Vibrational Frequencies calculated at HF/TZVP
| 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' |
4109 |
3734 |
96.12 |
|
|
|
| 2 |
A' |
3779 |
3433 |
10.67 |
|
|
|
| 3 |
A' |
3279 |
2980 |
19.85 |
|
|
|
| 4 |
A' |
3192 |
2900 |
8.27 |
|
|
|
| 5 |
A' |
1900 |
1726 |
346.24 |
|
|
|
| 6 |
A' |
1604 |
1458 |
22.21 |
|
|
|
| 7 |
A' |
1569 |
1425 |
75.91 |
|
|
|
| 8 |
A' |
1507 |
1370 |
13.33 |
|
|
|
| 9 |
A' |
1377 |
1251 |
101.67 |
|
|
|
| 10 |
A' |
1198 |
1089 |
196.33 |
|
|
|
| 11 |
A' |
1112 |
1010 |
54.57 |
|
|
|
| 12 |
A' |
928 |
843 |
0.51 |
|
|
|
| 13 |
A' |
600 |
545 |
44.40 |
|
|
|
| 14 |
A' |
460 |
418 |
1.93 |
|
|
|
| 15 |
A" |
3255 |
2958 |
11.98 |
|
|
|
| 16 |
A" |
1594 |
1449 |
7.99 |
|
|
|
| 17 |
A" |
1174 |
1067 |
9.48 |
|
|
|
| 18 |
A" |
932 |
847 |
40.69 |
|
|
|
| 19 |
A" |
661 |
600 |
128.43 |
|
|
|
| 20 |
A" |
558 |
507 |
56.51 |
|
|
|
| 21 |
A" |
146 |
133 |
0.58 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 17466.2 cm
-1
Scaled (by 0.9086) Zero Point Vibrational Energy (zpe) 15869.8 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/TZVP
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.195 |
|
|
|
| 2 |
C |
-0.275 |
|
|
|
| 3 |
N |
-0.359 |
|
|
|
| 4 |
O |
-0.360 |
|
|
|
| 5 |
H |
0.090 |
|
|
|
| 6 |
H |
0.114 |
|
|
|
| 7 |
H |
0.114 |
|
|
|
| 8 |
H |
0.171 |
|
|
|
| 9 |
H |
0.310 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.252 |
-1.278 |
0.000 |
1.790 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-20.494 |
-1.821 |
0.000 |
| y |
-1.821 |
-27.776 |
0.000 |
| z |
0.000 |
0.000 |
-25.090 |
|
| Traceless |
| | x | y | z |
| x |
5.939 |
-1.821 |
0.000 |
| y |
-1.821 |
-4.984 |
0.000 |
| z |
0.000 |
0.000 |
-0.954 |
|
| Polar |
| 3z2-r2 | -1.909 |
| x2-y2 | 7.282 |
| xy | -1.821 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.914 |
0.328 |
0.000 |
| y |
0.328 |
5.844 |
0.000 |
| z |
0.000 |
0.000 |
3.568 |
<r2> (average value of r
2) Å
2
| <r2> |
73.905 |
| (<r2>)1/2 |
8.597 |