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

using model chemistry: CCSD(T)/6-31G(2df,p)

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2 1A'
Energy calculated at CCSD(T)/6-31G(2df,p)
 hartrees
Energy at 0K-233.688558
Energy at 298.15K 
HF Energy-232.167335
Nuclear repulsion energy188.798738
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 CCSD(T)/6-31G(2df,p)
Rotational Constants (cm-1) from geometry optimized at CCSD(T)/6-31G(2df,p)
ABC
0.66073 0.07115 0.06749

See section I.F.4 to change rotational constant units
Geometric Data calculated at CCSD(T)/6-31G(2df,p)

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -2.304 0.677 0.000
O2 -1.272 -0.283 0.000
C3 0.000 0.331 0.000
C4 1.059 -0.761 0.000
C5 2.476 -0.180 0.000
H6 -3.253 0.138 0.000
H7 -2.258 1.321 0.891
H8 -2.258 1.321 -0.891
H9 0.115 0.976 0.887
H10 0.115 0.976 -0.887
H11 0.904 -1.394 -0.880
H12 0.904 -1.394 0.880
H13 2.648 0.442 0.884
H14 2.648 0.442 -0.884
H15 3.227 -0.974 0.000

Atom - Atom Distances (Å)
  C1 O2 C3 C4 C5 H6 H7 H8 H9 H10 H11 H12 H13 H14 H15
C11.40942.32963.65724.85541.09201.10011.10012.59392.59393.91833.91835.03505.03505.7717
O21.40941.41192.37913.74872.02572.08312.08312.07292.07292.59672.59674.08274.08274.5513
C32.32961.41191.52092.52763.25892.62202.62201.10351.10352.13692.13692.79352.79353.4806
C43.65722.37911.52091.53144.40484.01664.01662.16722.16721.09511.09512.18052.18052.1784
C54.85543.74872.52761.53145.73765.04545.04542.77402.77402.17242.17241.09481.09481.0933
H61.09202.02573.25894.40485.73761.78411.78413.58293.58294.51704.51705.97445.97446.5747
H71.10012.08312.62204.01665.04541.78411.78192.39862.98594.52864.16794.98395.29066.0123
H81.10012.08312.62204.01665.04541.78411.78192.98592.39864.16794.52865.29064.98396.0123
H92.59392.07291.10352.16722.77403.58292.39862.98591.77493.06032.49822.58793.13633.7779
H102.59392.07291.10352.16722.77403.58292.98592.39861.77492.49823.06033.13632.58793.7779
H113.91832.59672.13691.09512.17244.51704.52864.16793.06032.49821.76033.08652.53242.5193
H123.91832.59672.13691.09512.17244.51704.16794.52862.49823.06031.76032.53243.08652.5193
H135.03504.08272.79352.18051.09485.97444.98395.29062.58793.13633.08652.53241.76861.7675
H145.03504.08272.79352.18051.09485.97445.29064.98393.13632.58792.53243.08651.76861.7675
H155.77174.55133.48062.17841.09336.57476.01236.01233.77793.77792.51932.51931.76751.7675

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 111.318 O2 C1 H6 107.479
O2 C1 H7 111.619 O2 C1 H8 111.619
O2 C3 C4 108.369 O2 C3 H9 110.384
O2 C3 H10 110.384 C3 C4 C5 111.808
C3 C4 H11 108.447 C3 C4 H12 108.447
C4 C3 H9 110.321 C4 C3 H10 110.321
C4 C5 H13 111.164 C4 C5 H14 111.164
C4 C5 H15 111.089 C5 C4 H11 110.505
C5 C4 H12 110.505 H6 C1 H7 108.951
H6 C1 H8 108.951 H7 C1 H8 108.165
H9 C3 H10 107.069 H11 C4 H12 106.971
H13 C5 H14 107.743 H13 C5 H15 107.758
H14 C5 H15 107.758
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability