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All results from a given calculation for C5H5NO (4-Pyridinol)

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-322.582066
Energy at 298.15K 
HF Energy-321.566481
Nuclear repulsion energy274.164180
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
0.20047 0.08777 0.06104

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 0.017 -1.876 0.000
C2 -1.124 -1.182 0.000
C3 -1.195 0.212 0.000
C4 0.000 0.934 0.000
C5 1.206 0.228 0.000
C6 1.153 -1.162 0.000
O7 0.056 2.290 0.000
H8 -2.040 -1.761 0.000
H9 -2.153 0.713 0.000
H10 2.144 0.760 0.000
H11 2.074 -1.731 0.000
H12 -0.833 2.652 0.000

Atom - Atom Distances (Å)
  N1 C2 C3 C4 C5 C6 O7 H8 H9 H10 H11 H12
N11.33602.41402.81012.41641.34154.16672.06023.37853.38722.06214.6072
C21.33601.39572.39642.72362.27763.66781.08302.15663.80213.24553.8452
C32.41401.39571.39602.40042.72022.42592.14631.08153.38353.80272.4669
C42.81012.39641.39601.39722.39251.35753.38002.16392.15113.37731.9093
C52.41642.72362.40041.39721.39122.36133.80653.39331.07882.14303.1675
C61.34152.27762.72022.39251.39123.62283.24853.80092.16281.08274.3004
O74.16673.66782.42591.35752.36133.62284.56152.71392.58884.49960.9599
H82.06021.08302.14633.38003.80653.24854.56152.47724.88484.11414.5751
H93.37852.15661.08152.16393.39333.80092.71392.47724.29704.88302.3449
H103.38723.80213.38352.15111.07882.16282.58884.88484.29702.49233.5275
H112.06213.24553.80273.37732.14301.08274.49964.11414.88302.49235.2598
H124.60723.84522.46691.90933.16754.30040.95994.57512.34493.52755.2598

picture of 4-Pyridinol state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
N1 C2 C3 124.172 N1 C2 H8 116.395
N1 C6 C5 124.314 N1 C6 H11 116.151
C2 N1 C6 116.564 C2 C3 C4 118.276
C2 C3 H9 120.525 C3 C2 H8 119.434
C3 C4 C5 118.486 C3 C4 O7 123.523
C4 C3 H9 121.199 C4 C5 C6 118.189
C4 C5 H10 120.086 C4 O7 H12 109.761
C5 C4 O7 117.990 C5 C6 H11 119.535
C6 C5 H10 121.725
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability