All results from a given calculation for C4H5N (Pyrrole)
using model chemistry: CCSD(T)=FULL/Def2TZVPP
19 10 17 12 22
States and conformations
| State |
Conformation |
minimum conformation |
conformer description |
state description |
| 1 |
1 |
yes |
C2V |
1A1 |
Energy calculated at CCSD(T)=FULL/Def2TZVPP
| | hartrees |
| Energy at 0K | -209.896507 |
| Energy at 298.15K | |
| HF Energy | -208.891033 |
| Nuclear repulsion energy | 161.007750 |
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 CCSD(T)=FULL/Def2TZVPP
Geometric Data calculated at CCSD(T)=FULL/Def2TZVPP
Point Group is C2v
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| N1 |
0.000 |
0.000 |
1.121 |
| H2 |
0.000 |
0.000 |
2.123 |
| C3 |
0.000 |
1.123 |
0.332 |
| C4 |
0.000 |
-1.123 |
0.332 |
| C5 |
0.000 |
0.713 |
-0.983 |
| C6 |
0.000 |
-0.713 |
-0.983 |
| H7 |
0.000 |
2.106 |
0.765 |
| H8 |
0.000 |
-2.106 |
0.765 |
| H9 |
0.000 |
1.360 |
-1.842 |
| H10 |
0.000 |
-1.360 |
-1.842 |
Atom - Atom Distances (Å)
| |
N1 |
H2 |
C3 |
C4 |
C5 |
C6 |
H7 |
H8 |
H9 |
H10 |
| N1 | | 1.0019 | 1.3724 | 1.3724 | 2.2216 | 2.2216 | 2.1364 | 2.1364 | 3.2600 | 3.2600 |
H2 | 1.0019 | | 2.1139 | 2.1139 | 3.1868 | 3.1868 | 2.5064 | 2.5064 | 4.1914 | 4.1914 | C3 | 1.3724 | 2.1139 | | 2.2460 | 1.3775 | 2.2585 | 1.0744 | 3.2583 | 2.1865 | 3.3002 | C4 | 1.3724 | 2.1139 | 2.2460 | | 2.2585 | 1.3775 | 3.2583 | 1.0744 | 3.3002 | 2.1865 | C5 | 2.2216 | 3.1868 | 1.3775 | 2.2585 | | 1.4262 | 2.2352 | 3.3173 | 1.0752 | 2.2441 | C6 | 2.2216 | 3.1868 | 2.2585 | 1.3775 | 1.4262 | | 3.3173 | 2.2352 | 2.2441 | 1.0752 | H7 | 2.1364 | 2.5064 | 1.0744 | 3.2583 | 2.2352 | 3.3173 | | 4.2129 | 2.7110 | 4.3372 | H8 | 2.1364 | 2.5064 | 3.2583 | 1.0744 | 3.3173 | 2.2352 | 4.2129 | | 4.3372 | 2.7110 | H9 | 3.2600 | 4.1914 | 2.1865 | 3.3002 | 1.0752 | 2.2441 | 2.7110 | 4.3372 | | 2.7207 | H10 | 3.2600 | 4.1914 | 3.3002 | 2.1865 | 2.2441 | 1.0752 | 4.3372 | 2.7110 | 2.7207 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| N1 |
C3 |
C5 |
107.778 |
|
N1 |
C3 |
H7 |
121.163 |
| N1 |
C4 |
C6 |
107.778 |
|
N1 |
C4 |
H8 |
121.163 |
| H2 |
N1 |
C3 |
125.090 |
|
H2 |
N1 |
C4 |
125.090 |
| C3 |
N1 |
C4 |
109.819 |
|
C3 |
C5 |
C6 |
107.312 |
| C3 |
C5 |
H9 |
125.675 |
|
C4 |
C6 |
C5 |
107.312 |
| C4 |
C6 |
H10 |
125.675 |
|
C5 |
C3 |
H7 |
131.059 |
| C5 |
C6 |
H10 |
127.013 |
|
C6 |
C4 |
H8 |
131.059 |
| C6 |
C5 |
H9 |
127.013 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability