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All results from a given calculation for C4H10O (Methyl propyl ether)

using model chemistry: MP4/6-311+G(3df,2p)

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2 1A'
Energy calculated at MP4/6-311+G(3df,2p)
 hartrees
Energy at 0K-233.429109
Energy at 298.15K 
HF Energy-232.222965
Nuclear repulsion energy188.718301
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 MP4/6-311+G(3df,2p)
Rotational Constants (cm-1) from geometry optimized at MP4/6-311+G(3df,2p)
ABC
0.65996 0.07103 0.06737

See section I.F.4 to change rotational constant units
Geometric Data calculated at MP4/6-311+G(3df,2p)

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -2.316 0.653 0.000
O2 -1.272 -0.299 0.000
C3 0.000 0.323 0.000
C4 1.073 -0.751 0.000
C5 2.476 -0.143 0.000
H6 -3.258 0.104 0.000
H7 -2.270 1.292 0.892
H8 -2.270 1.292 -0.892
H9 0.102 0.968 0.889
H10 0.102 0.968 -0.889
H11 0.931 -1.385 -0.880
H12 0.931 -1.385 0.880
H13 2.636 0.481 0.884
H14 2.636 0.481 -0.884
H15 3.242 -0.921 0.000

Atom - Atom Distances (Å)
  C1 O2 C3 C4 C5 H6 H7 H8 H9 H10 H11 H12 H13 H14 H15
C11.41322.33983.66834.85821.08971.09841.09842.59562.59563.93373.93375.03365.03365.7768
O21.41321.41612.38793.75152.02632.07952.07952.06942.06942.60912.60914.08204.08204.5564
C32.33981.41611.51802.51973.26522.62452.62451.10251.10252.13562.13562.78472.78473.4725
C43.66832.38791.51801.52944.41414.01804.01802.16462.16461.09431.09432.17772.17772.1756
C54.85823.75152.51971.52945.73935.03815.03812.76772.76772.16952.16951.09381.09381.0919
H61.08972.02633.26524.41415.73931.78411.78413.58103.58104.53194.53195.97165.97166.5799
H71.09842.07952.62454.01805.03811.78411.78372.39412.98364.53394.17344.97265.28026.0063
H81.09842.07952.62454.01805.03811.78411.78372.98362.39414.17344.53395.28024.97266.0063
H92.59562.06941.10252.16462.76773.58102.39412.98361.77743.05832.49512.58033.13053.7706
H102.59562.06941.10252.16462.76773.58102.98362.39411.77742.49513.05833.13052.58033.7706
H113.93372.60912.13561.09432.16954.53194.53394.17343.05832.49511.75993.08282.52832.5159
H123.93372.60912.13561.09432.16954.53194.17344.53392.49513.05831.75992.52833.08282.5159
H135.03364.08202.78472.17771.09385.97164.97265.28022.58033.13053.08282.52831.76781.7652
H145.03364.08202.78472.17771.09385.97165.28024.97263.13052.58032.52833.08281.76781.7652
H155.77684.55643.47252.17561.09196.57996.00636.00633.77063.77062.51592.51591.76521.7652

picture of Methyl propyl ether state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 O2 C3 111.579 O2 C1 H6 107.408
O2 C1 H7 111.161 O2 C1 H8 111.161
O2 C3 C4 108.898 O2 C3 H9 109.874
O2 C3 H10 109.874 C3 C4 C5 111.551
C3 C4 H11 108.589 C3 C4 H12 108.589
C4 C3 H9 110.382 C4 C3 H10 110.382
C4 C5 H13 111.150 C4 C5 H14 111.150
C4 C5 H15 111.093 C5 C4 H11 110.462
C5 C4 H12 110.462 H6 C1 H7 109.249
H6 C1 H8 109.249 H7 C1 H8 108.579
H9 C3 H10 107.422 H11 C4 H12 107.053
H13 C5 H14 107.830 H13 C5 H15 107.727
H14 C5 H15 107.727
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability