Vibrational Frequencies calculated at B1B95/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 |
3592 |
3437 |
0.17 |
|
|
|
| 2 |
A |
3499 |
3349 |
3.47 |
|
|
|
| 3 |
A |
3058 |
2927 |
31.87 |
|
|
|
| 4 |
A |
1640 |
1570 |
49.94 |
|
|
|
| 5 |
A |
1354 |
1296 |
1.92 |
|
|
|
| 6 |
A |
925 |
885 |
14.21 |
|
|
|
| 7 |
A |
860 |
823 |
4.01 |
|
|
|
| 8 |
A |
554 |
530 |
15.06 |
|
|
|
| 9 |
A |
298 |
286 |
55.15 |
|
|
|
| 10 |
E |
3592 |
3438 |
0.56 |
|
|
|
| 10 |
E |
3592 |
3438 |
0.56 |
|
|
|
| 11 |
E |
3503 |
3353 |
0.26 |
|
|
|
| 11 |
E |
3503 |
3353 |
0.26 |
|
|
|
| 12 |
E |
1650 |
1579 |
27.29 |
|
|
|
| 12 |
E |
1650 |
1579 |
27.30 |
|
|
|
| 13 |
E |
1415 |
1354 |
22.97 |
|
|
|
| 13 |
E |
1415 |
1354 |
22.96 |
|
|
|
| 14 |
E |
1225 |
1172 |
53.85 |
|
|
|
| 14 |
E |
1225 |
1172 |
53.87 |
|
|
|
| 15 |
E |
1048 |
1003 |
42.78 |
|
|
|
| 15 |
E |
1048 |
1003 |
42.75 |
|
|
|
| 16 |
E |
886 |
848 |
219.60 |
|
|
|
| 16 |
E |
886 |
848 |
219.62 |
|
|
|
| 17 |
E |
436 |
418 |
38.21 |
|
|
|
| 17 |
E |
436 |
418 |
38.22 |
|
|
|
| 18 |
E |
257 |
246 |
19.39 |
|
|
|
| 18 |
E |
257 |
246 |
19.39 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 21902.3 cm
-1
Scaled (by 0.9571) Zero Point Vibrational Energy (zpe) 20962.6 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 B1B95/cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.099 |
|
|
|
| 2 |
H |
0.116 |
|
|
|
| 3 |
N |
-0.347 |
|
|
|
| 4 |
N |
-0.347 |
|
|
|
| 5 |
N |
-0.347 |
|
|
|
| 6 |
H |
0.151 |
|
|
|
| 7 |
H |
0.151 |
|
|
|
| 8 |
H |
0.151 |
|
|
|
| 9 |
H |
0.124 |
|
|
|
| 10 |
H |
0.124 |
|
|
|
| 11 |
H |
0.124 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.000 |
0.000 |
-1.581 |
1.581 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-27.225 |
0.000 |
0.000 |
| y |
0.000 |
-27.225 |
0.000 |
| z |
0.000 |
0.000 |
-22.339 |
|
| Traceless |
| | x | y | z |
| x |
-2.443 |
0.000 |
0.000 |
| y |
0.000 |
-2.443 |
0.000 |
| z |
0.000 |
0.000 |
4.886 |
|
| Polar |
| 3z2-r2 | 9.772 |
| x2-y2 | 0.000 |
| xy | 0.000 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.886 |
0.000 |
-0.000 |
| y |
0.000 |
5.886 |
0.000 |
| z |
-0.000 |
0.000 |
5.491 |
<r2> (average value of r
2) Å
2
| <r2> |
81.345 |
| (<r2>)1/2 |
9.019 |