Vibrational Frequencies calculated at HF/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 |
4155 |
3783 |
46.67 |
|
|
|
| 2 |
A |
3814 |
3472 |
6.35 |
|
|
|
| 3 |
A |
3730 |
3396 |
3.05 |
|
|
|
| 4 |
A |
3252 |
2961 |
38.25 |
|
|
|
| 5 |
A |
3181 |
2896 |
66.00 |
|
|
|
| 6 |
A |
1800 |
1639 |
34.53 |
|
|
|
| 7 |
A |
1641 |
1494 |
0.09 |
|
|
|
| 8 |
A |
1549 |
1410 |
47.46 |
|
|
|
| 9 |
A |
1502 |
1367 |
0.02 |
|
|
|
| 10 |
A |
1483 |
1350 |
14.03 |
|
|
|
| 11 |
A |
1242 |
1131 |
56.17 |
|
|
|
| 12 |
A |
1178 |
1072 |
61.48 |
|
|
|
| 13 |
A |
1129 |
1028 |
219.43 |
|
|
|
| 14 |
A |
980 |
892 |
2.78 |
|
|
|
| 15 |
A |
884 |
805 |
142.03 |
|
|
|
| 16 |
A |
519 |
473 |
45.24 |
|
|
|
| 17 |
A |
392 |
357 |
88.62 |
|
|
|
| 18 |
A |
282 |
257 |
85.66 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 16355.8 cm
-1
Scaled (by 0.9104) Zero Point Vibrational Energy (zpe) 14890.3 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/aug-cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
-0.521 |
|
|
|
| 2 |
C |
-0.098 |
|
|
|
| 3 |
O |
-0.551 |
|
|
|
| 4 |
H |
0.130 |
|
|
|
| 5 |
H |
0.119 |
|
|
|
| 6 |
H |
0.362 |
|
|
|
| 7 |
H |
0.402 |
|
|
|
| 8 |
H |
0.158 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.301 |
-1.018 |
1.292 |
1.672 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-23.679 |
-1.513 |
-2.137 |
| y |
-1.513 |
-17.320 |
-1.484 |
| z |
-2.137 |
-1.484 |
-16.675 |
|
| Traceless |
| | x | y | z |
| x |
-6.682 |
-1.513 |
-2.137 |
| y |
-1.513 |
2.857 |
-1.484 |
| z |
-2.137 |
-1.484 |
3.825 |
|
| Polar |
| 3z2-r2 | 7.650 |
| x2-y2 | -6.359 |
| xy | -1.513 |
| xz | -2.137 |
| yz | -1.484 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.310 |
0.022 |
-0.046 |
| y |
0.022 |
3.986 |
-0.056 |
| z |
-0.046 |
-0.056 |
3.779 |
<r2> (average value of r
2) Å
2
| <r2> |
48.952 |
| (<r2>)1/2 |
6.997 |