All results from a given calculation for C4H5N (Pyrrole)
using model chemistry: MP3=FULL/aug-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 MP3=FULL/aug-cc-pVTZ
| | hartrees |
| Energy at 0K | -209.858414 |
| Energy at 298.15K | |
| HF Energy | -208.887912 |
| Nuclear repulsion energy | 161.933288 |
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=FULL/aug-cc-pVTZ
Geometric Data calculated at MP3=FULL/aug-cc-pVTZ
Point Group is C2v
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| N1 |
0.000 |
0.000 |
1.114 |
| H2 |
0.000 |
0.000 |
2.111 |
| C3 |
0.000 |
1.117 |
0.330 |
| C4 |
0.000 |
-1.117 |
0.330 |
| C5 |
0.000 |
0.709 |
-0.977 |
| C6 |
0.000 |
-0.709 |
-0.977 |
| H7 |
0.000 |
2.097 |
0.760 |
| H8 |
0.000 |
-2.097 |
0.760 |
| H9 |
0.000 |
1.354 |
-1.832 |
| H10 |
0.000 |
-1.354 |
-1.832 |
Atom - Atom Distances (Å)
| |
N1 |
H2 |
C3 |
C4 |
C5 |
C6 |
H7 |
H8 |
H9 |
H10 |
| N1 | | 0.9967 | 1.3644 | 1.3644 | 2.2076 | 2.2076 | 2.1269 | 2.1269 | 3.2423 | 3.2423 |
H2 | 0.9967 | | 2.1019 | 2.1019 | 3.1677 | 3.1677 | 2.4945 | 2.4945 | 4.1688 | 4.1688 | C3 | 1.3644 | 2.1019 | | 2.2331 | 1.3686 | 2.2449 | 1.0708 | 3.2424 | 2.1750 | 3.2828 | C4 | 1.3644 | 2.1019 | 2.2331 | | 2.2449 | 1.3686 | 3.2424 | 1.0708 | 3.2828 | 2.1750 | C5 | 2.2076 | 3.1677 | 1.3686 | 2.2449 | | 1.4181 | 2.2233 | 3.3001 | 1.0712 | 2.2332 | C6 | 2.2076 | 3.1677 | 2.2449 | 1.3686 | 1.4181 | | 3.3001 | 2.2233 | 2.2332 | 1.0712 | H7 | 2.1269 | 2.4945 | 1.0708 | 3.2424 | 2.2233 | 3.3001 | | 4.1944 | 2.6967 | 4.3161 | H8 | 2.1269 | 2.4945 | 3.2424 | 1.0708 | 3.3001 | 2.2233 | 4.1944 | | 4.3161 | 2.6967 | H9 | 3.2423 | 4.1688 | 2.1750 | 3.2828 | 1.0712 | 2.2332 | 2.6967 | 4.3161 | | 2.7075 | H10 | 3.2423 | 4.1688 | 3.2828 | 2.1750 | 2.2332 | 1.0712 | 4.3161 | 2.6967 | 2.7075 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| N1 |
C3 |
C5 |
107.757 |
|
N1 |
C3 |
H7 |
121.236 |
| N1 |
C4 |
C6 |
107.757 |
|
N1 |
C4 |
H8 |
121.236 |
| H2 |
N1 |
C3 |
125.080 |
|
H2 |
N1 |
C4 |
125.080 |
| C3 |
N1 |
C4 |
109.841 |
|
C3 |
C5 |
C6 |
107.323 |
| C3 |
C5 |
H9 |
125.676 |
|
C4 |
C6 |
C5 |
107.323 |
| C4 |
C6 |
H10 |
125.676 |
|
C5 |
C3 |
H7 |
131.007 |
| C5 |
C6 |
H10 |
127.002 |
|
C6 |
C4 |
H8 |
131.007 |
| C6 |
C5 |
H9 |
127.002 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability