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All results from a given calculation for C5H5NO (3-Pyridinol)

using model chemistry: B97D3/6-31G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at B97D3/6-31G*
 hartrees
Energy at 0K-323.294667
Energy at 298.15K-323.301088
HF Energy-323.294667
Nuclear repulsion energy 
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 B97D3/6-31G*
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
4/u)
Dep P Dep U
1 A' 3655 3584 35.04      
2 A' 3161 3099 10.99      
3 A' 3142 3080 26.38      
4 A' 3116 3055 17.60      
5 A' 3062 3002 50.91      
6 A' 1613 1581 13.39      
7 A' 1596 1565 22.63      
8 A' 1501 1472 11.71      
9 A' 1452 1424 102.57      
10 A' 1361 1335 30.27      
11 A' 1329 1303 1.14      
12 A' 1286 1261 80.84      
13 A' 1213 1189 53.20      
14 A' 1195 1172 95.80      
15 A' 1114 1092 6.25      
16 A' 1047 1026 1.33      
17 A' 1012 992 7.48      
18 A' 824 808 6.87      
19 A' 622 610 3.71      
20 A' 542 531 5.64      
21 A' 389 381 12.95      
22 A" 943 924 0.66      
23 A" 898 880 0.79      
24 A" 860 843 0.96      
25 A" 788 772 30.79      
26 A" 700 686 15.71      
27 A" 501 491 0.14      
28 A" 409 401 0.12      
29 A" 388 380 126.90      
30 A" 220 216 0.09      

Unscaled Zero Point Vibrational Energy (zpe) 19968.4 cm-1
Scaled (by 0.9804) Zero Point Vibrational Energy (zpe) 19577.1 cm-1
See section III.C.1 List or set vibrational scaling factors to change the scale factors used here.
See section III.C.2 Calculate a vibrational scaling factor for a given set of molecules to determine the least squares best scaling factor.
Rotational Constants (cm-1) from geometry optimized at B97D3/6-31G*
ABC
0.19206 0.08885 0.06075

See section I.F.4 to change rotational constant units
Geometric Data calculated at B97D3/6-31G*

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 -1.215 -1.168 0.000
C2 -1.187 0.172 0.000
C3 0.000 0.928 0.000
C4 1.226 0.247 0.000
C5 1.202 -1.150 0.000
C6 -0.034 -1.812 0.000
O7 0.015 2.298 0.000
H8 -2.159 0.682 0.000
H9 2.158 0.811 0.000
H10 2.133 -1.719 0.000
H11 -0.082 -2.904 0.000
H12 -0.908 2.612 0.000

Atom - Atom Distances (Å)
  N1 C2 C3 C4 C5 C6 O7 H8 H9 H10 H11 H12
N11.34082.42282.82142.41681.34453.67752.07703.91093.39222.07243.7923
C21.34081.40732.41462.73062.29512.44171.09733.40593.82053.26862.4553
C32.42281.40731.40312.40062.74071.36972.17292.16153.39913.83281.9126
C42.82142.41461.40311.39652.41432.38233.41321.08972.16423.41133.1856
C52.41682.73062.40061.39651.40283.64623.82762.18181.09072.17394.3127
C61.34452.29512.74072.41431.40284.11033.27633.41932.16901.09254.5093
O73.67752.44171.36972.38233.64624.11032.70852.60854.54065.20240.9745
H82.07701.09732.17293.41323.82763.27632.70854.31924.91734.14362.2999
H93.91093.40592.16151.08972.18183.41932.60854.31922.53024.33843.5556
H103.39223.82053.39912.16421.09072.16904.54064.91732.53022.51185.2911
H112.07243.26863.83283.41132.17391.09255.20244.14364.33842.51185.5769
H123.79232.45531.91263.18564.31274.50930.97452.29993.55565.29115.5769

picture of 3-Pyridinol state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
N1 C2 C3 123.612 N1 C2 H8 116.447
N1 C6 C5 123.168 N1 C6 H11 116.108
C2 N1 C6 117.499 C2 C3 C4 118.472
C2 C3 O7 123.114 C3 C2 H8 119.942
C3 C4 C5 118.077 C3 C4 H9 119.693
C3 O7 H12 108.327 C4 C3 O7 118.414
C4 C5 C6 119.172 C4 C5 H10 120.482
C5 C4 H9 122.230 C5 C6 H11 120.724
C6 C5 H10 120.346
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B97D3/6-31G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 N -0.399      
2 C -0.035      
3 C 0.334      
4 C -0.137      
5 C -0.147      
6 C 0.022      
7 O -0.620      
8 H 0.131      
9 H 0.157      
10 H 0.143      
11 H 0.144      
12 H 0.408      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.543 1.215 0.000 1.331
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -37.423 -7.918 0.000
y -7.918 -36.908 0.000
z 0.000 0.000 -41.913
Traceless
 xyz
x 1.987 -7.918 0.000
y -7.918 2.760 0.000
z 0.000 0.000 -4.747
Polar
3z2-r2-9.494
x2-y2-0.516
xy-7.918
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 10.156 -0.753 0.000
y -0.753 11.785 0.000
z 0.000 0.000 3.409


<r2> (average value of r2) Å2
<r2> 179.854
(<r2>)1/2 13.411