Vibrational Frequencies calculated at HF_cp_opt/aug-cc-pVTZ
| 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' |
4195 |
3818 |
112.20 |
|
|
|
| 2 |
A' |
4010 |
3649 |
330.00 |
|
|
|
| 3 |
A' |
3807 |
3465 |
10.72 |
|
|
|
| 4 |
A' |
3684 |
3353 |
0.03 |
|
|
|
| 5 |
A' |
1789 |
1628 |
7.79 |
|
|
|
| 6 |
A' |
1775 |
1615 |
82.38 |
|
|
|
| 7 |
A' |
1157 |
1052 |
187.74 |
|
|
|
| 8 |
A' |
403 |
367 |
91.92 |
|
|
|
| 9 |
A' |
171 |
156 |
47.89 |
|
|
|
| 10 |
A' |
145 |
132 |
6.40 |
|
|
|
| 11 |
A" |
3805 |
3463 |
11.95 |
|
|
|
| 12 |
A" |
1787 |
1626 |
20.62 |
|
|
|
| 13 |
A" |
623 |
567 |
137.56 |
|
|
|
| 14 |
A" |
167 |
152 |
41.57 |
|
|
|
| 15 |
A" |
13 |
12 |
77.69 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 13764.9 cm
-1
Scaled (by 0.91) Zero Point Vibrational Energy (zpe) 12526.0 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.
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HF_cp_opt/aug-cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.000 |
|
|
|
| 2 |
O |
0.000 |
|
|
|
| 3 |
N |
-0.587 |
|
|
|
| 4 |
H |
0.000 |
|
|
|
| 5 |
H |
0.196 |
|
|
|
| 6 |
H |
0.196 |
|
|
|
| 7 |
H |
0.196 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.303 |
-1.527 |
0.000 |
1.557 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-6.255 |
-0.026 |
0.000 |
| y |
-0.026 |
-4.364 |
0.000 |
| z |
0.000 |
0.000 |
-6.176 |
|
| Traceless |
| | x | y | z |
| x |
-0.985 |
-0.026 |
0.000 |
| y |
-0.026 |
1.852 |
0.000 |
| z |
0.000 |
0.000 |
-0.866 |
|
| Polar |
| 3z2-r2 | -1.732 |
| x2-y2 | -1.891 |
| xy | -0.026 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
1.848 |
0.017 |
0.000 |
| y |
0.017 |
1.930 |
0.000 |
| z |
0.000 |
0.000 |
1.845 |
<r2> (average value of r
2) Å
2
| <r2> |
0.000 |
| (<r2>)1/2 |
0.000 |