Vibrational Frequencies calculated at B3PW91/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 |
3681 |
3540 |
15.47 |
|
|
|
| 2 |
A |
3576 |
3438 |
12.57 |
|
|
|
| 3 |
A |
3249 |
3125 |
10.49 |
|
|
|
| 4 |
A |
3160 |
3038 |
6.83 |
|
|
|
| 5 |
A |
3150 |
3029 |
9.74 |
|
|
|
| 6 |
A |
1718 |
1652 |
165.39 |
|
|
|
| 7 |
A |
1645 |
1582 |
23.03 |
|
|
|
| 8 |
A |
1448 |
1392 |
1.38 |
|
|
|
| 9 |
A |
1334 |
1283 |
11.17 |
|
|
|
| 10 |
A |
1292 |
1242 |
39.27 |
|
|
|
| 11 |
A |
1079 |
1037 |
14.97 |
|
|
|
| 12 |
A |
1005 |
967 |
23.28 |
|
|
|
| 13 |
A |
962 |
925 |
2.51 |
|
|
|
| 14 |
A |
819 |
787 |
69.65 |
|
|
|
| 15 |
A |
710 |
683 |
11.41 |
|
|
|
| 16 |
A |
577 |
555 |
258.27 |
|
|
|
| 17 |
A |
467 |
449 |
3.10 |
|
|
|
| 18 |
A |
360 |
346 |
49.77 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 15115.2 cm
-1
Scaled (by 0.9616) Zero Point Vibrational Energy (zpe) 14534.8 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 B3PW91/cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.352 |
|
|
|
| 2 |
C |
-0.002 |
|
|
|
| 3 |
N |
-0.237 |
|
|
|
| 4 |
H |
0.092 |
|
|
|
| 5 |
H |
0.110 |
|
|
|
| 6 |
H |
0.107 |
|
|
|
| 7 |
H |
0.141 |
|
|
|
| 8 |
H |
0.141 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.376 |
-0.030 |
0.892 |
1.640 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-17.220 |
0.203 |
-1.885 |
| y |
0.203 |
-16.313 |
-0.136 |
| z |
-1.885 |
-0.136 |
-22.285 |
|
| Traceless |
| | x | y | z |
| x |
2.079 |
0.203 |
-1.885 |
| y |
0.203 |
3.440 |
-0.136 |
| z |
-1.885 |
-0.136 |
-5.519 |
|
| Polar |
| 3z2-r2 | -11.037 |
| x2-y2 | -0.907 |
| xy | 0.203 |
| xz | -1.885 |
| yz | -0.136 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.979 |
-0.466 |
-0.022 |
| y |
-0.466 |
4.710 |
-0.001 |
| z |
-0.022 |
-0.001 |
3.148 |
<r2> (average value of r
2) Å
2
| <r2> |
49.593 |
| (<r2>)1/2 |
7.042 |