2995 2963 24.55      
29 A" 2992 2961 23.67      
30 A" 1450 1435 9.87      
31 A" 1446 1431 7.73      
32 A" 1025 1014 0.27      
33 A" 1021 1010 1.49      
34 A" 979 969 21.04      
35 A" 928 918 15.49      
36 A" 810 802 13.67      
37 A" 697 690 17.49      
38 A" 429 424 5.09      
39 A" 209 207 0.00      
40 A" 193 191 1.14      
41 A" 129 128 0.00      
42 A" 107 106 1.54      

Unscaled Zero Point Vibrational Energy (zpe) 30218.9 cm-1
Scaled (by 0.9896) Zero Point Vibrational Energy (zpe) 29904.6 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 PBEPBE/6-311G*
ABC
0.37052 0.04839 0.04350

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

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.309 2.973 0.000
H2 1.390 2.765 0.000
H3 0.085 3.599 0.882
H4 0.085 3.599 -0.882
C5 1.027 -2.516 0.000
H6 1.771 -1.707 0.000
H7 1.225 -3.150 -0.882
H8 1.225 -3.150 0.882
C9 -0.388 -2.023 0.000
H10 -1.155 -2.807 0.000
C11 -0.816 -0.739 0.000
H12 -1.901 -0.569 0.000
C13 0.000 0.461 0.000
H14 1.091 0.342 0.000
C15 -0.502 1.716 0.000
H16 -1.594 1.839 0.000

Atom - Atom Distances (Å)
  C1 H2 H3 H4 C5 H6 H7 H8 C9 H10 C11 H12 C13 H14 C15 H16
C11.10071.10451.10455.53604.90316.25406.25405.04435.96273.87874.17502.53072.74501.49632.2151
H21.10071.78251.78255.29304.48775.98255.98255.10676.12524.13994.68412.68992.44092.16303.1239
H31.10451.78251.76486.24935.63657.06816.84435.70976.58384.51694.70003.26003.52092.16062.5867
H41.10451.78251.76486.24935.63656.84437.06815.70976.58384.51694.70003.26003.52092.16062.5867
C55.53605.29306.24936.24931.09881.10431.10431.49882.20182.56063.51633.14962.85874.49955.0834
H64.90314.48775.63655.63651.09881.77751.77752.18183.12592.76213.84392.79952.15874.10854.8887
H76.25405.98257.06816.84431.10431.77751.76442.15642.56113.27994.14843.91433.60445.23795.7983
H86.25405.98256.84437.06811.10431.77751.76442.15642.56113.27994.14843.91433.60445.23795.7983
C95.04435.10675.70975.70971.49882.18182.15642.15641.09701.35342.09802.51432.78933.74014.0461
H105.96276.12526.58386.58382.20183.12592.56112.56111.09702.09582.35883.46653.86814.56954.6671
C113.87874.13994.51694.51692.56062.76213.27993.27991.35342.09581.09801.45142.19222.47452.6931
H124.17504.68414.70004.70003.51633.84394.14844.14842.09802.35881.09802.16233.12772.67902.4280
C132.53072.68993.26003.26003.14962.79953.91433.91432.51433.46651.45142.16231.09771.35102.1072
H142.74502.44093.52093.52092.85872.15873.60443.60442.78933.86812.19223.12771.09772.10363.0746
C151.49632.16302.16062.16064.49954.10855.23795.23793.74014.56952.47452.67901.35102.10361.0991
H162.21513.12392.58672.58675.08344.88875.79835.79834.04614.66712.69312.42802.10723.07461.0991

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 125.373 C1 C15 H16 116.347
H2 C1 H3 107.856 H2 C1 H4 107.856
H2 C1 C15 111.889 H3 C1 H4 106.053
H3 C1 C15 111.457 H4 C1 C15 111.457
C5 C9 H10 115.158 C5 C9 C11 127.651
H6 C5 H7 107.576 H6 C5 H8 107.576
H6 C5 C9 113.370 H7 C5 H8 106.048
H7 C5 C9 110.961 H8 C5 C9 110.961
C9 C11 H12 117.329 C9 C11 C13 127.346
H10 C9 C11 117.191 C11 C13 H14 117.973
C11 C13 C15 123.971 H12 C11 C13 115.325
C13 C15 H16 118.280 H14 C13 C15 118.056
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBEPBE/6-311G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.679      
2 H 0.219      
3 H 0.226      
4 H 0.226      
5 C -0.676      
6 H 0.221      
7 H 0.226      
8 H 0.226      
9 C -0.184      
10 H 0.186      
11 C -0.182      
12 H 0.176      
13 C -0.181      
14 H 0.181      
15 C -0.167      
16 H 0.182      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.249 0.149 0.000 0.290
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -36.660 -0.583 0.000
y -0.583 -34.463 0.000
z 0.000 0.000 -41.617
Traceless
 xyz
x 1.380 -0.583 0.000
y -0.583 4.675 0.000
z 0.000 0.000 -6.055
Polar
3z2-r2-12.110
x2-y2-2.197
xy-0.583
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 9.646 -1.157 0.000
y -1.157 19.085 0.000
z 0.000 0.000 6.278


<r2> (average value of r2) Å2
<r2> 262.450
(<r2>)1/2 16.200