Jump to
S1C2
Energy calculated at HF/6-311G*
| hartrees |
Energy at 0K | -130.425591 |
Energy at 298.15K | |
HF Energy | -130.425591 |
Nuclear repulsion energy | 35.684226 |
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 HF/6-311G*
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 |
3779 |
3418 |
17.59 |
|
|
|
2 |
A1 |
1854 |
1676 |
39.79 |
|
|
|
3 |
A1 |
1497 |
1354 |
11.33 |
|
|
|
4 |
B1 |
514i |
465i |
286.33 |
|
|
|
5 |
B2 |
3942 |
3565 |
15.71 |
|
|
|
6 |
B2 |
1410 |
1276 |
0.22 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 5983.7 cm
-1
Scaled (by 0.9044) Zero Point Vibrational Energy (zpe) 5411.6 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 HF/6-311G*
Point Group is C2v
Cartesians (Å)
Atom |
x (Å) |
y (Å) |
z (Å) |
N1 |
0.000 |
0.000 |
-0.534 |
O2 |
0.000 |
0.000 |
0.723 |
H3 |
0.000 |
0.865 |
-1.022 |
H4 |
0.000 |
-0.865 |
-1.022 |
Atom - Atom Distances (Å)
|
N1 |
O2 |
H3 |
H4 |
N1 | | 1.2572 | 0.9931 | 0.9931 |
O2 | 1.2572 | | 1.9475 | 1.9475 | H3 | 0.9931 | 1.9475 | | 1.7304 | H4 | 0.9931 | 1.9475 | 1.7304 | |
More geometry information
Calculated Bond Angles
atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
O2 |
N1 |
H3 |
119.405 |
|
O2 |
N1 |
H4 |
119.405 |
H3 |
N1 |
H4 |
121.191 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HF/6-311G*
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
N |
-0.479 |
|
|
|
2 |
O |
-0.242 |
|
|
|
3 |
H |
0.360 |
|
|
|
4 |
H |
0.360 |
|
|
|
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 |
-2.877 |
2.877 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-12.424 |
0.000 |
0.000 |
y |
0.000 |
-9.692 |
0.000 |
z |
0.000 |
0.000 |
-10.816 |
|
Traceless |
| x | y | z |
x |
-2.170 |
0.000 |
0.000 |
y |
0.000 |
1.928 |
0.000 |
z |
0.000 |
0.000 |
0.242 |
|
Polar |
3z2-r2 | 0.484 |
x2-y2 | -2.732 |
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 |
0.966 |
0.000 |
0.000 |
y |
0.000 |
1.330 |
0.000 |
z |
0.000 |
0.000 |
2.744 |
<r2> (average value of r
2) Å
2
<r2> |
16.621 |
(<r2>)1/2 |
4.077 |
Jump to
S1C1
Energy calculated at HF/6-311G*
| hartrees |
Energy at 0K | -130.426731 |
Energy at 298.15K | -130.429295 |
HF Energy | -130.426731 |
Nuclear repulsion energy | 35.504876 |
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 HF/6-311G*
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' |
3741 |
3383 |
5.31 |
|
|
|
2 |
A' |
1868 |
1690 |
34.56 |
|
|
|
3 |
A' |
1439 |
1301 |
7.30 |
|
|
|
4 |
A' |
654 |
591 |
287.99 |
|
|
|
5 |
A" |
3877 |
3506 |
5.46 |
|
|
|
6 |
A" |
1459 |
1320 |
0.00 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 6519.1 cm
-1
Scaled (by 0.9044) Zero Point Vibrational Energy (zpe) 5895.9 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 HF/6-311G*
Point Group is Cs
Cartesians (Å)
Atom |
x (Å) |
y (Å) |
z (Å) |
N1 |
-0.034 |
0.546 |
0.000 |
O2 |
-0.034 |
-0.723 |
0.000 |
H3 |
0.257 |
0.982 |
0.847 |
H4 |
0.257 |
0.982 |
-0.847 |
Atom - Atom Distances (Å)
|
N1 |
O2 |
H3 |
H4 |
N1 | | 1.2684 | 0.9966 | 0.9966 |
O2 | 1.2684 | | 1.9260 | 1.9260 | H3 | 0.9966 | 1.9260 | | 1.6950 | H4 | 0.9966 | 1.9260 | 1.6950 | |
More geometry information
Calculated Bond Angles
atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
O2 |
N1 |
H3 |
115.971 |
|
O2 |
N1 |
H4 |
115.971 |
H3 |
N1 |
H4 |
116.505 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HF/6-311G*
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
N |
-0.480 |
|
|
|
2 |
O |
-0.227 |
|
|
|
3 |
H |
0.354 |
|
|
|
4 |
H |
0.354 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
1.030 |
2.566 |
0.000 |
2.765 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-12.166 |
0.979 |
0.000 |
y |
0.979 |
-11.214 |
0.000 |
z |
0.000 |
0.000 |
-9.897 |
|
Traceless |
| x | y | z |
x |
-1.610 |
0.979 |
0.000 |
y |
0.979 |
-0.183 |
0.000 |
z |
0.000 |
0.000 |
1.793 |
|
Polar |
3z2-r2 | 3.586 |
x2-y2 | -0.952 |
xy | 0.979 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
1.025 |
0.064 |
0.000 |
y |
0.064 |
2.636 |
0.000 |
z |
0.000 |
0.000 |
1.379 |
<r2> (average value of r
2) Å
2
<r2> |
16.706 |
(<r2>)1/2 |
4.087 |