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

using model chemistry: wB97X-D/aug-cc-pVTZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at wB97X-D/aug-cc-pVTZ
 hartrees
Energy at 0K-323.511275
Energy at 298.15K-323.517924
HF Energy-323.511275
Nuclear repulsion energy275.688956
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 wB97X-D/aug-cc-pVTZ
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' 3888 3719 69.76      
2 A' 3228 3088 5.23      
3 A' 3213 3074 11.31      
4 A' 3191 3053 7.64      
5 A' 3148 3012 31.54      
6 A' 1672 1600 19.65      
7 A' 1658 1586 20.46      
8 A' 1544 1477 29.52      
9 A' 1490 1425 110.87      
10 A' 1387 1327 24.96      
11 A' 1331 1274 30.06      
12 A' 1300 1244 109.79      
13 A' 1239 1185 39.35      
14 A' 1197 1145 68.06      
15 A' 1139 1090 9.35      
16 A' 1077 1030 1.76      
17 A' 1042 997 6.42      
18 A' 853 816 8.07      
19 A' 638 611 3.99      
20 A' 559 535 6.15      
21 A' 406 388 12.49      
22 A" 1015 971 0.31      
23 A" 959 917 1.98      
24 A" 919 879 1.55      
25 A" 836 799 28.73      
26 A" 731 700 32.96      
27 A" 530 507 0.42      
28 A" 428 409 4.57      
29 A" 357 341 105.03      
30 A" 229 219 0.42      

Unscaled Zero Point Vibrational Energy (zpe) 20602.1 cm-1
Scaled (by 0.9566) Zero Point Vibrational Energy (zpe) 19708.0 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 wB97X-D/aug-cc-pVTZ
ABC
0.19692 0.09069 0.06209

See section I.F.4 to change rotational constant units
Geometric Data calculated at wB97X-D/aug-cc-pVTZ

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 -1.198 -1.155 0.000
C2 -1.173 0.172 0.000
C3 0.000 0.914 0.000
C4 1.211 0.243 0.000
C5 1.188 -1.137 0.000
C6 -0.033 -1.793 0.000
O7 0.011 2.273 0.000
H8 -2.136 0.675 0.000
H9 2.136 0.803 0.000
H10 2.109 -1.702 0.000
H11 -0.081 -2.874 0.000
H12 -0.890 2.602 0.000

Atom - Atom Distances (Å)
  N1 C2 C3 C4 C5 C6 O7 H8 H9 H10 H11 H12
N11.32702.39082.78522.38561.32883.63472.05593.86573.35172.05053.7691
C21.32701.38812.38512.69932.27212.41171.08633.36813.77913.23612.4462
C32.39081.38811.38442.37032.70761.35872.14942.13843.36033.78931.9077
C42.78522.38511.38441.38062.38622.35753.37471.08062.14253.37463.1584
C52.38562.69932.37031.38061.38543.60713.78542.15901.08052.15104.2772
C61.32882.27212.70762.38621.38544.06623.24263.38222.14331.08214.4777
O73.63472.41171.35872.35753.60714.06622.67692.58324.49425.14790.9594
H82.05591.08632.14943.37473.78543.24262.67694.27354.86484.10102.2949
H93.86573.36812.13841.08062.15903.38222.58324.27352.50484.29333.5199
H103.35173.77913.36032.14251.08052.14334.49424.86482.50482.48375.2453
H112.05053.23613.78933.37462.15101.08215.14794.10104.29332.48375.5354
H123.76912.44621.90773.15844.27724.47770.95942.29493.51995.24535.5354

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 123.402 N1 C2 H8 116.484
N1 C6 C5 123.018 N1 C6 H11 116.156
C2 N1 C6 117.638 C2 C3 C4 118.688
C2 C3 O7 122.805 C3 C2 H8 120.115
C3 C4 C5 118.018 C3 C4 H9 119.837
C3 O7 H12 109.565 C4 C3 O7 118.506
C4 C5 C6 119.236 C4 C5 H10 120.550
C5 C4 H9 122.145 C5 C6 H11 120.826
C6 C5 H10 120.214
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at wB97X-D/aug-cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 N -0.450      
2 C -0.636      
3 C 0.975      
4 C -0.841      
5 C -0.256      
6 C -0.542      
7 O -0.702      
8 H 0.698      
9 H 0.682      
10 H 0.328      
11 H 0.596      
12 H 0.148      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.693 1.116 0.000 1.314
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -37.914 -8.065 0.000
y -8.065 -37.938 0.000
z 0.000 0.000 -42.866
Traceless
 xyz
x 2.488 -8.065 0.000
y -8.065 2.452 0.000
z 0.000 0.000 -4.940
Polar
3z2-r2-9.880
x2-y20.024
xy-8.065
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 11.347 -0.556 0.000
y -0.556 12.816 0.000
z 0.000 0.000 6.310


<r2> (average value of r2) Å2
<r2> 177.075
(<r2>)1/2 13.307