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

using model chemistry: HF/daug-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 HF/daug-cc-pVTZ
 hartrees
Energy at 0K-321.670414
Energy at 298.15K-321.677291
HF Energy-321.670414
Nuclear repulsion energy277.343818
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 HF/daug-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' 4161 3764 104.71      
2 A' 3355 3035 9.18      
3 A' 3340 3021 15.64      
4 A' 3322 3006 5.95      
5 A' 3287 2974 32.93      
6 A' 1786 1615 16.45      
7 A' 1777 1607 23.68      
8 A' 1653 1496 26.26      
9 A' 1595 1443 133.59      
10 A' 1489 1347 18.23      
11 A' 1401 1267 95.58      
12 A' 1332 1205 122.99      
13 A' 1320 1194 59.72      
14 A' 1217 1101 3.25      
15 A' 1150 1041 13.07      
16 A' 1125 1018 19.43      
17 A' 1107 1002 7.82      
18 A' 900 814 9.80      
19 A' 683 617 4.39      
20 A' 593 537 7.40      
21 A' 431 390 12.17      
22 A" 1118 1011 0.21      
23 A" 1064 963 2.29      
24 A" 1022 925 2.74      
25 A" 912 825 37.91      
26 A" 785 710 34.42      
27 A" 580 524 0.38      
28 A" 470 425 5.68      
29 A" 299 270 112.55      
30 A" 258 233 6.19      

Unscaled Zero Point Vibrational Energy (zpe) 21765.3 cm-1
Scaled (by 0.9046) Zero Point Vibrational Energy (zpe) 19688.9 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 HF/daug-cc-pVTZ
ABC
0.19960 0.09157 0.06277

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

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 -1.185 -1.142 0.000
C2 -1.168 0.173 0.000
C3 0.000 0.913 0.000
C4 1.205 0.239 0.000
C5 1.181 -1.137 0.000
C6 -0.041 -1.788 0.000
O7 0.012 2.261 0.000
H8 -2.123 0.671 0.000
H9 2.125 0.790 0.000
H10 2.093 -1.701 0.000
H11 -0.091 -2.860 0.000
H12 -0.861 2.611 0.000

Atom - Atom Distances (Å)
  N1 C2 C3 C4 C5 C6 O7 H8 H9 H10 H11 H12
N11.31532.37242.76042.36601.31413.60822.04123.83293.32552.03693.7676
C21.31531.38272.37362.68952.26172.39891.07693.35023.76113.21862.4577
C32.37241.38271.38012.36582.70071.34872.13672.12823.34843.77381.9043
C42.76042.37361.38011.37682.37882.34763.35541.07262.13393.35893.1454
C52.36602.68952.36581.37681.38363.59413.76612.14651.07232.14094.2686
C61.31412.26172.70072.37881.38364.04943.22183.36682.13531.07354.4748
O73.60822.39891.34872.34763.59414.04942.66242.57424.47555.12240.9405
H82.04121.07692.13673.35543.76613.22182.66244.24934.83734.07402.3148
H93.83293.35022.12821.07262.14653.36682.57424.24932.49164.27003.4971
H103.32553.76113.34842.13391.07232.13534.47554.83732.49162.47205.2270
H112.03693.21863.77383.35892.14091.07355.12244.07404.27002.47205.5253
H123.76762.45771.90433.14544.26864.47480.94052.31483.49715.22705.5253

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 123.098 N1 C2 H8 116.788
N1 C6 C5 122.551 N1 C6 H11 116.751
C2 N1 C6 118.666 C2 C3 C4 118.438
C2 C3 O7 122.860 C3 C2 H8 120.115
C3 C4 C5 118.219 C3 C4 H9 119.861
C3 O7 H12 111.331 C4 C3 O7 118.702
C4 C5 C6 119.028 C4 C5 H10 120.711
C5 C4 H9 121.920 C5 C6 H11 120.698
C6 C5 H10 120.260
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HF/daug-cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 N -0.895      
2 C -1.846      
3 C 2.261      
4 C 0.091      
5 C -0.085      
6 C -1.070      
7 O -1.473      
8 H 1.189      
9 H 0.748      
10 H 0.343      
11 H 0.838      
12 H -0.101      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.670 0.986 0.000 1.192
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -38.066 -8.218 0.000
y -8.218 -38.356 0.000
z 0.000 0.000 -43.559
Traceless
 xyz
x 2.892 -8.218 0.000
y -8.218 2.456 0.000
z 0.000 0.000 -5.348
Polar
3z2-r2-10.696
x2-y20.291
xy-8.218
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 10.812 -0.563 0.000
y -0.563 11.913 0.000
z 0.000 0.000 6.174


<r2> (average value of r2) Å2
<r2> 175.702
(<r2>)1/2 13.255