Vibrational Frequencies calculated at PBE1PBE/aug-cc-pVDZ
| 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 |
3863 |
3715 |
23.54 |
|
|
|
| 2 |
A |
3629 |
3490 |
4.77 |
|
|
|
| 3 |
A |
3536 |
3401 |
2.15 |
|
|
|
| 4 |
A |
3136 |
3015 |
23.74 |
|
|
|
| 5 |
A |
3056 |
2939 |
51.66 |
|
|
|
| 6 |
A |
1650 |
1587 |
28.63 |
|
|
|
| 7 |
A |
1479 |
1422 |
0.43 |
|
|
|
| 8 |
A |
1409 |
1355 |
37.29 |
|
|
|
| 9 |
A |
1375 |
1323 |
2.06 |
|
|
|
| 10 |
A |
1355 |
1303 |
3.46 |
|
|
|
| 11 |
A |
1168 |
1123 |
53.94 |
|
|
|
| 12 |
A |
1118 |
1075 |
21.79 |
|
|
|
| 13 |
A |
1025 |
986 |
211.87 |
|
|
|
| 14 |
A |
906 |
872 |
2.86 |
|
|
|
| 15 |
A |
799 |
768 |
145.12 |
|
|
|
| 16 |
A |
478 |
459 |
46.02 |
|
|
|
| 17 |
A |
395 |
380 |
84.76 |
|
|
|
| 18 |
A |
272 |
262 |
71.44 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 15325.0 cm
-1
Scaled (by 0.9616) Zero Point Vibrational Energy (zpe) 14736.5 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 PBE1PBE/aug-cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
-0.176 |
|
|
|
| 2 |
C |
1.040 |
|
|
|
| 3 |
O |
-0.458 |
|
|
|
| 4 |
H |
-0.028 |
|
|
|
| 5 |
H |
-0.043 |
|
|
|
| 6 |
H |
-0.193 |
|
|
|
| 7 |
H |
-0.236 |
|
|
|
| 8 |
H |
0.095 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.374 |
-1.019 |
1.231 |
1.641 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-23.839 |
-1.531 |
-1.972 |
| y |
-1.531 |
-17.678 |
-1.441 |
| z |
-1.972 |
-1.441 |
-16.963 |
|
| Traceless |
| | x | y | z |
| x |
-6.519 |
-1.531 |
-1.972 |
| y |
-1.531 |
2.723 |
-1.441 |
| z |
-1.972 |
-1.441 |
3.796 |
|
| Polar |
| 3z2-r2 | 7.591 |
| x2-y2 | -6.161 |
| xy | -1.531 |
| xz | -1.972 |
| yz | -1.441 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.042 |
0.056 |
-0.060 |
| y |
0.056 |
4.498 |
-0.047 |
| z |
-0.060 |
-0.047 |
4.182 |
<r2> (average value of r
2) Å
2
| <r2> |
49.895 |
| (<r2>)1/2 |
7.064 |