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

using model chemistry: B3LYP/CEP-121G*

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/CEP-121G*
 hartrees
Energy at 0K-39.894844
Energy at 298.15K-39.904217
Nuclear repulsion energy115.554005
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/CEP-121G*
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' 3150 3053 91.51      
2 A' 3141 3045 0.00      
3 A' 3122 3027 0.00      
4 A' 3117 3021 55.77      
5 A' 3105 3010 5.71      
6 A' 3099 3004 0.00      
7 A' 3004 2912 0.02      
8 A' 3004 2912 96.13      
9 A' 1688 1637 0.00      
10 A' 1641 1591 12.96      
11 A' 1502 1456 0.00      
12 A' 1498 1452 21.19      
13 A' 1460 1416 0.00      
14 A' 1428 1384 7.23      
15 A' 1416 1373 0.00      
16 A' 1365 1323 11.85      
17 A' 1290 1251 0.00      
18 A' 1258 1220 0.66      
19 A' 1161 1126 0.00      
20 A' 1076 1043 0.37      
21 A' 996 965 0.00      
22 A' 912 884 32.46      
23 A' 898 871 0.00      
24 A' 627 608 0.00      
25 A' 514 498 16.19      
26 A' 267 259 0.00      
27 A' 183 177 0.24      
28 A" 3045 2952 65.94      
29 A" 3045 2952 2.48      
30 A" 1494 1448 0.01      
31 A" 1494 1448 14.52      
32 A" 1053 1021 0.00      
33 A" 1052 1020 4.63      
34 A" 1009 978 0.29      
35 A" 975 945 0.00      
36 A" 806 781 0.00      
37 A" 700 679 70.64      
38 A" 459 445 0.00      
39 A" 318 308 0.01      
40 A" 125 121 0.00      
41 A" 118 114 0.57      
42 A" 67 65 0.69      

Unscaled Zero Point Vibrational Energy (zpe) 30840.4 cm-1
Scaled (by 0.9694) Zero Point Vibrational Energy (zpe) 29896.7 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/CEP-121G*
ABC
0.38392 0.05108 0.04585

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3LYP/CEP-121G*

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
H1 0.913 -2.619 0.000
C2 1.090 -1.540 0.000
H3 -0.974 -1.226 0.000
C4 0.000 -0.734 0.000
H5 0.974 1.226 0.000
C6 0.000 0.734 0.000
H7 -0.913 2.619 0.000
C8 -1.090 1.540 0.000
H9 -2.692 0.048 0.000
H10 -3.065 1.542 0.882
H11 -3.065 1.542 -0.882
C12 -2.549 1.133 0.000
H13 2.692 -0.048 0.000
H14 3.065 -1.542 0.882
H15 3.065 -1.542 -0.882
C16 2.549 -1.133 0.000

Atom - Atom Distances (Å)
  H1 C2 H3 C4 H5 C6 H7 C8 H9 H10 H11 C12 H13 H14 H15 C16
H11.09302.34522.09393.84503.47495.54634.61624.48395.82335.82335.10483.12642.56302.56302.2104
C21.09302.08821.35602.76852.52234.61623.77434.10245.24835.24834.51582.18912.16252.16251.5147
H32.34522.08821.09103.13142.18883.84502.76852.13883.57913.57912.83643.85074.14624.14623.5245
C42.09391.35601.09102.18881.46843.47492.52232.80343.91823.91823.15982.77823.29003.29002.5803
H53.84502.76853.13142.18881.09102.34522.08823.85074.14624.14623.52452.13873.57913.57912.8364
C63.47492.52232.18881.46841.09102.09391.35602.77823.29003.29002.58032.80333.91823.91823.1598
H75.54634.61623.84503.47492.34522.09391.09303.12642.56302.56302.21044.48395.82335.82335.1048
C84.61623.77432.76852.52232.08821.35601.09302.18912.16252.16251.51474.10245.24835.24834.5158
H94.48394.10242.13882.80343.85072.77823.12642.18911.77431.77431.09435.38506.03736.03735.3727
H105.82335.24833.57913.91824.14623.29002.56302.16251.77431.76321.10036.03736.86217.08506.2811
H115.82335.24833.57913.91824.14623.29002.56302.16251.77431.76321.10036.03737.08506.86216.2811
C125.10484.51582.83643.15983.52452.58032.21041.51471.09431.10031.10035.37276.28116.28115.5793
H133.12642.18913.85072.77822.13872.80334.48394.10245.38506.03736.03735.37271.77431.77431.0943
H142.56302.16254.14623.29003.57913.91825.82335.24836.03736.86217.08506.28111.77431.76321.1002
H152.56302.16254.14623.29003.57913.91825.82335.24836.03737.08506.86216.28111.77431.76321.1002
C162.21041.51473.52452.58032.83643.15985.10484.51585.37276.28116.28115.57931.09431.10021.1002

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 117.115 H1 C2 C16 114.957
C2 C4 H3 116.747 C2 C4 C6 126.467
C2 C16 H13 113.099 C2 C16 H14 110.581
C2 C16 H15 110.581 H3 C4 C6 116.786
C4 C2 C16 127.928 C4 C6 H5 116.786
C4 C6 C8 126.467 H5 C6 C8 116.747
C6 C8 H7 117.115 C6 C8 C12 127.929
H7 C8 C12 114.957 C8 C12 H9 113.099
C8 C12 H10 110.580 C8 C12 H11 110.580
H9 C12 H10 107.904 H9 C12 H11 107.904
H10 C12 H11 106.503 H13 C16 H14 107.904
H13 C16 H15 107.904 H14 C16 H15 106.503
Electronic energy levels

Electronic state

Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYP/CEP-121G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 H 0.165      
2 C -0.193      
3 H 0.150      
4 C -0.066      
5 H 0.150      
6 C -0.066      
7 H 0.165      
8 C -0.193      
9 H 0.172      
10 H 0.171      
11 H 0.171      
12 C -0.569      
13 H 0.172      
14 H 0.171      
15 H 0.171      
16 C -0.569      


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 -34.950 -1.115 0.000
y -1.115 -36.034 0.000
z 0.000 0.000 -41.617
Traceless
 xyz
x 3.875 -1.115 0.000
y -1.115 2.250 0.000
z 0.000 0.000 -6.125
Polar
3z2-r2-12.250
x2-y21.083
xy-1.115
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 15.322 -4.689 0.000
y -4.689 13.067 0.000
z 0.000 0.000 6.684


<r2> (average value of r2) Å2
<r2> 203.483
(<r2>)1/2 14.265