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

using model chemistry: MP2=FULL/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 MP2=FULL/6-31G*
 hartrees
Energy at 0K-233.788686
Energy at 298.15K-233.798021
HF Energy-232.990713
Nuclear repulsion energy213.209453
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 MP2=FULL/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' 3237 3050 61.24      
2 A' 3229 3043 0.00      
3 A' 3218 3032 0.00      
4 A' 3212 3026 17.04      
5 A' 3199 3014 9.56      
6 A' 3194 3009 0.00      
7 A' 3099 2920 42.94      
8 A' 3099 2920 0.00      
9 A' 1753 1651 0.00      
10 A' 1693 1596 7.97      
11 A' 1556 1466 0.00      
12 A' 1553 1463 17.08      
13 A' 1511 1424 0.00      
14 A' 1480 1395 10.01      
15 A' 1469 1384 0.00      
16 A' 1412 1330 4.50      
17 A' 1344 1266 0.00      
18 A' 1306 1230 0.77      
19 A' 1208 1138 0.00      
20 A' 1125 1060 0.76      
21 A' 1042 982 0.00      
22 A' 960 904 23.77      
23 A' 947 892 0.00      
24 A' 646 608 0.00      
25 A' 528 497 14.31      
26 A' 283 267 0.00      
27 A' 195 184 0.20      
28 A" 3166 2983 0.05      
29 A" 3166 2983 34.07      
30 A" 1545 1456 12.70      
31 A" 1545 1456 0.00      
32 A" 1094 1031 0.00      
33 A" 1092 1029 0.98      
34 A" 992 934 0.34      
35 A" 956 901 0.00      
36 A" 799 753 0.00      
37 A" 702 662 63.20      
38 A" 462 436 0.00      
39 A" 304 287 0.01      
40 A" 100 95 0.00      
41 A" 92 87 0.67      
42 A" 48 46 0.18      

Unscaled Zero Point Vibrational Energy (zpe) 31779.9 cm-1
Scaled (by 0.9422) Zero Point Vibrational Energy (zpe) 29943.0 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 MP2=FULL/6-31G*
ABC
0.38840 0.05218 0.04680

See section I.F.4 to change rotational constant units
Geometric Data calculated at MP2=FULL/6-31G*

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
H1 -0.923 2.598 0.000
C2 -1.091 1.521 0.000
H3 0.968 1.223 0.000
C4 0.000 0.727 0.000
H5 -0.968 -1.223 0.000
C6 0.000 -0.727 0.000
H7 0.923 -2.598 0.000
C8 1.091 -1.521 0.000
H9 2.653 -0.019 0.000
H10 3.045 -1.500 0.880
H11 3.045 -1.500 -0.880
C12 2.528 -1.102 0.000
H13 -2.653 0.019 0.000
H14 -3.045 1.500 0.880
H15 -3.045 1.500 -0.880
C16 -2.528 1.102 0.000

Atom - Atom Distances (Å)
  H1 C2 H3 C4 H5 C6 H7 C8 H9 H10 H11 C12 H13 H14 H15 C16
H11.08942.33812.08613.82073.45065.51394.58504.43125.77215.77215.05983.10562.54592.54592.1939
C21.08942.08001.34922.74682.49894.58503.74374.04815.19715.19714.46972.16782.14362.14361.4975
H32.33812.08001.08743.11882.17673.82072.74682.09323.53623.53622.79993.81594.11774.11773.4981
C42.08611.34921.08742.17671.45403.45062.49892.75593.87413.87413.12052.74603.26273.26272.5559
H53.82072.74683.11882.17671.08742.33812.08003.81594.11774.11773.49812.09323.53623.53622.7999
C63.45062.49892.17671.45401.08742.08611.34922.74603.26273.26272.55592.75593.87413.87413.1205
H75.51394.58503.82073.45062.33812.08611.08943.10562.54592.54592.19394.43125.77215.77215.0598
C84.58503.74372.74682.49892.08001.34921.08942.16782.14362.14361.49754.04815.19715.19714.4697
H94.43124.04812.09322.75593.81592.74603.10562.16781.76721.76721.09065.30645.96265.96265.3012
H105.77215.19713.53623.87414.11773.26272.54592.14361.76721.75951.09545.96266.78967.01396.2137
H115.77215.19713.53623.87414.11773.26272.54592.14361.76721.75951.09545.96267.01396.78966.2137
C125.05984.46972.79993.12053.49812.55592.19391.49751.09061.09541.09545.30126.21376.21375.5160
H133.10562.16783.81592.74602.09322.75594.43124.04815.30645.96265.96265.30121.76721.76721.0906
H142.54592.14364.11773.26273.53623.87415.77215.19715.96266.78967.01396.21371.76721.75951.0954
H152.54592.14364.11773.26273.53623.87415.77215.19715.96267.01396.78966.21371.76721.75951.0954
C162.19391.49753.49812.55592.79993.12055.05984.46975.30126.21376.21375.51601.09061.09541.0954

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 117.224 H1 C2 C16 115.099
C2 C4 H3 116.814 C2 C4 C6 126.067
C2 C16 H13 112.833 C2 C16 H14 110.570
C2 C16 H15 110.570 H3 C4 C6 117.119
C4 C2 C16 127.677 C4 C6 H5 117.119
C4 C6 C8 126.067 H5 C6 C8 116.814
C6 C8 H7 117.224 C6 C8 C12 127.677
H7 C8 C12 115.099 C8 C12 H9 112.833
C8 C12 H10 110.570 C8 C12 H11 110.570
H9 C12 H10 107.885 H9 C12 H11 107.885
H10 C12 H11 106.864 H13 C16 H14 107.885
H13 C16 H15 107.885 H14 C16 H15 106.864
Electronic energy levels

Electronic state

Charges, Dipole, Quadrupole and Polarizability