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

using model chemistry: MP3/6-31G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at MP3/6-31G*
 hartrees
Energy at 0K-233.810564
Energy at 298.15K-233.819921
HF Energy-232.991176
Nuclear repulsion energy212.888088
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 MP3/6-31G*
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' 3235 3036 63.16      
2 A' 3228 3030 0.00      
3 A' 3210 3013 0.00      
4 A' 3202 3006 35.62      
5 A' 3196 3000 1.94      
6 A' 3189 2993 0.00      
7 A' 3096 2906 46.89      
8 A' 3096 2906 0.04      
9 A' 1795 1685 0.00      
10 A' 1732 1626 7.77      
11 A' 1554 1459 0.00      
12 A' 1552 1457 15.00      
13 A' 1519 1426 0.00      
14 A' 1486 1395 9.50      
15 A' 1472 1382 0.00      
16 A' 1421 1333 5.54      
17 A' 1350 1267 0.00      
18 A' 1311 1231 0.43      
19 A' 1209 1135 0.00      
20 A' 1126 1057 0.70      
21 A' 1039 976 0.00      
22 A' 960 902 20.88      
23 A' 946 888 0.00      
24 A' 648 608 0.00      
25 A' 531 498 13.67      
26 A' 284 266 0.00      
27 A' 196 184 0.19      
28 A" 3153 2959 40.62      
29 A" 3153 2959 0.14      
30 A" 1543 1448 11.61      
31 A" 1543 1448 0.90      
32 A" 1097 1029 0.00      
33 A" 1095 1027 1.48      
34 A" 1001 940 0.25      
35 A" 968 909 0.00      
36 A" 804 755 0.00      
37 A" 703 660 62.93      
38 A" 466 438 0.00      
39 A" 307 288 0.01      
40 A" 103 96 0.00      
41 A" 95 89 0.59      
42 A" 45 42 0.15      

Unscaled Zero Point Vibrational Energy (zpe) 31828.1 cm-1
Scaled (by 0.9386) Zero Point Vibrational Energy (zpe) 29873.8 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 MP3/6-31G*
ABC
0.38650 0.05201 0.04664

See section I.F.4 to change rotational constant units
Geometric Data calculated at MP3/6-31G*

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
H1 0.920 -2.602 0.000
C2 1.086 -1.525 0.000
H3 -0.971 -1.223 0.000
C4 -0.000 -0.732 0.000
H5 0.971 1.223 0.000
C6 0.000 0.732 0.000
H7 -0.919 2.602 0.000
C8 -1.086 1.525 0.000
H9 -2.660 0.027 0.000
H10 -3.045 1.512 0.881
H11 -3.045 1.512 -0.881
C12 -2.531 1.110 0.000
H13 2.660 -0.027 0.000
H14 3.045 -1.512 0.881
H15 3.045 -1.512 -0.881
C16 2.531 -1.110 0.000

Atom - Atom Distances (Å)
  H1 C2 H3 C4 H5 C6 H7 C8 H9 H10 H11 C12 H13 H14 H15 C16
H11.08962.33982.08383.82533.45875.51964.58884.44155.78095.78095.06843.10872.54632.54632.1959
C21.08962.07871.34472.75062.50514.58883.74484.05515.20265.20264.47542.17382.14832.14831.5034
H32.33982.07871.08763.12252.18273.82532.75062.10173.54383.54382.80703.82304.12154.12153.5033
C42.08381.34471.08762.18271.46443.45872.50512.76663.88393.88393.13062.75243.26463.26462.5590
H53.82532.75063.12252.18271.08762.33982.07873.82304.12154.12153.50332.10163.54373.54372.8069
C63.45872.50512.18271.46441.08762.08381.34472.75243.26463.26462.55902.76653.88393.88393.1306
H75.51964.58883.82533.45872.33982.08381.08963.10872.54632.54632.19594.44145.78095.78095.0683
C84.58883.74482.75062.50512.07871.34471.08962.17382.14832.14831.50344.05515.20255.20254.4753
H94.44154.05512.10172.76663.82302.75243.10872.17381.76911.76911.09155.32125.97485.97485.3144
H105.78095.20263.54383.88394.12153.26462.54632.14831.76911.76201.09625.97476.79977.02426.2246
H115.78095.20263.54383.88394.12153.26462.54632.14831.76911.76201.09625.97477.02426.79976.2246
C125.06844.47542.80703.13063.50332.55902.19591.50341.09151.09621.09625.31446.22466.22465.5276
H133.10872.17383.82302.75242.10162.76654.44144.05515.32125.97475.97475.31441.76911.76911.0915
H142.54632.14834.12153.26463.54373.88395.78095.20255.97486.79977.02426.22461.76911.76201.0962
H152.54632.14834.12153.26463.54373.88395.78095.20255.97487.02426.79976.22461.76911.76201.0962
C162.19591.50343.50332.55902.80693.13065.06834.47535.31446.22466.22465.52761.09151.09621.0962

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 117.358 H1 C2 C16 114.807
C2 C4 H3 117.037 C2 C4 C6 126.143
C2 C16 H13 112.836 C2 C16 H14 110.483
C2 C16 H15 110.483 H3 C4 C6 116.819
C4 C2 C16 127.835 C4 C6 H5 116.819
C4 C6 C8 126.144 H5 C6 C8 117.037
C6 C8 H7 117.358 C6 C8 C12 127.836
H7 C8 C12 114.807 C8 C12 H9 112.836
C8 C12 H10 110.482 C8 C12 H11 110.482
H9 C12 H10 107.928 H9 C12 H11 107.928
H10 C12 H11 106.961 H13 C16 H14 107.928
H13 C16 H15 107.928 H14 C16 H15 106.961
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability