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All results from a given calculation for C5H5NO (4(3H)-Pryidinone)

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-322.552499
Energy at 298.15K 
HF Energy-321.538770
Nuclear repulsion energy271.481229
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
0.18278 0.08973 0.06084

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)
N1 0.080 -1.844 0.000
C2 -1.054 -1.250 0.000
C3 -1.273 0.240 0.000
C4 0.000 1.081 0.000
C5 1.262 0.314 0.000
C6 1.245 -1.033 0.000
O7 -0.039 2.295 0.000
H8 -1.944 -1.874 0.000
H9 -1.872 0.521 0.869
H10 2.188 0.870 0.000
H11 2.167 -1.599 0.000
H12 -1.872 0.521 -0.869

Atom - Atom Distances (Å)
  N1 C2 C3 C4 C5 C6 O7 H8 H9 H10 H11 H12
N11.27952.48432.92562.46021.41974.14092.02383.18723.43632.10123.1872
C21.27951.50632.55822.79472.30933.68811.08702.13623.87333.23922.1362
C32.48431.50631.52562.53652.82182.39752.21811.09263.51763.90041.0926
C42.92562.55821.52561.47732.45351.21523.53702.13862.19793.44612.1386
C52.46022.79472.53651.47731.34682.37093.88153.25941.07972.11563.2594
C61.41972.30932.82182.45351.34683.56773.29823.59022.12371.08123.5902
O74.14093.68812.39751.21522.37093.56774.58422.69532.64384.47562.6953
H82.02381.08702.21813.53703.88153.29824.58422.54924.95994.11972.5492
H93.18722.13621.09262.13863.25943.59022.69532.54924.16654.64351.7388
H103.43633.87333.51762.19791.07972.12372.64384.95994.16652.46914.1665
H112.10123.23923.90043.44612.11561.08124.47564.11974.64352.46914.6435
H123.18722.13621.09262.13863.25943.59022.69532.54921.73884.16654.6435

picture of 4(3H)-Pryidinone state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
N1 C2 C3 126.004 N1 C2 H8 117.337
N1 C6 C5 125.545 N1 C6 H11 113.626
C2 N1 C6 117.549 C2 C3 C4 115.075
C2 C3 H9 109.535 C2 C3 H12 109.535
C3 C2 H8 116.659 C3 C4 C5 115.267
C3 C4 O7 121.612 C4 C3 H9 108.403
C4 C3 H12 108.403 C4 C5 C6 120.561
C4 C5 H10 117.691 C5 C4 O7 123.121
C5 C6 H11 120.829 C6 C5 H10 121.748
H9 C3 H12 105.445
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability