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

using model chemistry: HF/cc-pVDZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at HF/cc-pVDZ
 hartrees
Energy at 0K-233.012947
Energy at 298.15K-233.022755
Nuclear repulsion energy213.273169
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 HF/cc-pVDZ
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' 3352 3044 56.29      
2 A' 3345 3037 0.00      
3 A' 3305 3001 0.00      
4 A' 3301 2997 49.35      
5 A' 3285 2983 15.05      
6 A' 3280 2978 0.00      
7 A' 3174 2882 0.00      
8 A' 3174 2882 98.35      
9 A' 1902 1727 0.00      
10 A' 1828 1660 12.33      
11 A' 1592 1446 0.00      
12 A' 1586 1440 17.52      
13 A' 1577 1432 0.00      
14 A' 1536 1394 2.67      
15 A' 1518 1378 0.00      
16 A' 1473 1338 16.55      
17 A' 1397 1269 0.00      
18 A' 1360 1235 1.50      
19 A' 1254 1139 0.00      
20 A' 1166 1058 0.68      
21 A' 1069 971 0.00      
22 A' 984 893 27.44      
23 A' 969 879 0.00      
24 A' 674 612 0.00      
25 A' 555 504 18.38      
26 A' 288 261 0.00      
27 A' 198 179 0.31      
28 A" 3225 2928 63.55      
29 A" 3225 2928 0.09      
30 A" 1580 1435 0.00      
31 A" 1580 1435 12.16      
32 A" 1157 1051 0.00      
33 A" 1157 1050 2.68      
34 A" 1117 1014 2.41      
35 A" 1091 991 0.00      
36 A" 884 803 0.00      
37 A" 766 695 62.37      
38 A" 516 468 0.00      
39 A" 348 316 0.02      
40 A" 136 123 0.00      
41 A" 125 114 0.56      
42 A" 57 51 0.34      

Unscaled Zero Point Vibrational Energy (zpe) 33051.2 cm-1
Scaled (by 0.908) Zero Point Vibrational Energy (zpe) 30010.5 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 HF/cc-pVDZ
ABC
0.39080 0.05192 0.04662

See section I.F.4 to change rotational constant units
Geometric Data calculated at HF/cc-pVDZ

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
H1 0.886 -2.599 0.000
C2 1.069 -1.528 0.000
H3 -0.968 -1.220 0.000
C4 0.000 -0.735 0.000
H5 0.968 1.220 0.000
C6 0.000 0.735 0.000
H7 -0.886 2.599 0.000
C8 -1.069 1.528 0.000
H9 -2.682 0.067 0.000
H10 -3.023 1.559 0.878
H11 -3.023 1.559 -0.878
C12 -2.521 1.143 0.000
H13 2.682 -0.067 0.000
H14 3.023 -1.559 0.878
H15 3.023 -1.559 -0.878
C16 2.521 -1.143 0.000

Atom - Atom Distances (Å)
  H1 C2 H3 C4 H5 C6 H7 C8 H9 H10 H11 C12 H13 H14 H15 C16
H11.08602.30972.06363.81983.44935.49114.56674.45355.77395.77395.06083.10402.53402.53402.1895
C21.08602.05981.33142.75042.50304.56673.73034.07615.20095.20094.47542.17622.14262.14261.5025
H32.30972.05981.08243.11442.18143.81982.75042.14383.56673.56672.82853.82714.10014.10013.4898
C42.06361.33141.08242.18131.46973.44932.50302.79913.89523.89523.14402.76363.25423.25422.5542
H53.81982.75043.11442.18131.08242.30972.05983.82714.10014.10013.48982.14383.56663.56662.8285
C63.44932.50302.18141.46971.08242.06361.33142.76363.25423.25422.55422.79913.89523.89523.1440
H75.49114.56673.81983.44932.30972.06361.08603.10402.53402.53402.18954.45355.77385.77385.0607
C84.56673.73032.75042.50302.05981.33141.08602.17622.14262.14261.50254.07605.20095.20094.4754
H94.45354.07612.14382.79913.82712.76363.10402.17621.76461.76461.08805.36525.99675.99675.3421
H105.77395.20093.56673.89524.10013.25422.53402.14261.76461.75701.09375.99676.80287.02606.2302
H115.77395.20093.56673.89524.10013.25422.53402.14261.76461.75701.09375.99677.02606.80286.2302
C125.06084.47542.82853.14403.48982.55422.18951.50251.08801.09371.09375.34216.23026.23025.5370
H133.10402.17623.82712.76362.14382.79914.45354.07605.36525.99675.99675.34211.76461.76461.0880
H142.53402.14264.10013.25423.56663.89525.77385.20095.99676.80287.02606.23021.76461.75701.0937
H152.53402.14264.10013.25423.56663.89525.77385.20095.99677.02606.80286.23021.76461.75701.0937
C162.18951.50253.48982.55422.82853.14405.06074.47545.34216.23026.23025.53701.08801.09371.0937

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 116.863 H1 C2 C16 114.573
C2 C4 H3 116.777 C2 C4 C6 126.586
C2 C16 H13 113.326 C2 C16 H14 110.237
C2 C16 H15 110.237 H3 C4 C6 116.637
C4 C2 C16 128.564 C4 C6 H5 116.637
C4 C6 C8 126.586 H5 C6 C8 116.777
C6 C8 H7 116.863 C6 C8 C12 128.565
H7 C8 C12 114.572 C8 C12 H9 113.326
C8 C12 H10 110.236 C8 C12 H11 110.236
H9 C12 H10 107.963 H9 C12 H11 107.963
H10 C12 H11 106.873 H13 C16 H14 107.963
H13 C16 H15 107.963 H14 C16 H15 106.873
Electronic energy levels

Electronic state

Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HF/cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 H 0.020 0.100    
2 C -0.124 -0.252    
3 H 0.013 0.119    
4 C -0.046 -0.114    
5 H 0.013 0.119    
6 C -0.046 -0.114    
7 H 0.020 0.100    
8 C -0.124 -0.252    
9 H 0.036 -0.053    
10 H 0.044 -0.050    
11 H 0.044 -0.050    
12 C 0.014 0.300    
13 H 0.036 -0.053    
14 H 0.044 -0.050    
15 H 0.044 -0.050    
16 C 0.014 0.300    


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        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -35.274 -1.136 0.000
y -1.136 -36.182 0.000
z 0.000 0.000 -41.661
Traceless
 xyz
x 3.648 -1.136 0.000
y -1.136 2.285 0.000
z 0.000 0.000 -5.933
Polar
3z2-r2-11.866
x2-y20.908
xy-1.136
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 14.086 -4.330 0.000
y -4.330 11.723 0.000
z 0.000 0.000 5.690


<r2> (average value of r2) Å2
<r2> 247.432
(<r2>)1/2 15.730