Jump to
S1C2
Energy calculated at wB97X-D/3-21G*
| | hartrees |
| Energy at 0K | -130.315460 |
| Energy at 298.15K | -130.317596 |
| HF Energy | -130.315460 |
| Nuclear repulsion energy | 33.925423 |
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 wB97X-D/3-21G*
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
A1 |
3472 |
3290 |
8.59 |
|
|
|
| 2 |
A1 |
1688 |
1600 |
21.59 |
|
|
|
| 3 |
A1 |
1254 |
1188 |
1.02 |
|
|
|
| 4 |
B1 |
219 |
208 |
335.52 |
|
|
|
| 5 |
B2 |
3614 |
3425 |
3.10 |
|
|
|
| 6 |
B2 |
1217 |
1153 |
4.97 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 5731.5 cm
-1
Scaled (by 0.9478) Zero Point Vibrational Energy (zpe) 5432.4 cm
-1
See section
III.C.1 List or set vibrational scaling factors
to change the scale factors used here.
See section
III.C.2
Calculate a vibrational scaling factor for a given set of molecules
to determine the least squares best scaling factor.
Geometric Data calculated at wB97X-D/3-21G*
Point Group is C2v
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| N1 |
0.000 |
0.000 |
-0.570 |
| O2 |
0.000 |
0.000 |
0.767 |
| H3 |
0.000 |
0.880 |
-1.074 |
| H4 |
0.000 |
-0.880 |
-1.074 |
Atom - Atom Distances (Å)
| |
N1 |
O2 |
H3 |
H4 |
| N1 | | 1.3366 | 1.0143 | 1.0143 |
O2 | 1.3366 | | 2.0403 | 2.0403 | H3 | 1.0143 | 2.0403 | | 1.7603 | H4 | 1.0143 | 2.0403 | 1.7603 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| O2 |
N1 |
H3 |
119.801 |
|
O2 |
N1 |
H4 |
119.801 |
| H3 |
N1 |
H4 |
120.397 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at wB97X-D/3-21G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
-0.388 |
|
|
|
| 2 |
O |
-0.285 |
|
|
|
| 3 |
H |
0.336 |
|
|
|
| 4 |
H |
0.336 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.000 |
0.000 |
-3.063 |
3.063 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-11.990 |
0.000 |
0.000 |
| y |
0.000 |
-9.463 |
0.000 |
| z |
0.000 |
0.000 |
-10.239 |
|
| Traceless |
| | x | y | z |
| x |
-2.139 |
0.000 |
0.000 |
| y |
0.000 |
1.652 |
0.000 |
| z |
0.000 |
0.000 |
0.487 |
|
| Polar |
| 3z2-r2 | 0.974 |
| x2-y2 | -2.527 |
| xy | 0.000 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
0.458 |
0.000 |
0.000 |
| y |
0.000 |
1.175 |
0.000 |
| z |
0.000 |
0.000 |
2.369 |
<r2> (average value of r
2) Å
2
| <r2> |
17.430 |
| (<r2>)1/2 |
4.175 |
Jump to
S1C1
Energy calculated at wB97X-D/3-21G*
| | hartrees |
| Energy at 0K | -130.315460 |
| Energy at 298.15K | -130.317596 |
| HF Energy | -130.315460 |
| Nuclear repulsion energy | 33.927004 |
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 wB97X-D/3-21G*
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
A' |
3472 |
3291 |
8.58 |
|
|
|
| 2 |
A' |
1688 |
1600 |
21.59 |
|
|
|
| 3 |
A' |
1254 |
1188 |
1.02 |
|
|
|
| 4 |
A' |
218 |
207 |
335.51 |
|
|
|
| 5 |
A" |
3614 |
3425 |
3.10 |
|
|
|
| 6 |
A" |
1217 |
1153 |
4.97 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 5731.5 cm
-1
Scaled (by 0.9478) Zero Point Vibrational Energy (zpe) 5432.4 cm
-1
See section
III.C.1 List or set vibrational scaling factors
to change the scale factors used here.
See section
III.C.2
Calculate a vibrational scaling factor for a given set of molecules
to determine the least squares best scaling factor.
Geometric Data calculated at wB97X-D/3-21G*
Point Group is Cs
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at wB97X-D/3-21G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
-0.388 |
|
|
|
| 2 |
O |
-0.285 |
|
|
|
| 3 |
H |
0.336 |
|
|
|
| 4 |
H |
0.336 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.001 |
3.063 |
0.000 |
3.063 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-11.990 |
-0.001 |
0.000 |
| y |
-0.001 |
-10.240 |
0.000 |
| z |
0.000 |
0.000 |
-9.462 |
|
| Traceless |
| | x | y | z |
| x |
-2.138 |
-0.001 |
0.000 |
| y |
-0.001 |
0.486 |
0.000 |
| z |
0.000 |
0.000 |
1.652 |
|
| Polar |
| 3z2-r2 | 3.305 |
| x2-y2 | -1.750 |
| xy | -0.001 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
0.458 |
0.000 |
0.000 |
| y |
0.000 |
2.368 |
0.000 |
| z |
0.000 |
0.000 |
1.175 |
<r2> (average value of r
2) Å
2
| <r2> |
17.429 |
| (<r2>)1/2 |
4.175 |