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' |
3428 |
3112 |
1.10 |
63.66 |
0.70 |
0.82 |
| 2 |
A' |
3355 |
3046 |
4.06 |
112.26 |
0.25 |
0.40 |
| 3 |
A' |
3322 |
3016 |
1.47 |
47.47 |
0.13 |
0.22 |
| 4 |
A' |
1933 |
1756 |
155.69 |
66.10 |
0.38 |
0.55 |
| 5 |
A' |
1846 |
1676 |
6.80 |
106.50 |
0.22 |
0.36 |
| 6 |
A' |
1519 |
1379 |
17.06 |
25.09 |
0.42 |
0.60 |
| 7 |
A' |
1382 |
1254 |
0.97 |
9.00 |
0.43 |
0.61 |
| 8 |
A' |
1267 |
1151 |
58.77 |
32.15 |
0.50 |
0.67 |
| 9 |
A' |
980 |
890 |
16.63 |
0.61 |
0.75 |
0.86 |
| 10 |
A' |
665 |
604 |
4.69 |
5.83 |
0.25 |
0.40 |
| 11 |
A' |
378 |
344 |
2.29 |
0.43 |
0.75 |
0.86 |
| 12 |
A" |
1116 |
1013 |
30.19 |
6.25 |
0.75 |
0.86 |
| 13 |
A" |
1089 |
989 |
29.78 |
2.49 |
0.75 |
0.86 |
| 14 |
A" |
748 |
679 |
1.93 |
9.06 |
0.75 |
0.86 |
| 15 |
A" |
186 |
169 |
0.01 |
1.19 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 11606.7 cm
-1
Scaled (by 0.908) Zero Point Vibrational Energy (zpe) 10538.9 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 |
0.019 |
|
|
|
| 2 |
C |
-0.004 |
|
|
|
| 3 |
N |
0.029 |
|
|
|
| 4 |
O |
-0.233 |
|
|
|
| 5 |
H |
0.073 |
|
|
|
| 6 |
H |
0.075 |
|
|
|
| 7 |
H |
0.042 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.417 |
2.744 |
0.000 |
3.088 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-22.584 |
-0.294 |
0.000 |
| y |
-0.294 |
-23.417 |
0.000 |
| z |
0.000 |
0.000 |
-23.677 |
|
| Traceless |
| | x | y | z |
| x |
0.963 |
-0.294 |
0.000 |
| y |
-0.294 |
-0.286 |
0.000 |
| z |
0.000 |
0.000 |
-0.677 |
|
| Polar |
| 3z2-r2 | -1.354 |
| x2-y2 | 0.833 |
| xy | -0.294 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.483 |
2.117 |
0.000 |
| y |
2.117 |
5.342 |
0.000 |
| z |
0.000 |
0.000 |
2.132 |
<r2> (average value of r
2) Å
2
| <r2> |
74.931 |
| (<r2>)1/2 |
8.656 |