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All results from a given calculation for C5H5NO (4(1H)-Pryidinone)

using model chemistry: B97D3/cc-pVTZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2V 1A'
Energy calculated at B97D3/cc-pVTZ
 hartrees
Energy at 0K-323.418415
Energy at 298.15K-323.424835
HF Energy-323.418415
Nuclear repulsion energy273.307165
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/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 A1 3606 3556 76.92      
2 A1 3163 3118 0.39      
3 A1 3140 3096 10.14      
4 A1 1665 1641 398.95      
5 A1 1621 1598 28.69      
6 A1 1403 1384 0.05      
7 A1 1179 1163 12.45      
8 A1 1001 987 0.53      
9 A1 982 968 44.66      
10 A1 796 784 3.49      
11 A1 513 505 7.68      
12 A2 938 925 0.00      
13 A2 780 769 0.00      
14 A2 410 404 0.00      
15 B1 934 921 0.31      
16 B1 837 825 57.66      
17 B1 704 694 19.89      
18 B1 516 509 27.48      
19 B1 413 407 52.99      
20 B1 150 148 0.38      
21 B2 3161 3117 14.69      
22 B2 3140 3096 4.80      
23 B2 1585 1563 5.54      
24 B2 1493 1472 76.13      
25 B2 1381 1361 0.00      
26 B2 1235 1218 7.17      
27 B2 1218 1201 3.02      
28 B2 1051 1036 3.53      
29 B2 612 604 1.60      
30 B2 447 441 4.15      

Unscaled Zero Point Vibrational Energy (zpe) 20035.0 cm-1
Scaled (by 0.986) Zero Point Vibrational Energy (zpe) 19754.5 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/cc-pVTZ
ABC
0.19026 0.08974 0.06098

See section I.F.4 to change rotational constant units
Geometric Data calculated at B97D3/cc-pVTZ

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 0.000 0.000 -1.729
C2 0.000 1.193 -1.050
C3 0.000 1.227 0.307
C4 0.000 0.000 1.111
C5 0.000 -1.227 0.307
C6 0.000 -1.193 -1.050
O7 0.000 0.000 2.347
H8 0.000 2.084 -1.670
H9 0.000 2.178 0.826
H10 0.000 -2.178 0.826
H11 0.000 -2.084 -1.670
H12 0.000 0.000 -2.735

Atom - Atom Distances (Å)
  N1 C2 C3 C4 C5 C6 O7 H8 H9 H10 H11 H12
N11.37282.37632.83982.37631.37284.07592.08473.35713.35712.08471.0064
C21.37281.35742.46912.77442.38693.60101.08502.11893.85863.33552.0646
C32.37631.35741.46682.45302.77442.38082.15481.08423.44423.85583.2796
C42.83982.46911.46681.46682.46911.23613.47552.19692.19693.47553.8462
C52.37632.77442.45301.46681.35742.38083.85583.44421.08422.15483.2796
C61.37282.38692.77442.46911.35743.60103.33553.85862.11891.08502.0646
O74.07593.60102.38081.23612.38083.60104.52582.65702.65704.52585.0822
H82.08471.08502.15483.47553.85583.33554.52582.49794.93934.16782.3402
H93.35712.11891.08422.19693.44423.85862.65702.49794.35674.93934.1743
H103.35713.85863.44422.19691.08422.11892.65704.93934.35672.49794.1743
H112.08473.33553.85583.47552.15481.08504.52584.16784.93932.49792.3402
H121.00642.06463.27963.84623.27962.06465.08222.34024.17434.17432.3402

picture of 4(1H)-Pryidinone state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
N1 C2 C3 120.961 N1 C2 H8 115.641
N1 C6 C5 120.961 N1 C6 H11 115.641
C2 N1 C6 120.823 C2 N1 H12 119.589
C2 C3 C4 121.851 C2 C3 H9 119.990
C3 C2 H8 123.398 C3 C4 C5 113.555
C3 C4 O7 123.223 C4 C3 H9 118.159
C4 C5 C6 121.851 C4 C5 H10 118.159
C5 C4 O7 123.223 C5 C6 H11 123.398
C6 N1 H12 119.589 C6 C5 H10 119.990
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B97D3/cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 N 0.019      
2 C -0.074      
3 C -0.141      
4 C 0.182      
5 C -0.141      
6 C -0.074      
7 O -0.346      
8 H 0.107      
9 H 0.110      
10 H 0.110      
11 H 0.107      
12 H 0.143      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.000 0.000 -6.658 6.658
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -42.544 0.000 0.000
y 0.000 -34.650 0.000
z 0.000 0.000 -41.525
Traceless
 xyz
x -4.457 0.000 0.000
y 0.000 7.385 0.000
z 0.000 0.000 -2.928
Polar
3z2-r2-5.856
x2-y2-7.895
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 5.133 0.000 0.000
y 0.000 10.732 0.000
z 0.000 0.000 13.390


<r2> (average value of r2) Å2
<r2> 179.227
(<r2>)1/2 13.388