All results from a given calculation for C5H5NO (4(1H)-Pryidinone)
using model chemistry: MP3/6-31+G**
19 10 17 12 22
States and conformations
| State |
Conformation |
minimum conformation |
conformer description |
state description |
| 1 |
1 |
yes |
C2V |
1A' |
Energy calculated at MP3/6-31+G**
| | hartrees |
| Energy at 0K | -322.574285 |
| Energy at 298.15K | |
| HF Energy | -321.559717 |
| Nuclear repulsion energy | 273.821842 |
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 MP3/6-31+G**
Geometric Data calculated at MP3/6-31+G**
Point Group is Cs
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| N1 |
-1.732 |
0.000 |
0.000 |
| C2 |
-1.047 |
-1.192 |
0.000 |
| C3 |
0.307 |
-1.232 |
0.000 |
| C4 |
1.115 |
0.000 |
0.000 |
| C5 |
0.307 |
1.232 |
0.000 |
| C6 |
-1.047 |
1.192 |
0.000 |
| O7 |
2.341 |
0.000 |
0.000 |
| H8 |
-1.661 |
-2.081 |
0.000 |
| H9 |
0.826 |
-2.177 |
0.000 |
| H10 |
0.826 |
2.177 |
0.000 |
| H11 |
-1.661 |
2.081 |
0.000 |
| H12 |
-2.733 |
-0.000 |
0.000 |
Atom - Atom Distances (Å)
| |
N1 |
C2 |
C3 |
C4 |
C5 |
C6 |
O7 |
H8 |
H9 |
H10 |
H11 |
H12 |
| N1 | | 1.3747 | 2.3814 | 2.8464 | 2.3814 | 1.3747 | 4.0722 | 2.0826 | 3.3584 | 3.3584 | 2.0826 | 1.0017 |
C2 | 1.3747 | | 1.3546 | 2.4692 | 2.7765 | 2.3847 | 3.5918 | 1.0803 | 2.1162 | 3.8549 | 3.3308 | 2.0649 | C3 | 2.3814 | 1.3546 | | 1.4731 | 2.4631 | 2.7765 | 2.3778 | 2.1434 | 1.0784 | 3.4476 | 3.8533 | 3.2799 | C4 | 2.8464 | 2.4692 | 1.4731 | | 1.4731 | 2.4692 | 1.2258 | 3.4695 | 2.1958 | 2.1958 | 3.4695 | 3.8481 | C5 | 2.3814 | 2.7765 | 2.4631 | 1.4731 | | 1.3546 | 2.3778 | 3.8533 | 3.4476 | 1.0784 | 2.1434 | 3.2799 | C6 | 1.3747 | 2.3847 | 2.7765 | 2.4692 | 1.3546 | | 3.5918 | 3.3308 | 3.8549 | 2.1162 | 1.0803 | 2.0649 | O7 | 4.0722 | 3.5918 | 2.3778 | 1.2258 | 2.3778 | 3.5918 | | 4.5106 | 2.6519 | 2.6519 | 4.5106 | 5.0740 | H8 | 2.0826 | 1.0803 | 2.1434 | 3.4695 | 3.8533 | 3.3308 | 4.5106 | | 2.4887 | 4.9312 | 4.1628 | 2.3414 | H9 | 3.3584 | 2.1162 | 1.0784 | 2.1958 | 3.4476 | 3.8549 | 2.6519 | 2.4887 | | 4.3535 | 4.9312 | 4.1720 | H10 | 3.3584 | 3.8549 | 3.4476 | 2.1958 | 1.0784 | 2.1162 | 2.6519 | 4.9312 | 4.3535 | | 2.4887 | 4.1720 | H11 | 2.0826 | 3.3308 | 3.8533 | 3.4695 | 2.1434 | 1.0803 | 4.5106 | 4.1628 | 4.9312 | 2.4887 | | 2.3414 | H12 | 1.0017 | 2.0649 | 3.2799 | 3.8481 | 3.2799 | 2.0649 | 5.0740 | 2.3414 | 4.1720 | 4.1720 | 2.3414 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| N1 |
C2 |
C3 |
121.505 |
|
N1 |
C2 |
H8 |
115.541 |
| N1 |
C6 |
C5 |
121.505 |
|
N1 |
C6 |
H11 |
115.541 |
| C2 |
N1 |
C6 |
120.307 |
|
C2 |
N1 |
H12 |
119.846 |
| C2 |
C3 |
C4 |
121.615 |
|
C2 |
C3 |
H9 |
120.440 |
| C3 |
C2 |
H8 |
122.954 |
|
C3 |
C4 |
C5 |
113.453 |
| C3 |
C4 |
O7 |
123.273 |
|
C4 |
C3 |
H9 |
117.945 |
| C4 |
C5 |
C6 |
121.615 |
|
C4 |
C5 |
H10 |
117.945 |
| C5 |
C4 |
O7 |
123.273 |
|
C5 |
C6 |
H11 |
122.954 |
| C6 |
N1 |
H12 |
119.847 |
|
C6 |
C5 |
H10 |
120.440 |
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability