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

using model chemistry: MP2/Def2TZVPP

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/Def2TZVPP
 hartrees
Energy at 0K-234.081601
Energy at 298.15K-234.090949
HF Energy-233.081955
Nuclear repulsion energy213.973644
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/Def2TZVPP
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' 3220 3064 40.66      
2 A' 3213 3057 0.00      
3 A' 3195 3040 0.00      
4 A' 3189 3034 21.40      
5 A' 3181 3026 1.10      
6 A' 3175 3021 0.00      
7 A' 3072 2923 44.30      
8 A' 3072 2923 0.00      
9 A' 1711 1628 0.00      
10 A' 1657 1577 11.21      
11 A' 1504 1431 0.00      
12 A' 1499 1427 20.90      
13 A' 1475 1404 0.00      
14 A' 1428 1358 9.70      
15 A' 1412 1344 0.00      
16 A' 1372 1305 3.95      
17 A' 1302 1239 0.00      
18 A' 1265 1204 0.18      
19 A' 1178 1121 0.00      
20 A' 1093 1040 0.32      
21 A' 1013 963 0.00      
22 A' 938 892 28.74      
23 A' 933 888 0.00      
24 A' 635 604 0.00      
25 A' 517 492 13.33      
26 A' 276 263 0.00      
27 A' 190 181 0.10      
28 A" 3136 2984 0.00      
29 A" 3136 2984 22.89      
30 A" 1496 1423 12.27      
31 A" 1496 1423 0.00      
32 A" 1059 1008 0.00      
33 A" 1058 1007 3.68      
34 A" 1005 956 0.77      
35 A" 966 919 0.00      
36 A" 797 758 0.00      
37 A" 702 668 64.48      
38 A" 467 445 0.00      
39 A" 311 296 0.13      
40 A" 106 101 0.00      
41 A" 96 92 0.80      
42 A" 56 53 0.36      

Unscaled Zero Point Vibrational Energy (zpe) 31300.9 cm-1
Scaled (by 0.9515) Zero Point Vibrational Energy (zpe) 29782.8 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 MP2/Def2TZVPP
ABC
0.38721 0.05281 0.04727

See section I.F.4 to change rotational constant units
Geometric Data calculated at MP2/Def2TZVPP

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
H1 -1.563 -2.258 0.000
C2 -0.597 -1.766 0.000
H3 -1.554 0.074 0.000
C4 -0.591 -0.420 0.000
H5 1.554 -0.074 0.000
C6 0.591 0.420 0.000
H7 1.563 2.258 0.000
C8 0.597 1.766 0.000
H9 -1.534 2.133 0.000
H10 -0.574 3.322 0.876
H11 -0.574 3.322 -0.876
C12 -0.591 2.673 0.000
H13 1.534 -2.133 0.000
H14 0.574 -3.322 0.876
H15 0.574 -3.322 -0.876
C16 0.591 -2.673 0.000

Atom - Atom Distances (Å)
  H1 C2 H3 C4 H5 C6 H7 C8 H9 H10 H11 C12 H13 H14 H15 C16
H11.08422.33222.07863.80563.43725.49224.56724.39065.73445.73445.02563.09942.54352.54352.1941
C21.08422.07471.34592.73632.48874.56723.72904.01015.16375.16374.43942.16172.13542.13541.4944
H32.33222.07471.08243.11102.17263.80562.73632.05853.50373.50372.77113.79524.10294.10293.4855
C42.07861.34591.08242.17261.45093.43722.48872.72173.84403.84403.09352.72883.24753.24752.5439
H53.80562.73633.11102.17261.08242.33222.07473.79524.10294.10293.48552.05853.50373.50372.7711
C63.43722.48872.17261.45091.08242.07861.34592.72883.24753.24752.54392.72173.84403.84403.0935
H75.49224.56723.80563.43722.33222.07861.08423.09942.54352.54352.19414.39065.73445.73445.0256
C84.56723.72902.73632.48872.07471.34591.08422.16172.13542.13541.49444.01015.16375.16374.4394
H94.39064.01012.05852.72173.79522.72883.09942.16171.76161.76161.08635.25395.91355.91355.2545
H105.73445.16373.50373.84404.10293.24752.54352.13541.76161.75201.09065.91356.74336.96716.1701
H115.73445.16373.50373.84404.10293.24752.54352.13541.76161.75201.09065.91356.96716.74336.1701
C125.02564.43942.77113.09353.48552.54392.19411.49441.08631.09061.09065.25456.17016.17015.4751
H133.09942.16173.79522.72882.05852.72174.39064.01015.25395.91355.91355.25451.76161.76161.0863
H142.54352.13544.10293.24753.50373.84405.73445.16375.91356.74336.96716.17011.76161.75201.0906
H152.54352.13544.10293.24753.50373.84405.73445.16375.91356.96716.74336.17011.76161.75201.0906
C162.19411.49443.48552.54392.77113.09355.02564.43945.25456.17016.17015.47511.08631.09061.0906

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 117.191 H1 C2 C16 115.702
C2 C4 H3 116.968 C2 C4 C6 125.666
C2 C16 H13 112.831 C2 C16 H14 110.418
C2 C16 H15 110.418 H3 C4 C6 117.367
C4 C2 C16 127.107 C4 C6 H5 117.367
C4 C6 C8 125.666 H5 C6 C8 116.968
C6 C8 H7 117.191 C6 C8 C12 127.107
H7 C8 C12 115.702 C8 C12 H9 112.831
C8 C12 H10 110.418 C8 C12 H11 110.418
H9 C12 H10 108.036 H9 C12 H11 108.036
H10 C12 H11 106.881 H13 C16 H14 108.036
H13 C16 H15 108.036 H14 C16 H15 106.881
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability