Vibrational Frequencies calculated at HF/cc-pVDZ
| 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 |
3776 |
3428 |
0.22 |
104.05 |
0.54 |
0.71 |
| 2 |
A |
3690 |
3350 |
1.35 |
241.60 |
0.04 |
0.07 |
| 3 |
A |
3215 |
2919 |
57.81 |
125.95 |
0.25 |
0.40 |
| 4 |
A |
1776 |
1613 |
43.30 |
1.17 |
0.56 |
0.72 |
| 5 |
A |
1471 |
1335 |
3.90 |
0.11 |
0.72 |
0.84 |
| 6 |
A |
1012 |
919 |
15.95 |
0.24 |
0.51 |
0.68 |
| 7 |
A |
956 |
868 |
1.10 |
9.67 |
0.09 |
0.16 |
| 8 |
A |
595 |
541 |
17.68 |
1.68 |
0.26 |
0.42 |
| 9 |
A |
322 |
293 |
75.64 |
0.52 |
0.74 |
0.85 |
| 10 |
E |
3775 |
3427 |
1.52 |
58.45 |
0.75 |
0.86 |
| 10 |
E |
3775 |
3427 |
1.52 |
58.45 |
0.75 |
0.86 |
| 11 |
E |
3690 |
3351 |
0.59 |
23.00 |
0.75 |
0.86 |
| 11 |
E |
3690 |
3351 |
0.59 |
23.00 |
0.75 |
0.86 |
| 12 |
E |
1788 |
1623 |
31.49 |
5.89 |
0.75 |
0.86 |
| 12 |
E |
1788 |
1623 |
31.49 |
5.89 |
0.75 |
0.86 |
| 13 |
E |
1543 |
1401 |
38.31 |
5.76 |
0.75 |
0.86 |
| 13 |
E |
1543 |
1401 |
38.31 |
5.76 |
0.75 |
0.86 |
| 14 |
E |
1320 |
1199 |
87.75 |
2.93 |
0.75 |
0.86 |
| 14 |
E |
1320 |
1199 |
87.75 |
2.93 |
0.75 |
0.86 |
| 15 |
E |
1145 |
1040 |
69.74 |
4.10 |
0.75 |
0.86 |
| 15 |
E |
1145 |
1040 |
69.74 |
4.10 |
0.75 |
0.86 |
| 16 |
E |
1008 |
915 |
189.29 |
2.03 |
0.75 |
0.86 |
| 16 |
E |
1008 |
915 |
189.29 |
2.03 |
0.75 |
0.86 |
| 17 |
E |
480 |
436 |
36.13 |
1.44 |
0.75 |
0.86 |
| 17 |
E |
480 |
436 |
36.13 |
1.44 |
0.75 |
0.86 |
| 18 |
E |
309 |
280 |
19.44 |
2.87 |
0.75 |
0.86 |
| 18 |
E |
309 |
280 |
19.44 |
2.87 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 23465.0 cm
-1
Scaled (by 0.908) Zero Point Vibrational Energy (zpe) 21306.2 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/cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.256 |
|
|
|
| 2 |
H |
0.038 |
|
|
|
| 3 |
N |
-0.263 |
|
|
|
| 4 |
N |
-0.263 |
|
|
|
| 5 |
N |
-0.263 |
|
|
|
| 6 |
H |
0.095 |
|
|
|
| 7 |
H |
0.095 |
|
|
|
| 8 |
H |
0.095 |
|
|
|
| 9 |
H |
0.070 |
|
|
|
| 10 |
H |
0.070 |
|
|
|
| 11 |
H |
0.070 |
|
|
|
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 |
-1.561 |
1.561 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-27.106 |
0.000 |
0.000 |
| y |
0.000 |
-27.106 |
0.000 |
| z |
0.000 |
0.000 |
-21.866 |
|
| Traceless |
| | x | y | z |
| x |
-2.620 |
0.000 |
0.000 |
| y |
0.000 |
-2.620 |
0.000 |
| z |
0.000 |
0.000 |
5.240 |
|
| Polar |
| 3z2-r2 | 10.480 |
| 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 |
4.589 |
0.000 |
0.000 |
| y |
0.000 |
4.589 |
0.000 |
| z |
0.000 |
0.000 |
4.647 |
<r2> (average value of r
2) Å
2
| <r2> |
81.085 |
| (<r2>)1/2 |
9.005 |