Vibrational Frequencies calculated at LSDA/STO-3G
| 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 |
3481 |
3117 |
34.65 |
|
|
|
| 2 |
A |
3471 |
3108 |
10.39 |
|
|
|
| 3 |
A |
3446 |
3086 |
4.59 |
|
|
|
| 4 |
A |
3285 |
2941 |
1.65 |
|
|
|
| 5 |
A |
1590 |
1424 |
15.30 |
|
|
|
| 6 |
A |
1570 |
1406 |
15.51 |
|
|
|
| 7 |
A |
1486 |
1330 |
0.93 |
|
|
|
| 8 |
A |
1443 |
1292 |
2.44 |
|
|
|
| 9 |
A |
1407 |
1260 |
11.78 |
|
|
|
| 10 |
A |
1288 |
1154 |
3.50 |
|
|
|
| 11 |
A |
1262 |
1131 |
14.16 |
|
|
|
| 12 |
A |
1175 |
1052 |
5.27 |
|
|
|
| 13 |
A |
1144 |
1024 |
0.45 |
|
|
|
| 14 |
A |
1109 |
993 |
5.23 |
|
|
|
| 15 |
A |
986 |
883 |
0.08 |
|
|
|
| 16 |
A |
977 |
874 |
28.08 |
|
|
|
| 17 |
A |
950 |
850 |
2.82 |
|
|
|
| 18 |
A |
841 |
754 |
10.64 |
|
|
|
| 19 |
A |
687 |
615 |
5.11 |
|
|
|
| 20 |
A |
660 |
591 |
2.93 |
|
|
|
| 21 |
A |
581 |
521 |
0.50 |
|
|
|
| 22 |
A |
313 |
280 |
2.58 |
|
|
|
| 23 |
A |
193 |
173 |
4.82 |
|
|
|
| 24 |
A |
85 |
76 |
0.03 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 16714.2 cm
-1
Scaled (by 0.8955) Zero Point Vibrational Energy (zpe) 14967.6 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.
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at LSDA/STO-3G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.134 |
|
|
|
| 2 |
C |
0.003 |
|
|
|
| 3 |
N |
-0.132 |
|
|
|
| 4 |
N |
-0.145 |
|
|
|
| 5 |
N |
-0.054 |
|
|
|
| 6 |
N |
-0.033 |
|
|
|
| 7 |
H |
0.137 |
|
|
|
| 8 |
H |
0.144 |
|
|
|
| 9 |
H |
0.137 |
|
|
|
| 10 |
C |
-0.192 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-2.495 |
-1.225 |
0.000 |
2.780 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-27.042 |
-3.545 |
0.001 |
| y |
-3.545 |
-36.812 |
0.000 |
| z |
0.001 |
0.000 |
-31.526 |
|
| Traceless |
| | x | y | z |
| x |
7.127 |
-3.545 |
0.001 |
| y |
-3.545 |
-7.528 |
0.000 |
| z |
0.001 |
0.000 |
0.402 |
|
| Polar |
| 3z2-r2 | 0.803 |
| x2-y2 | 9.770 |
| xy | -3.545 |
| xz | 0.001 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.931 |
-0.249 |
-0.000 |
| y |
-0.249 |
3.977 |
0.000 |
| z |
-0.000 |
0.000 |
1.690 |
<r2> (average value of r
2) Å
2
| <r2> |
0.000 |
| (<r2>)1/2 |
0.000 |