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

using model chemistry: QCISD/cc-pVTZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2 1A'
Energy calculated at QCISD/cc-pVTZ
 hartrees
Energy at 0K-233.045266
Energy at 298.15K 
HF Energy-232.227192
Nuclear repulsion energy189.230581
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 QCISD/cc-pVTZ
Rotational Constants (cm-1) from geometry optimized at QCISD/cc-pVTZ
ABC
0.66513 0.07134 0.06768

See section I.F.4 to change rotational constant units
Geometric Data calculated at QCISD/cc-pVTZ

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -2.305 0.666 0.000
O2 -1.271 -0.287 0.000
C3 0.000 0.322 0.000
C4 1.065 -0.756 0.000
C5 2.470 -0.162 0.000
H6 -3.250 0.128 0.000
H7 -2.260 1.306 0.889
H8 -2.260 1.306 -0.889
H9 0.111 0.965 0.885
H10 0.111 0.965 -0.885
H11 0.919 -1.389 -0.877
H12 0.919 -1.389 0.877
H13 2.635 0.461 0.882
H14 2.635 0.461 -0.882
H15 3.228 -0.944 0.000

Atom - Atom Distances (Å)
  C1 O2 C3 C4 C5 H6 H7 H8 H9 H10 H11 H12 H13 H14 H15
C11.40642.33063.65774.84661.08761.09611.09612.58992.58993.92263.92265.02225.02225.7631
O21.40641.40972.38263.74352.02212.07522.07522.06422.06422.60372.60374.07364.07364.5473
C32.33061.40971.51532.51733.25602.62002.62001.09911.09912.13112.13112.78202.78203.4681
C43.65772.38261.51531.52574.40474.01194.01192.15752.15751.09151.09152.17302.17302.1717
C54.84663.74352.51731.52575.72785.03175.03172.76052.76052.16372.16371.09171.09171.0897
H61.08762.02213.25604.40475.72781.77741.77743.57483.57484.52244.52245.96015.96016.5668
H71.09612.07522.62004.01195.03171.77741.77742.39482.97994.52614.16754.96725.27325.9980
H81.09612.07522.62004.01195.03171.77741.77742.97992.39484.16754.52615.27324.96725.9980
H92.58992.06421.09912.15752.76053.57482.39482.97991.76903.04932.48912.57423.12183.7617
H102.58992.06421.09912.15752.76053.57482.97992.39481.76902.48913.04933.12182.57423.7617
H113.92262.60372.13111.09152.16374.52244.52614.16753.04932.48911.75413.07542.52302.5100
H123.92262.60372.13111.09152.16374.52244.16754.52612.48913.04931.75412.52303.07542.5100
H135.02224.07362.78202.17301.09175.96014.96725.27322.57423.12183.07542.52301.76321.7619
H145.02224.07362.78202.17301.09175.96015.27324.96723.12182.57422.52303.07541.76321.7619
H155.76314.54733.46812.17171.08976.56685.99805.99803.76173.76172.51002.51001.76191.7619

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 111.699 O2 C1 H6 107.660
O2 C1 H7 111.437 O2 C1 H8 111.437
O2 C3 C4 109.031 O2 C3 H9 110.105
O2 C3 H10 110.105 C3 C4 C5 111.740
C3 C4 H11 108.582 C3 C4 H12 108.582
C4 C3 H9 110.207 C4 C3 H10 110.207
C4 C5 H13 111.156 C4 C5 H14 111.156
C4 C5 H15 111.174 C5 C4 H11 110.427
C5 C4 H12 110.427 H6 C1 H7 108.955
H6 C1 H8 108.955 H7 C1 H8 108.342
H9 C3 H10 107.172 H11 C4 H12 106.935
H13 C5 H14 107.709 H13 C5 H15 107.739
H14 C5 H15 107.739
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability