return to home page Computational Chemistry Comparison and Benchmark DataBase Release 22 (May 2022) Standard Reference Database 101 National Institute of Standards and Technology
You are here: Calculated > Energy > Optimized > Energy

All results from a given calculation for C6H10 (Bicyclo[3.1.0]hexane)

using model chemistry: MP2/3-21G

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at MP2/3-21G
 hartrees
Energy at 0K-232.243532
Energy at 298.15K 
HF Energy-231.702615
Nuclear repulsion energy242.162169
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 MP2/3-21G
Rotational Constants (cm-1) from geometry optimized at MP2/3-21G
ABC
0.18044 0.13942 0.10263

See section I.F.4 to change rotational constant units
Geometric Data calculated at MP2/3-21G

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -0.182 1.456 0.000
C2 -0.938 -1.294 0.000
C3 0.294 0.634 1.244
C4 0.294 0.634 -1.244
C5 0.294 -0.823 0.765
C6 0.294 -0.823 -0.765
H7 -1.139 -2.361 0.000
H8 -1.832 -0.679 0.000
H9 -1.275 1.533 0.000
H10 0.222 2.474 0.000
H11 -0.353 0.794 2.114
H12 -0.353 0.794 -2.114
H13 1.318 0.921 -1.519
H14 1.318 0.921 1.519
H15 0.875 -1.549 1.321
H16 0.875 -1.549 -1.321

Atom - Atom Distances (Å)
  C1 C2 C3 C4 C5 C6 H7 H8 H9 H10 H11 H12 H13 H14 H15 H16
C12.85231.56531.56532.45062.45063.93542.69881.09591.09542.22232.22232.20072.20073.44913.4491
C22.85232.60442.60441.52461.52461.08571.08562.84743.94293.02883.02883.50783.50782.25782.2578
C31.56532.60442.48791.53372.48133.54572.79182.19522.22251.09663.42402.96051.09832.26063.4182
C41.56532.60442.48792.48131.53373.54572.79182.19522.22253.42401.09661.09832.96053.41822.2606
C52.45061.52461.53372.48131.52922.23722.26442.93233.38552.20363.36493.05052.15871.08402.2838
C62.45061.52462.48131.53371.52922.23722.26442.93233.38553.36492.20362.15873.05052.28381.0840
H73.93541.08573.54573.54572.23722.23721.81913.89655.02333.87863.87864.37264.37262.54212.5421
H82.69881.08562.79182.79182.26442.26441.81912.28133.76362.97152.97153.84623.84623.13593.1359
H91.09592.84742.19522.19522.93232.93233.89652.28131.76842.42232.42233.06683.06683.98393.9839
H101.09543.94292.22252.22253.38553.38555.02333.76361.76842.76132.76132.43312.43314.28514.2851
H112.22233.02881.09663.42402.20363.36493.87862.97152.42232.76134.22904.00131.77842.76224.3363
H122.22233.02883.42401.09663.36492.20363.87862.97152.42232.76134.22901.77844.00134.33632.7622
H132.20073.50782.96051.09833.05052.15874.37263.84623.06682.43314.00131.77843.03813.79042.5179
H142.20073.50781.09832.96052.15873.05054.37263.84623.06682.43311.77844.00133.03812.51793.7904
H153.44912.25782.26063.41821.08402.28382.54213.13593.98394.28512.76224.33633.79042.51792.6423
H163.44912.25783.41822.26062.28381.08402.54213.13593.98394.28514.33632.76222.51793.79042.6423

picture of Bicyclo[3.1.0]hexane state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C3 C5 104.510 C1 C3 H11 112.000
C1 C3 H14 110.188 C1 C4 C6 104.510
C1 C4 H12 112.000 C1 C4 H13 110.188
C2 C5 C3 116.771 C2 C5 C6 59.900
C2 C5 H15 118.913 C2 C6 C4 116.771
C2 C6 C5 59.900 C2 C6 H16 118.913
C3 C1 C4 105.254 C3 C1 H9 109.898
C3 C1 H10 112.092 C3 C5 C6 108.213
C3 C5 H15 118.429 C4 C1 H9 109.898
C4 C1 H10 112.092 C4 C6 C5 108.213
C4 C6 H16 118.429 C5 C2 C6 60.200
C5 C2 H7 116.982 C5 C2 H8 119.388
C5 C3 H11 112.755 C5 C3 H14 109.086
C5 C6 H16 120.891 C6 C2 H7 116.982
C6 C2 H8 119.388 C6 C4 H12 112.755
C6 C4 H13 109.086 C6 C5 H15 120.891
H7 C2 H8 113.815 H9 C1 H10 107.609
H11 C3 H14 108.248 H12 C4 H13 108.248
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability