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

using model chemistry: B3PW91/6-311G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at B3PW91/6-311G*
 hartrees
Energy at 0K-234.582522
Energy at 298.15K-234.591933
Nuclear repulsion energy213.351766
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 B3PW91/6-311G*
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' 3170 3052 74.10      
2 A' 3162 3044 0.00      
3 A' 3144 3027 0.00      
4 A' 3140 3022 43.94      
5 A' 3128 3011 3.38      
6 A' 3122 3006 0.00      
7 A' 3027 2914 0.01      
8 A' 3027 2914 73.87      
9 A' 1732 1667 0.00      
10 A' 1683 1620 13.89      
11 A' 1504 1448 0.00      
12 A' 1499 1443 28.54      
13 A' 1477 1422 0.00      
14 A' 1431 1377 12.48      
15 A' 1417 1364 0.00      
16 A' 1379 1328 6.11      
17 A' 1310 1261 0.00      
18 A' 1276 1228 0.72      
19 A' 1179 1135 0.00      
20 A' 1093 1052 0.36      
21 A' 1015 977 0.00      
22 A' 935 900 39.20      
23 A' 925 891 0.00      
24 A' 640 616 0.00      
25 A' 524 504 17.39      
26 A' 270 259 0.00      
27 A' 182 175 0.20      
28 A" 3071 2956 46.90      
29 A" 3071 2956 1.21      
30 A" 1493 1438 0.00      
31 A" 1493 1438 18.51      
32 A" 1058 1019 0.00      
33 A" 1057 1018 1.52      
34 A" 1011 973 0.65      
35 A" 977 940 0.00      
36 A" 806 776 0.00      
37 A" 701 675 77.27      
38 A" 468 450 0.00      
39 A" 316 305 0.05      
40 A" 123 119 0.00      
41 A" 114 110 0.61      
42 A" 63 61 0.64      

Unscaled Zero Point Vibrational Energy (zpe) 31104.9 cm-1
Scaled (by 0.9627) Zero Point Vibrational Energy (zpe) 29944.7 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 B3PW91/6-311G*
ABC
0.39245 0.05203 0.04673

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3PW91/6-311G*

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
H1 0.896 -2.602 0.000
C2 1.078 -1.527 0.000
H3 -0.972 -1.215 0.000
C4 0.000 -0.725 0.000
H5 0.972 1.215 0.000
C6 0.000 0.725 0.000
H7 -0.896 2.602 0.000
C8 -1.078 1.527 0.000
H9 -2.673 0.052 0.000
H10 -3.034 1.542 0.877
H11 -3.034 1.542 -0.877
C12 -2.519 1.132 0.000
H13 2.673 -0.052 0.000
H14 3.034 -1.542 0.877
H15 3.034 -1.542 -0.877
C16 2.519 -1.132 0.000

Atom - Atom Distances (Å)
  H1 C2 H3 C4 H5 C6 H7 C8 H9 H10 H11 C12 H13 H14 H15 C16
H11.08972.32662.07933.81713.44585.50354.57664.44765.77785.77785.06013.10752.54262.54262.1894
C21.08972.07311.34322.74392.49734.57663.73844.06955.20525.20524.47302.17262.14412.14411.4945
H32.32662.07311.08803.11092.16983.81712.74392.12093.55233.55232.81083.82544.11384.11383.4917
C42.07931.34321.08802.16981.45093.44582.49732.78373.88783.88783.12992.75623.26213.26212.5515
H53.81712.74393.11092.16981.08802.32662.07313.82544.11384.11383.49172.12093.55233.55232.8108
C63.44582.49732.16981.45091.08802.07931.34322.75623.26213.26212.55152.78373.88783.88783.1299
H75.50354.57663.81713.44582.32662.07931.08973.10752.54262.54262.18944.44765.77785.77785.0601
C84.57663.73842.74392.49732.07311.34321.08972.17262.14412.14411.49454.06955.20525.20524.4730
H94.44764.06952.12092.78373.82542.75623.10752.17261.76571.76571.09085.34665.98995.98995.3251
H105.77785.20523.55233.88784.11383.26212.54262.14411.76571.75421.09655.98996.80667.02906.2253
H115.77785.20523.55233.88784.11383.26212.54262.14411.76571.75421.09655.98997.02906.80666.2253
C125.06014.47302.81083.12993.49172.55152.18941.49451.09081.09651.09655.32516.22536.22535.5233
H133.10752.17263.82542.75622.12092.78374.44764.06955.34665.98995.98995.32511.76571.76571.0908
H142.54262.14414.11383.26213.55233.88785.77785.20525.98996.80667.02906.22531.76571.75421.0965
H152.54262.14414.11383.26213.55233.88785.77785.20525.98997.02906.80666.22531.76571.75421.0965
C162.18941.49453.49172.55152.81083.12995.06014.47305.32516.22536.22535.52331.09081.09651.0965

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 117.061 H1 C2 C16 114.923
C2 C4 H3 116.632 C2 C4 C6 126.656
C2 C16 H13 113.441 C2 C16 H14 110.758
C2 C16 H15 110.758 H3 C4 C6 116.712
C4 C2 C16 128.016 C4 C6 H5 116.712
C4 C6 C8 126.656 H5 C6 C8 116.632
C6 C8 H7 117.061 C6 C8 C12 128.016
H7 C8 C12 114.923 C8 C12 H9 113.441
C8 C12 H10 110.757 C8 C12 H11 110.757
H9 C12 H10 107.659 H9 C12 H11 107.659
H10 C12 H11 106.242 H13 C16 H14 107.658
H13 C16 H15 107.658 H14 C16 H15 106.241
Electronic energy levels

Electronic state

Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3PW91/6-311G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 H 0.197      
2 C -0.193      
3 H 0.198      
4 C -0.209      
5 H 0.198      
6 C -0.209      
7 H 0.197      
8 C -0.193      
9 H 0.229      
10 H 0.231      
11 H 0.231      
12 C -0.684      
13 H 0.229      
14 H 0.231      
15 H 0.231      
16 C -0.684      


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 -34.577 -1.119 0.000
y -1.119 -35.565 0.000
z 0.000 0.000 -41.360
Traceless
 xyz
x 3.885 -1.119 0.000
y -1.119 2.403 0.000
z 0.000 0.000 -6.289
Polar
3z2-r2-12.577
x2-y20.988
xy-1.119
xz0.000
yz0.000


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


<r2> (average value of r2) Å2
<r2> 246.662
(<r2>)1/2 15.705