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All results from a given calculation for C6H8 ((Z)-hexa-2,3,4-triene)

using model chemistry: MP3/6-31+G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2V 1A1
Energy calculated at MP3/6-31+G**
 hartrees
Energy at 0K-232.638459
Energy at 298.15K 
HF Energy-231.781273
Nuclear repulsion energy190.332392
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 MP3/6-31+G**
Rotational Constants (cm-1) from geometry optimized at MP3/6-31+G**
ABC
0.41733 0.04635 0.04237

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

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
H1 0.000 2.215 1.626
H2 0.879 3.470 0.743
H3 -0.879 3.470 0.743
H4 0.000 -2.215 1.626
H5 0.879 -3.470 0.743
H6 -0.879 -3.470 0.743
C7 0.000 2.825 0.726
C8 0.000 -2.825 0.726
H9 0.000 2.475 -1.462
H10 0.000 -2.475 -1.462
C11 0.000 -0.639 -0.494
C12 0.000 0.639 -0.494
C13 0.000 1.961 -0.507
C14 0.000 -1.961 -0.507

Atom - Atom Distances (Å)
  H1 H2 H3 H4 H5 H6 C7 C8 H9 H10 C11 C12 C13 C14
H11.76841.76844.43015.82025.82021.08705.11943.09945.61603.55542.64212.14804.6897
H21.76841.75745.82026.94057.15961.09056.35592.57416.40214.38043.21252.14735.6426
H31.76841.75745.82027.15966.94051.09056.35592.57416.40214.38043.21252.14735.6426
H44.43015.82025.82021.76841.76845.11941.08705.61603.09942.64213.55544.68972.1480
H55.82026.94057.15961.76841.75746.35591.09056.40212.57413.21254.38045.64262.1473
H65.82027.15966.94051.76841.75746.35591.09056.40212.57413.21254.38045.64262.1473
C71.08701.09051.09055.11946.35596.35595.64922.21615.73413.67222.50341.50514.9424
C85.11946.35596.35591.08701.09051.09055.64925.73412.21612.50343.67224.94241.5051
H93.09942.57412.57415.61606.40216.40212.21615.73414.95083.26122.07611.08494.5386
H105.61606.40216.40213.09942.57412.57415.73412.21614.95082.07613.26124.53861.0849
C113.55544.38044.38042.64213.21253.21253.67222.50343.26122.07611.27772.60031.3227
C122.64213.21253.21253.55544.38044.38042.50343.67222.07613.26121.27771.32272.6003
C132.14802.14732.14734.68975.64265.64261.50514.94241.08494.53862.60031.32273.9230
C144.68975.64265.64262.14802.14732.14734.94241.50514.53861.08491.32272.60033.9230

picture of (Z)-hexa-2,3,4-triene state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
H1 C7 H2 108.607 H1 C7 H3 108.607
H1 C7 C13 110.897 H2 C7 H3 107.365
H2 C7 C13 110.630 H3 C7 C13 110.630
H4 C8 H5 108.607 H4 C8 H6 108.607
H4 C8 C14 110.897 H5 C8 H6 107.365
H5 C8 C14 110.630 H6 C8 C14 110.630
C7 C13 H9 116.731 C7 C13 C12 124.451
C8 C14 H10 116.731 C8 C14 C11 124.451
H9 C13 C12 118.817 H10 C14 C11 118.817
C11 C12 C13 179.458 C12 C11 C14 179.458
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability