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All results from a given calculation for C5H10O (Cyclopentanol)

using model chemistry: MP2/6-31+G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at MP2/6-31+G**
 hartrees
Energy at 0K-270.944233
Energy at 298.15K 
HF Energy-270.039777
Nuclear repulsion energy254.409078
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 MP2/6-31+G**
Rotational Constants (cm-1) from geometry optimized at MP2/6-31+G**
ABC
0.21550 0.10121 0.07575

See section I.F.4 to change rotational constant units
Geometric Data calculated at MP2/6-31+G**

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
H1 -2.156 1.237 -0.660
H2 -1.784 1.136 1.050
C3 -1.474 0.789 0.063
H4 -2.089 -1.132 -0.828
H5 -1.932 -1.176 0.916
C6 -1.491 -0.765 0.006
H7 0.250 -1.360 -1.181
H8 0.219 -2.109 0.416
C9 -0.019 -1.198 -0.134
H10 0.259 2.140 0.251
H11 0.191 1.246 -1.274
C12 -0.015 1.184 -0.202
H13 0.758 0.036 1.454
C14 0.780 0.003 0.355
H15 2.629 0.655 0.224
O16 2.120 -0.094 -0.112

Atom - Atom Distances (Å)
  H1 H2 C3 H4 H5 C6 H7 H8 C9 H10 H11 C12 H13 C14 H15 O16
H11.75351.09032.37642.89112.21303.57814.24203.28252.73432.42612.19053.79533.34234.90054.5122
H21.75351.09192.96052.32032.18853.91693.86543.15672.41273.05242.16832.79932.88814.51544.2555
C31.09031.09192.20502.19071.55533.02223.37442.47042.20532.18351.53482.73582.40454.10803.7052
H42.37642.96052.20501.75161.09032.37602.79772.18454.16953.32443.17203.83123.30395.15324.3941
H52.89112.32032.19071.75161.09113.03162.39722.18264.02983.89483.24012.99963.01004.96314.3186
C62.21302.18851.55531.09031.09112.18922.21261.54083.40052.91782.45452.79202.42224.36293.6750
H73.57813.91693.02222.37603.03162.18921.76401.09293.78172.60782.73893.02452.12023.41932.4988
H84.24203.86543.37442.79772.39722.21261.76401.09024.25253.75633.35892.44312.18593.67182.8204
C93.28253.15672.47042.18452.18261.54081.09291.09023.37172.70462.38332.15551.52243.25092.4071
H102.73432.41272.20534.16954.02983.40053.78174.25253.37171.76961.09252.47452.20232.79742.9309
H112.42613.05242.18353.32443.89482.91782.60783.75632.70461.76961.09363.03732.13142.92152.6204
C122.19052.16831.53483.17203.24012.45452.73893.35892.38331.09251.09362.15791.52852.72942.4902
H133.79532.79932.73583.83122.99962.79203.02452.44312.15552.47453.03732.15791.09992.32232.0793
C143.34232.88812.40453.30393.01002.42222.12022.18591.52242.20232.13141.52851.09991.96481.4228
H154.90054.51544.10805.15324.96314.36293.41933.67183.25092.79742.92152.72942.32231.96480.9654
O164.51224.25553.70524.39414.31863.67502.49882.82042.40712.93092.62042.49022.07931.42280.9654

picture of Cyclopentanol state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
H1 C3 H2 106.932 H1 C3 C6 112.349
H1 C3 C12 111.999 H2 C3 C6 110.297
H2 C3 C12 110.132 C3 C6 H4 111.704
C3 C6 H5 110.517 C3 C6 C9 105.862
C3 C12 H10 113.073 C3 C12 H11 111.240
C3 C12 C14 103.427 H4 C6 H5 106.830
H4 C6 C9 111.098 H5 C6 C9 110.897
C6 C3 C12 105.174 C6 C9 H7 111.310
C6 C9 H8 113.373 C6 C9 C14 104.506
H7 C9 H8 107.807 H7 C9 C14 107.180
H8 C9 C14 112.528 C9 C14 C12 102.734
C9 C14 H13 109.515 C9 C14 O16 109.584
H10 C12 H11 108.092 H10 C12 C14 113.289
H11 C12 C14 107.594 C12 C14 H13 109.286
C12 C14 O16 115.029 H13 C14 O16 110.370
C14 O16 H15 109.218
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability