Vibrational Frequencies calculated at HF/LANL2DZ
| 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' |
3477 |
3129 |
6.90 |
59.79 |
0.68 |
0.81 |
| 2 |
A' |
3402 |
3061 |
8.54 |
101.38 |
0.23 |
0.37 |
| 3 |
A' |
3363 |
3026 |
3.09 |
55.58 |
0.12 |
0.21 |
| 4 |
A' |
1825 |
1642 |
5.00 |
139.75 |
0.21 |
0.35 |
| 5 |
A' |
1750 |
1575 |
165.46 |
125.02 |
0.32 |
0.48 |
| 6 |
A' |
1564 |
1408 |
16.89 |
32.39 |
0.38 |
0.55 |
| 7 |
A' |
1413 |
1271 |
7.04 |
21.19 |
0.47 |
0.64 |
| 8 |
A' |
1277 |
1149 |
48.18 |
42.03 |
0.57 |
0.73 |
| 9 |
A' |
994 |
894 |
22.01 |
1.77 |
0.68 |
0.81 |
| 10 |
A' |
648 |
583 |
8.22 |
8.37 |
0.32 |
0.48 |
| 11 |
A' |
374 |
337 |
1.89 |
0.35 |
0.75 |
0.86 |
| 12 |
A" |
1180 |
1062 |
47.11 |
13.05 |
0.75 |
0.86 |
| 13 |
A" |
1106 |
995 |
50.28 |
4.09 |
0.75 |
0.86 |
| 14 |
A" |
763 |
686 |
3.22 |
9.69 |
0.75 |
0.86 |
| 15 |
A" |
195 |
176 |
0.03 |
0.93 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 11665.1 cm
-1
Scaled (by 0.8999) Zero Point Vibrational Energy (zpe) 10497.4 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/LANL2DZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.363 |
|
|
|
| 2 |
C |
-0.078 |
|
|
|
| 3 |
N |
0.069 |
|
|
|
| 4 |
O |
-0.289 |
|
|
|
| 5 |
H |
0.218 |
|
|
|
| 6 |
H |
0.210 |
|
|
|
| 7 |
H |
0.232 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.762 |
3.546 |
0.000 |
3.959 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-23.234 |
-0.639 |
0.000 |
| y |
-0.639 |
-24.366 |
0.000 |
| z |
0.000 |
0.000 |
-24.351 |
|
| Traceless |
| | x | y | z |
| x |
1.125 |
-0.639 |
0.000 |
| y |
-0.639 |
-0.573 |
0.000 |
| z |
0.000 |
0.000 |
-0.551 |
|
| Polar |
| 3z2-r2 | -1.102 |
| x2-y2 | 1.132 |
| xy | -0.639 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.749 |
2.635 |
0.000 |
| y |
2.635 |
5.351 |
0.000 |
| z |
0.000 |
0.000 |
1.870 |
<r2> (average value of r
2) Å
2
| <r2> |
77.191 |
| (<r2>)1/2 |
8.786 |