Vibrational Frequencies calculated at HF/CEP-121G
| 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 |
3920 |
3577 |
164.19 |
|
|
|
| 2 |
A |
3863 |
3525 |
10.42 |
|
|
|
| 3 |
A |
3743 |
3416 |
4.24 |
|
|
|
| 4 |
A |
3281 |
2994 |
19.20 |
|
|
|
| 5 |
A |
3247 |
2963 |
53.81 |
|
|
|
| 6 |
A |
3214 |
2933 |
12.55 |
|
|
|
| 7 |
A |
3157 |
2881 |
29.00 |
|
|
|
| 8 |
A |
1890 |
1725 |
328.00 |
|
|
|
| 9 |
A |
1842 |
1680 |
72.52 |
|
|
|
| 10 |
A |
1638 |
1494 |
8.16 |
|
|
|
| 11 |
A |
1634 |
1491 |
6.97 |
|
|
|
| 12 |
A |
1555 |
1419 |
8.56 |
|
|
|
| 13 |
A |
1495 |
1365 |
24.89 |
|
|
|
| 14 |
A |
1472 |
1343 |
48.01 |
|
|
|
| 15 |
A |
1428 |
1303 |
393.13 |
|
|
|
| 16 |
A |
1371 |
1251 |
79.48 |
|
|
|
| 17 |
A |
1304 |
1190 |
13.68 |
|
|
|
| 18 |
A |
1235 |
1127 |
17.65 |
|
|
|
| 19 |
A |
1150 |
1049 |
41.54 |
|
|
|
| 20 |
A |
1096 |
1000 |
0.90 |
|
|
|
| 21 |
A |
1004 |
916 |
38.80 |
|
|
|
| 22 |
A |
877 |
800 |
129.84 |
|
|
|
| 23 |
A |
834 |
761 |
75.35 |
|
|
|
| 24 |
A |
803 |
733 |
219.20 |
|
|
|
| 25 |
A |
777 |
709 |
16.03 |
|
|
|
| 26 |
A |
654 |
597 |
14.58 |
|
|
|
| 27 |
A |
565 |
516 |
7.65 |
|
|
|
| 28 |
A |
410 |
374 |
0.84 |
|
|
|
| 29 |
A |
348 |
318 |
12.17 |
|
|
|
| 30 |
A |
291 |
266 |
18.29 |
|
|
|
| 31 |
A |
270 |
247 |
2.79 |
|
|
|
| 32 |
A |
248 |
227 |
2.44 |
|
|
|
| 33 |
A |
49 |
45 |
1.27 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 25331.3 cm
-1
Scaled (by 0.9125) Zero Point Vibrational Energy (zpe) 23114.8 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/CEP-121G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
-0.814 |
|
|
|
| 2 |
C |
-0.543 |
|
|
|
| 3 |
C |
-0.001 |
|
|
|
| 4 |
C |
0.375 |
|
|
|
| 5 |
O |
-0.504 |
|
|
|
| 6 |
O |
-0.294 |
|
|
|
| 7 |
H |
0.322 |
|
|
|
| 8 |
H |
0.316 |
|
|
|
| 9 |
H |
0.204 |
|
|
|
| 10 |
H |
0.162 |
|
|
|
| 11 |
H |
0.175 |
|
|
|
| 12 |
H |
0.163 |
|
|
|
| 13 |
H |
0.440 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-6.425 |
1.706 |
-0.575 |
6.672 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-43.000 |
0.942 |
0.391 |
| y |
0.942 |
-36.208 |
-2.749 |
| z |
0.391 |
-2.749 |
-34.950 |
|
| Traceless |
| | x | y | z |
| x |
-7.422 |
0.942 |
0.391 |
| y |
0.942 |
2.768 |
-2.749 |
| z |
0.391 |
-2.749 |
4.654 |
|
| Polar |
| 3z2-r2 | 9.308 |
| x2-y2 | -6.793 |
| xy | 0.942 |
| xz | 0.391 |
| yz | -2.749 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.590 |
-0.542 |
-0.236 |
| y |
-0.542 |
6.715 |
0.354 |
| z |
-0.236 |
0.354 |
5.393 |
<r2> (average value of r
2) Å
2
| <r2> |
136.100 |
| (<r2>)1/2 |
11.666 |