All results from a given calculation for C5H5NO (4-Pyridinol)
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 |
CS |
1A' |
Energy calculated at MP3/6-31+G**
| | hartrees |
| Energy at 0K | -322.582066 |
| Energy at 298.15K | |
| HF Energy | -321.566481 |
| Nuclear repulsion energy | 274.164180 |
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 |
0.017 |
-1.876 |
0.000 |
| C2 |
-1.124 |
-1.182 |
0.000 |
| C3 |
-1.195 |
0.212 |
0.000 |
| C4 |
0.000 |
0.934 |
0.000 |
| C5 |
1.206 |
0.228 |
0.000 |
| C6 |
1.153 |
-1.162 |
0.000 |
| O7 |
0.056 |
2.290 |
0.000 |
| H8 |
-2.040 |
-1.761 |
0.000 |
| H9 |
-2.153 |
0.713 |
0.000 |
| H10 |
2.144 |
0.760 |
0.000 |
| H11 |
2.074 |
-1.731 |
0.000 |
| H12 |
-0.833 |
2.652 |
0.000 |
Atom - Atom Distances (Å)
| |
N1 |
C2 |
C3 |
C4 |
C5 |
C6 |
O7 |
H8 |
H9 |
H10 |
H11 |
H12 |
| N1 | | 1.3360 | 2.4140 | 2.8101 | 2.4164 | 1.3415 | 4.1667 | 2.0602 | 3.3785 | 3.3872 | 2.0621 | 4.6072 |
C2 | 1.3360 | | 1.3957 | 2.3964 | 2.7236 | 2.2776 | 3.6678 | 1.0830 | 2.1566 | 3.8021 | 3.2455 | 3.8452 | C3 | 2.4140 | 1.3957 | | 1.3960 | 2.4004 | 2.7202 | 2.4259 | 2.1463 | 1.0815 | 3.3835 | 3.8027 | 2.4669 | C4 | 2.8101 | 2.3964 | 1.3960 | | 1.3972 | 2.3925 | 1.3575 | 3.3800 | 2.1639 | 2.1511 | 3.3773 | 1.9093 | C5 | 2.4164 | 2.7236 | 2.4004 | 1.3972 | | 1.3912 | 2.3613 | 3.8065 | 3.3933 | 1.0788 | 2.1430 | 3.1675 | C6 | 1.3415 | 2.2776 | 2.7202 | 2.3925 | 1.3912 | | 3.6228 | 3.2485 | 3.8009 | 2.1628 | 1.0827 | 4.3004 | O7 | 4.1667 | 3.6678 | 2.4259 | 1.3575 | 2.3613 | 3.6228 | | 4.5615 | 2.7139 | 2.5888 | 4.4996 | 0.9599 | H8 | 2.0602 | 1.0830 | 2.1463 | 3.3800 | 3.8065 | 3.2485 | 4.5615 | | 2.4772 | 4.8848 | 4.1141 | 4.5751 | H9 | 3.3785 | 2.1566 | 1.0815 | 2.1639 | 3.3933 | 3.8009 | 2.7139 | 2.4772 | | 4.2970 | 4.8830 | 2.3449 | H10 | 3.3872 | 3.8021 | 3.3835 | 2.1511 | 1.0788 | 2.1628 | 2.5888 | 4.8848 | 4.2970 | | 2.4923 | 3.5275 | H11 | 2.0621 | 3.2455 | 3.8027 | 3.3773 | 2.1430 | 1.0827 | 4.4996 | 4.1141 | 4.8830 | 2.4923 | | 5.2598 | H12 | 4.6072 | 3.8452 | 2.4669 | 1.9093 | 3.1675 | 4.3004 | 0.9599 | 4.5751 | 2.3449 | 3.5275 | 5.2598 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| N1 |
C2 |
C3 |
124.172 |
|
N1 |
C2 |
H8 |
116.395 |
| N1 |
C6 |
C5 |
124.314 |
|
N1 |
C6 |
H11 |
116.151 |
| C2 |
N1 |
C6 |
116.564 |
|
C2 |
C3 |
C4 |
118.276 |
| C2 |
C3 |
H9 |
120.525 |
|
C3 |
C2 |
H8 |
119.434 |
| C3 |
C4 |
C5 |
118.486 |
|
C3 |
C4 |
O7 |
123.523 |
| C4 |
C3 |
H9 |
121.199 |
|
C4 |
C5 |
C6 |
118.189 |
| C4 |
C5 |
H10 |
120.086 |
|
C4 |
O7 |
H12 |
109.761 |
| C5 |
C4 |
O7 |
117.990 |
|
C5 |
C6 |
H11 |
119.535 |
| C6 |
C5 |
H10 |
121.725 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability