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All results from a given calculation for C5H5NO (4(3H)-Pryidinone)

using model chemistry: wB97X-D/6-311G**

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/6-311G**
 hartrees
Energy at 0K-323.445837
Energy at 298.15K-323.452031
HF Energy-323.445837
Nuclear repulsion energy272.398983
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/6-311G**
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' 3227 3087 5.88      
2 A' 3197 3058 11.88      
3 A' 3128 2992 22.87      
4 A' 3048 2915 0.27      
5 A' 1819 1740 321.04      
6 A' 1728 1653 74.71      
7 A' 1653 1582 45.91      
8 A' 1435 1373 20.50      
9 A' 1405 1344 4.12      
10 A' 1391 1331 45.60      
11 A' 1345 1286 16.95      
12 A' 1248 1194 30.55      
13 A' 1226 1173 18.26      
14 A' 1014 970 5.59      
15 A' 986 943 18.96      
16 A' 932 891 15.20      
17 A' 771 738 4.07      
18 A' 627 600 1.45      
19 A' 495 473 3.27      
20 A' 459 439 11.16      
21 A" 3082 2948 0.16      
22 A" 1201 1149 3.75      
23 A" 1039 994 0.21      
24 A" 1003 960 4.00      
25 A" 850 813 0.02      
26 A" 819 783 34.59      
27 A" 537 514 1.99      
28 A" 432 413 6.56      
29 A" 255 243 0.42      
30 A" 21 20 14.66      

Unscaled Zero Point Vibrational Energy (zpe) 20186.0 cm-1
Scaled (by 0.9565) Zero Point Vibrational Energy (zpe) 19307.9 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 wB97X-D/6-311G**
ABC
0.18480 0.09008 0.06123

See section I.F.4 to change rotational constant units
Geometric Data calculated at wB97X-D/6-311G**

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 0.087 -1.838 0.000
C2 -1.042 -1.246 0.000
C3 -1.260 0.233 0.000
C4 0.000 1.075 0.000
C5 1.250 0.319 0.000
C6 1.234 -1.024 0.000
O7 -0.048 2.287 0.000
H8 -1.926 -1.883 0.000
H9 -1.868 0.513 0.869
H10 2.179 0.875 0.000
H11 2.162 -1.586 0.000
H12 -1.868 0.513 -0.869

Atom - Atom Distances (Å)
  N1 C2 C3 C4 C5 C6 O7 H8 H9 H10 H11 H12
N11.27512.47082.91432.45001.40664.12682.01413.17863.42582.08993.1786
C21.27511.49482.54402.77512.28713.66951.08992.12843.85663.22182.1284
C32.47081.49481.51592.51222.79342.38482.21811.09673.49923.87551.0967
C42.91432.54401.51591.46142.43481.21253.52992.13562.18853.42832.1356
C52.45002.77512.51221.46141.34232.35793.86483.24291.08292.11113.2429
C61.40662.28712.79342.43481.34233.55013.27533.56932.12081.08453.5693
O74.12683.66952.38481.21252.35793.55014.57292.68582.63724.45862.6858
H82.01411.08992.21813.52993.86483.27534.57292.54904.94584.09902.5490
H93.17862.12841.09672.13563.24293.56932.68582.54904.15534.62571.7385
H103.42583.85663.49922.18851.08292.12082.63724.94584.15532.46064.1553
H112.08993.22183.87553.42832.11111.08454.45864.09904.62572.46064.6257
H123.17862.12841.09672.13563.24293.56932.68582.54901.73854.15534.6257

picture of 4(3H)-Pryidinone state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
N1 C2 C3 126.078 N1 C2 H8 116.564
N1 C6 C5 126.051 N1 C6 H11 113.423
C2 N1 C6 116.960 C2 C3 C4 115.340
C2 C3 H9 109.469 C2 C3 H12 109.469
C3 C2 H8 117.358 C3 C4 C5 115.074
C3 C4 O7 121.469 C4 C3 H9 108.592
C4 C3 H12 108.592 C4 C5 C6 120.498
C4 C5 H10 117.904 C5 C4 O7 123.457
C5 C6 H11 120.526 C6 C5 H10 121.598
H9 C3 H12 104.856
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at wB97X-D/6-311G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 N -0.297      
2 C 0.067      
3 C -0.319      
4 C 0.240      
5 C -0.211      
6 C 0.053      
7 O -0.316      
8 H 0.139      
9 H 0.183      
10 H 0.137      
11 H 0.142      
12 H 0.183      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.932 -1.552 0.000 1.810
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -32.308 0.706 0.000
y 0.706 -52.877 0.000
z 0.000 0.000 -40.012
Traceless
 xyz
x 14.137 0.706 0.000
y 0.706 -16.718 0.000
z 0.000 0.000 2.581
Polar
3z2-r25.162
x2-y220.570
xy0.706
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 10.023 0.048 0.000
y 0.048 11.026 0.000
z 0.000 0.000 4.826


<r2> (average value of r2) Å2
<r2> 178.914
(<r2>)1/2 13.376