All results from a given calculation for C4H5N (Pyrrole)
using model chemistry: CCD/cc-pVTZ
19 10 17 12 22
States and conformations
| State |
Conformation |
minimum conformation |
conformer description |
state description |
| 1 |
1 |
yes |
C2V |
1A1 |
Energy calculated at CCD/cc-pVTZ
| | hartrees |
| Energy at 0K | -209.743589 |
| Energy at 298.15K | |
| HF Energy | -208.884445 |
| Nuclear repulsion energy | 161.431353 |
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 CCD/cc-pVTZ
Geometric Data calculated at CCD/cc-pVTZ
Point Group is C2v
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| N1 |
0.000 |
0.000 |
1.118 |
| H2 |
0.000 |
0.000 |
2.117 |
| C3 |
0.000 |
1.119 |
0.331 |
| C4 |
0.000 |
-1.119 |
0.331 |
| C5 |
0.000 |
0.712 |
-0.980 |
| C6 |
0.000 |
-0.712 |
-0.980 |
| H7 |
0.000 |
2.104 |
0.762 |
| H8 |
0.000 |
-2.104 |
0.762 |
| H9 |
0.000 |
1.360 |
-1.838 |
| H10 |
0.000 |
-1.360 |
-1.838 |
Atom - Atom Distances (Å)
| |
N1 |
H2 |
C3 |
C4 |
C5 |
C6 |
H7 |
H8 |
H9 |
H10 |
| N1 | | 0.9999 | 1.3682 | 1.3682 | 2.2148 | 2.2148 | 2.1336 | 2.1336 | 3.2535 | 3.2535 |
H2 | 0.9999 | | 2.1083 | 2.1083 | 3.1779 | 3.1779 | 2.5025 | 2.5025 | 4.1828 | 4.1828 | C3 | 1.3682 | 2.1083 | | 2.2385 | 1.3722 | 2.2518 | 1.0748 | 3.2518 | 2.1823 | 3.2938 | C4 | 1.3682 | 2.1083 | 2.2385 | | 2.2518 | 1.3722 | 3.2518 | 1.0748 | 3.2938 | 2.1823 | C5 | 2.2148 | 3.1779 | 1.3722 | 2.2518 | | 1.4240 | 2.2295 | 3.3109 | 1.0754 | 2.2424 | C6 | 2.2148 | 3.1779 | 2.2518 | 1.3722 | 1.4240 | | 3.3109 | 2.2295 | 2.2424 | 1.0754 | H7 | 2.1336 | 2.5025 | 1.0748 | 3.2518 | 2.2295 | 3.3109 | | 4.2075 | 2.7047 | 4.3309 | H8 | 2.1336 | 2.5025 | 3.2518 | 1.0748 | 3.3109 | 2.2295 | 4.2075 | | 4.3309 | 2.7047 | H9 | 3.2535 | 4.1828 | 2.1823 | 3.2938 | 1.0754 | 2.2424 | 2.7047 | 4.3309 | | 2.7191 | H10 | 3.2535 | 4.1828 | 3.2938 | 2.1823 | 2.2424 | 1.0754 | 4.3309 | 2.7047 | 2.7191 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| N1 |
C3 |
C5 |
107.841 |
|
N1 |
C3 |
H7 |
121.232 |
| N1 |
C4 |
C6 |
107.841 |
|
N1 |
C4 |
H8 |
121.232 |
| H2 |
N1 |
C3 |
125.107 |
|
H2 |
N1 |
C4 |
125.107 |
| C3 |
N1 |
C4 |
109.786 |
|
C3 |
C5 |
C6 |
107.266 |
| C3 |
C5 |
H9 |
125.711 |
|
C4 |
C6 |
C5 |
107.266 |
| C4 |
C6 |
H10 |
125.711 |
|
C5 |
C3 |
H7 |
130.927 |
| C5 |
C6 |
H10 |
127.024 |
|
C6 |
C4 |
H8 |
130.927 |
| C6 |
C5 |
H9 |
127.024 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability