All results from a given calculation for CH3NO (nitrosomethane)
using model chemistry: CCSD(T)=FULL/aug-cc-pVTZ
19 10 17 12 22
States and conformations
State |
Conformation |
minimum conformation |
conformer description |
state description |
1 |
1 |
yes |
CS |
1A' |
Energy calculated at CCSD(T)=FULL/aug-cc-pVTZ
| hartrees |
Energy at 0K | -169.608235 |
Energy at 298.15K | |
HF Energy | -168.895492 |
Nuclear repulsion energy | 70.491918 |
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/aug-cc-pVTZ
Geometric Data calculated at CCSD(T)=FULL/aug-cc-pVTZ
Point Group is Cs
Cartesians (Å)
Atom |
x (Å) |
y (Å) |
z (Å) |
C1 |
-0.948 |
-0.561 |
0.000 |
N2 |
0.000 |
0.571 |
0.000 |
O3 |
1.157 |
0.222 |
0.000 |
H4 |
-0.419 |
-1.513 |
0.000 |
H5 |
-1.577 |
-0.448 |
0.882 |
H6 |
-1.577 |
-0.448 |
-0.882 |
Atom - Atom Distances (Å)
|
C1 |
N2 |
O3 |
H4 |
H5 |
H6 |
C1 | | 1.4769 | 2.2461 | 1.0883 | 1.0897 | 1.0897 |
N2 | 1.4769 | | 1.2089 | 2.1257 | 2.0745 | 2.0745 | O3 | 2.2461 | 1.2089 | | 2.3439 | 2.9502 | 2.9502 | H4 | 1.0883 | 2.1257 | 2.3439 | | 1.8038 | 1.8038 | H5 | 1.0897 | 2.0745 | 2.9502 | 1.8038 | | 1.7646 | H6 | 1.0897 | 2.0745 | 2.9502 | 1.8038 | 1.7646 | |
More geometry information
Calculated Bond Angles
atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
C1 |
N2 |
O3 |
113.124 |
|
N2 |
C1 |
H4 |
111.014 |
N2 |
C1 |
H5 |
106.889 |
|
N2 |
C1 |
H6 |
106.889 |
H4 |
C1 |
H5 |
111.826 |
|
H4 |
C1 |
H6 |
111.826 |
H5 |
C1 |
H6 |
108.135 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability