Vibrational Frequencies calculated at LSDA/6-31G**
| 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' |
3091 |
3034 |
9.08 |
|
|
|
| 2 |
A' |
2959 |
2904 |
1.23 |
|
|
|
| 3 |
A' |
1665 |
1634 |
69.07 |
|
|
|
| 4 |
A' |
1384 |
1358 |
24.64 |
|
|
|
| 5 |
A' |
1289 |
1265 |
45.84 |
|
|
|
| 6 |
A' |
1119 |
1098 |
15.64 |
|
|
|
| 7 |
A' |
855 |
839 |
33.36 |
|
|
|
| 8 |
A' |
561 |
550 |
1.84 |
|
|
|
| 9 |
A" |
3060 |
3003 |
0.00 |
|
|
|
| 10 |
A" |
1381 |
1355 |
14.94 |
|
|
|
| 11 |
A" |
909 |
892 |
0.21 |
|
|
|
| 12 |
A" |
184 |
180 |
4.35 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9228.4 cm
-1
Scaled (by 0.9813) Zero Point Vibrational Energy (zpe) 9055.8 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 LSDA/6-31G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.335 |
|
|
|
| 2 |
N |
0.040 |
|
|
|
| 3 |
O |
-0.236 |
|
|
|
| 4 |
H |
0.160 |
|
|
|
| 5 |
H |
0.186 |
|
|
|
| 6 |
H |
0.186 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-2.056 |
-1.345 |
0.000 |
2.456 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-17.708 |
0.368 |
0.000 |
| y |
0.368 |
-18.917 |
0.000 |
| z |
0.000 |
0.000 |
-16.428 |
|
| Traceless |
| | x | y | z |
| x |
-0.036 |
0.368 |
0.000 |
| y |
0.368 |
-1.849 |
0.000 |
| z |
0.000 |
0.000 |
1.884 |
|
| Polar |
| 3z2-r2 | 3.769 |
| x2-y2 | 1.209 |
| xy | 0.368 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.354 |
0.359 |
0.000 |
| y |
0.359 |
2.963 |
0.000 |
| z |
0.000 |
0.000 |
2.485 |
<r2> (average value of r
2) Å
2
| <r2> |
41.035 |
| (<r2>)1/2 |
6.406 |