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

using model chemistry: HSEh1PBE/6-31G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at HSEh1PBE/6-31G*
 hartrees
Energy at 0K-234.346524
Energy at 298.15K-234.355993
Nuclear repulsion energy213.399044
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 HSEh1PBE/6-31G*
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' 3207 3050 68.47      
2 A' 3200 3043 0.00      
3 A' 3182 3026 0.00      
4 A' 3179 3023 30.34      
5 A' 3166 3011 7.02      
6 A' 3162 3007 0.00      
7 A' 3057 2907 0.06      
8 A' 3057 2907 64.87      
9 A' 1759 1673 0.00      
10 A' 1710 1626 13.14      
11 A' 1518 1444 0.00      
12 A' 1515 1441 20.77      
13 A' 1490 1417 0.00      
14 A' 1448 1377 9.40      
15 A' 1434 1364 0.00      
16 A' 1386 1318 7.96      
17 A' 1318 1253 0.00      
18 A' 1280 1217 0.66      
19 A' 1191 1133 0.00      
20 A' 1103 1049 0.42      
21 A' 1024 974 0.00      
22 A' 948 902 37.16      
23 A' 940 894 0.00      
24 A' 643 612 0.00      
25 A' 526 500 18.16      
26 A' 275 261 0.00      
27 A' 187 178 0.23      
28 A" 3109 2957 33.42      
29 A" 3109 2957 6.23      
30 A" 1507 1433 0.00      
31 A" 1507 1433 14.27      
32 A" 1068 1016 0.00      
33 A" 1066 1014 0.57      
34 A" 1025 975 0.51      
35 A" 989 940 0.00      
36 A" 815 775 0.00      
37 A" 709 674 61.51      
38 A" 471 448 0.00      
39 A" 318 302 0.00      
40 A" 135 128 0.00      
41 A" 125 119 0.66      
42 A" 66 63 0.53      

Unscaled Zero Point Vibrational Energy (zpe) 31460.5 cm-1
Scaled (by 0.951) Zero Point Vibrational Energy (zpe) 29918.9 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 HSEh1PBE/6-31G*
ABC
0.39100 0.05219 0.04684

See section I.F.4 to change rotational constant units
Geometric Data calculated at HSEh1PBE/6-31G*

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
H1 -0.973 2.477 0.000
C2 -1.108 1.455 0.000
H3 0.896 1.174 0.000
C4 0.000 0.683 0.000
H5 -0.896 -1.175 0.000
C6 -0.000 -0.683 0.000
H7 0.973 -2.477 0.000
C8 1.108 -1.455 0.000
H9 2.509 0.119 0.000
H10 3.002 -1.327 0.884
H11 3.002 -1.327 -0.884
C12 2.478 -0.967 0.000
H13 -2.509 -0.119 0.000
H14 -3.001 1.328 0.886
H15 -3.001 1.328 -0.886
C16 -2.479 0.967 0.000

Atom - Atom Distances (Å)
  H1 C2 H3 C4 H5 C6 H7 C8 H9 H10 H11 C12 H13 H14 H15 C16
H11.03052.27852.04093.65213.30635.32254.44904.20525.57275.57274.87623.01612.49292.49292.1318
C21.03052.02401.35072.63822.40834.44903.65823.85575.04165.04164.32812.10722.09362.09361.4546
H32.27852.02401.02212.95482.06253.65222.63821.92713.38733.38732.66293.64263.99953.99953.3812
C42.04091.35071.02212.06251.36603.30642.40832.57123.71953.71952.97762.63403.19483.19482.4948
H53.65212.63822.95482.06251.02222.27842.02403.64244.00054.00053.38111.92723.38803.38802.6629
C63.30632.40832.06251.36601.02222.04091.35072.63383.19533.19532.49472.57143.71963.71962.9777
H75.32254.44903.65223.30642.27842.04091.03053.01612.49422.49422.13174.20525.57305.57304.8762
C84.44903.65822.63822.40832.02401.35071.03052.10712.09422.09421.45453.85585.04165.04164.3282
H94.20523.85571.92712.57123.64242.63383.01612.10711.76511.76511.08695.02325.70995.70995.0588
H105.57275.04163.38733.71954.00053.19532.49422.09421.76511.76741.08845.71086.56436.79866.0071
H115.57275.04163.38733.71954.00053.19532.49422.09421.76511.76741.08845.71086.79866.56436.0071
C124.87624.32812.66292.97763.38112.49472.13171.45451.08691.08841.08845.05896.00666.00665.3212
H133.01612.10723.64262.63401.92722.57144.20523.85585.02325.71085.71085.05891.76711.76711.0869
H142.49292.09363.99953.19483.38803.71965.57305.04165.70996.56436.79866.00661.76711.77181.0900
H152.49292.09363.99953.19483.38803.71965.57305.04165.70996.79866.56436.00661.76711.77181.0900
C162.13181.45463.38122.49482.66292.97774.87624.32825.05886.00716.00715.32121.08691.09001.0900

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 117.347 H1 C2 C16 117.115
C2 C4 H3 116.393 C2 C4 C6 124.863
C2 C16 H13 111.193 C2 C16 H14 109.897
C2 C16 H15 109.897 H3 C4 C6 118.744
C4 C2 C16 125.537 C4 C6 H5 118.743
C4 C6 C8 124.866 H5 C6 C8 116.390
C6 C8 H7 117.347 C6 C8 C12 125.535
H7 C8 C12 117.118 C8 C12 H9 111.189
C8 C12 H10 110.045 C8 C12 H11 110.045
H9 C12 H10 108.465 H9 C12 H11 108.465
H10 C12 H11 108.568 H13 C16 H14 108.532
H13 C16 H15 108.532 H14 C16 H15 108.733
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HSEh1PBE/6-31G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 H 0.156      
2 C -0.150      
3 H 0.150      
4 C -0.145      
5 H 0.150      
6 C -0.145      
7 H 0.156      
8 C -0.150      
9 H 0.181      
10 H 0.184      
11 H 0.184      
12 C -0.560      
13 H 0.181      
14 H 0.184      
15 H 0.184      
16 C -0.560      


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 -34.113 -1.142 0.000
y -1.142 -35.236 0.000
z 0.000 0.000 -40.520
Traceless
 xyz
x 3.765 -1.142 0.000
y -1.142 2.081 0.000
z 0.000 0.000 -5.846
Polar
3z2-r2-11.691
x2-y21.123
xy-1.142
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 13.890 -4.284 0.000
y -4.284 11.789 0.000
z 0.000 0.000 5.309


<r2> (average value of r2) Å2
<r2> 245.791
(<r2>)1/2 15.678