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All results from a given calculation for C5H10O (Oxetane, 3,3-dimethyl-)

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 CS 1A'
Energy calculated at MP3/6-31+G**
 hartrees
Energy at 0K-270.942843
Energy at 298.15K 
HF Energy-269.997207
Nuclear repulsion energy257.531915
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
0.17415 0.10617 0.09543

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

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -1.264 1.290 0.000
H2 -1.276 1.932 0.882
H3 -1.276 1.932 -0.882
H4 -2.177 0.695 0.000
C5 1.253 1.218 0.000
H6 2.127 0.566 0.000
H7 1.303 1.856 -0.883
H8 1.303 1.856 0.883
C9 -0.031 0.399 0.000
C10 -0.031 -0.755 1.032
C11 -0.031 -0.755 -1.032
H12 0.800 -0.761 1.741
H13 0.800 -0.761 -1.741
H14 -0.968 -0.868 1.584
H15 -0.968 -0.868 -1.584
O16 0.119 -1.745 0.000

Atom - Atom Distances (Å)
  C1 H2 H3 H4 C5 H6 H7 H8 C9 C10 C11 H12 H13 H14 H15 O16
C11.09061.09061.08962.51833.46702.77322.77321.52142.60182.60183.39063.39062.69382.69383.3355
H21.09061.76351.76592.77193.77083.12592.58022.16272.96553.52603.50664.29392.90333.74394.0302
H31.09061.76351.76592.77193.77082.58023.12592.16273.52602.96554.29393.50663.74392.90334.0302
H41.08961.76591.76593.46984.30543.77353.77352.16622.78822.78823.74323.74322.53292.53293.3508
C52.51832.77192.77193.46981.08981.09051.09051.52342.57072.57072.67442.67443.43483.43483.1723
H63.46703.77083.77084.30541.08981.76681.76682.16422.73252.73252.55992.55993.76113.76113.0609
H72.77323.12592.58023.77351.09051.76681.76562.16443.50252.93673.74002.79984.32093.61613.8922
H82.77322.58023.12593.77351.09051.76681.76562.16442.93673.50252.79983.74003.61614.32093.8922
C91.52142.16272.16272.16621.52342.16422.16442.16441.54811.54812.25082.25082.23472.23472.1489
C102.60182.96553.52602.78822.57072.73253.50252.93671.54812.06331.09252.89461.09392.78101.4373
C112.60183.52602.96552.78822.57072.73252.93673.50251.54812.06332.89461.09252.78101.09391.4373
H123.39063.50664.29393.74322.67442.55993.74002.79982.25081.09252.89463.48241.77823.76772.1126
H133.39064.29393.50663.74322.67442.55992.79983.74002.25082.89461.09253.48243.76771.77822.1126
H142.69382.90333.74392.53293.43483.76114.32093.61612.23471.09392.78101.77823.76773.16852.1122
H152.69383.74392.90332.53293.43483.76113.61614.32092.23472.78101.09393.76771.77823.16852.1122
O163.33554.03024.03023.35083.17233.06093.89223.89222.14891.43731.43732.11262.11262.11222.1122

picture of Oxetane, 3,3-dimethyl- state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C9 C5 111.599 C1 C9 C10 115.906
C1 C9 C11 115.906 H2 C1 H3 107.901
H2 C1 H4 108.189 H2 C1 C9 110.704
H3 C1 H4 108.189 H3 C1 C9 110.704
H4 C1 C9 111.041 C5 C9 C10 113.636
C5 C9 C11 113.636 H6 C5 H7 108.261
H6 C5 H8 108.261 H6 C5 C9 110.731
H7 C5 H8 108.091 H7 C5 C9 110.700
H8 C5 C9 110.700 C9 C10 H12 115.871
C9 C10 H14 114.427 C9 C10 O16 91.999
C9 C11 H13 115.871 C9 C11 H15 114.427
C9 C11 O16 91.999 C10 C9 C11 83.580
C10 O16 C11 91.744 H12 C10 H14 108.842
H12 C10 O16 112.537 H13 C11 H15 108.842
H13 C11 O16 112.537 H14 C10 O16 112.417
H15 C11 O16 112.417
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability