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All results from a given calculation for C6H12 ((Z)-hex-2-ene)

using model chemistry: CCD/cc-pVTZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 2 yes C1 1A

Conformer 1 (C1)

Jump to S1C2
Vibrational Frequencies calculated at CCD/cc-pVTZ
Rotational Constants (cm-1) from geometry optimized at CCD/cc-pVTZ
See section I.F.4 to change rotational constant units
Geometric Data calculated at CCD/cc-pVTZ
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability

Conformer 2 (C1)

Jump to S1C1
Energy calculated at CCD/cc-pVTZ
 hartrees
Energy at 0K-235.351675
Energy at 298.15K 
HF Energy-234.260536
Nuclear repulsion energy230.868461
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 CCD/cc-pVTZ
Rotational Constants (cm-1) from geometry optimized at CCD/cc-pVTZ
See section I.F.4 to change rotational constant units
Geometric Data calculated at CCD/cc-pVTZ

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 2.438 0.966 -0.058
C2 1.987 -0.463 -0.151
C3 0.776 -0.951 0.122
C4 -0.440 -0.192 0.571
C5 -1.555 -0.209 -0.479
C6 -2.817 0.500 0.002
H7 1.638 1.639 0.244
H8 3.252 1.066 0.662
H9 2.821 1.309 -1.020
H10 2.743 -1.167 -0.479
H11 0.628 -2.018 -0.012
H12 -0.190 0.840 0.815
H13 -0.821 -0.644 1.492
H14 -1.187 0.261 -1.394
H15 -1.789 -1.245 -0.738
H16 -3.599 0.484 -0.758
H17 -3.213 0.025 0.900
H18 -2.609 1.544 0.244

Atom - Atom Distances (Å)
  C1 C2 C3 C4 C5 C6 H7 H8 H9 H10 H11 H12 H13 H14 H15 H16 H17 H18
C11.50132.54333.16514.18335.27531.08721.09161.09152.19563.48972.77203.95153.92714.81796.09565.80785.0883
C21.50131.33382.54623.56584.90142.16652.14502.14261.08442.06922.71503.25853.48443.89985.69705.32715.0300
C32.54331.33381.50162.51873.87652.73223.23933.25492.06881.08542.14992.12652.76022.72064.68664.17934.2064
C43.16512.54621.50161.53192.54052.78933.90183.92683.49092.19401.09011.09432.15062.15403.49272.80082.7975
C54.18333.56582.51871.53191.52533.75965.10274.66334.40402.87372.15382.14791.09211.09272.17552.16932.1693
C65.27534.90143.87652.54051.52534.60476.13105.78635.82484.26762.77052.74122.15872.15621.08981.09111.0912
H71.08722.16652.73222.78933.75964.60471.76281.76183.10083.80212.07583.58053.54464.58515.45545.15464.2483
H81.09162.14503.23933.90185.10276.13101.76281.75382.55884.10473.45334.49514.95825.71937.02046.55265.8953
H91.09152.14263.25493.92684.66335.78631.76181.75382.53574.11003.55764.83654.15975.27736.47756.46095.5798
H102.19561.08442.06883.49094.40405.82483.10082.55882.53572.32713.78304.10684.28094.54036.55926.22906.0430
H113.48972.06921.08542.19402.87374.26763.80214.10474.11002.32713.08602.50013.22482.63984.96804.44544.8199
H122.77202.71502.14991.09012.15382.77052.07583.45333.55763.78303.08601.74912.49183.05193.77053.13162.5827
H133.95153.25852.12651.09432.14792.74123.58054.49514.83654.10682.50011.74913.04652.50393.74782.55293.0888
H143.92713.48442.76022.15061.09212.15873.54464.95824.15974.28093.22482.49183.04651.74892.50363.06942.5197
H154.81793.89982.72062.15401.09272.15624.58515.71935.27734.54032.63983.05192.50391.74892.50252.51473.0680
H166.09565.69704.68663.49272.17551.08985.45547.02046.47756.55924.96803.77053.74782.50362.50251.76291.7626
H175.80785.32714.17932.80082.16931.09115.15466.55266.46096.22904.44543.13162.55293.06942.51471.76291.7615
H185.08835.03004.20642.79752.16931.09124.24835.89535.57986.04304.81992.58273.08882.51973.06801.76261.7615

picture of (Z)-hex-2-ene state 1 conformation 2
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C3 127.457 C1 C2 H10 115.287
C2 C1 H7 112.669 C2 C1 H8 110.647
C2 C1 H9 110.466 C2 C3 C4 127.697
C2 C3 H11 117.228 C3 C2 H10 117.256
C3 C4 C5 112.253 C3 C4 H12 111.106
C3 C4 H13 108.995 C4 C3 H11 115.061
C4 C5 C6 112.399 C4 C5 H14 108.928
C4 C5 H15 109.163 C5 C4 H12 109.293
C5 C4 H13 108.594 C5 C6 H16 111.504
C5 C6 H17 110.921 C5 C6 H18 110.922
C6 C5 H14 110.022 C6 C5 H15 109.789
H7 C1 H8 108.006 H7 C1 H9 107.933
H8 C1 H9 106.900 H12 C4 H13 106.399
H14 C5 H16 94.134 H16 C6 H17 107.867
H16 C6 H18 107.829 H17 C6 H18 107.635
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability