Vibrational Frequencies calculated at HF/6-311G**
| 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 |
3961 |
3598 |
49.64 |
|
|
|
| 2 |
A |
3825 |
3475 |
48.93 |
|
|
|
| 3 |
A |
3292 |
2991 |
12.84 |
|
|
|
| 4 |
A |
3238 |
2942 |
23.76 |
|
|
|
| 5 |
A |
3178 |
2887 |
9.09 |
|
|
|
| 6 |
A |
1964 |
1785 |
468.61 |
|
|
|
| 7 |
A |
1775 |
1613 |
121.59 |
|
|
|
| 8 |
A |
1604 |
1457 |
9.09 |
|
|
|
| 9 |
A |
1588 |
1443 |
10.19 |
|
|
|
| 10 |
A |
1535 |
1394 |
86.54 |
|
|
|
| 11 |
A |
1443 |
1311 |
139.66 |
|
|
|
| 12 |
A |
1231 |
1119 |
0.89 |
|
|
|
| 13 |
A |
1155 |
1050 |
7.62 |
|
|
|
| 14 |
A |
1067 |
969 |
16.67 |
|
|
|
| 15 |
A |
908 |
825 |
1.02 |
|
|
|
| 16 |
A |
695 |
632 |
19.80 |
|
|
|
| 17 |
A |
602 |
547 |
24.09 |
|
|
|
| 18 |
A |
551 |
501 |
5.08 |
|
|
|
| 19 |
A |
451 |
410 |
3.90 |
|
|
|
| 20 |
A |
210 |
190 |
256.48 |
|
|
|
| 21 |
A |
53 |
48 |
1.82 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 17162.4 cm
-1
Scaled (by 0.9085) Zero Point Vibrational Energy (zpe) 15592.1 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/6-311G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.274 |
|
|
|
| 2 |
C |
0.446 |
|
|
|
| 3 |
N |
-0.524 |
|
|
|
| 4 |
O |
-0.471 |
|
|
|
| 5 |
H |
0.134 |
|
|
|
| 6 |
H |
0.102 |
|
|
|
| 7 |
H |
0.119 |
|
|
|
| 8 |
H |
0.240 |
|
|
|
| 9 |
H |
0.228 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.364 |
-3.970 |
0.398 |
4.007 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-20.632 |
-2.204 |
0.533 |
| y |
-2.204 |
-26.278 |
-0.572 |
| z |
0.533 |
-0.572 |
-24.750 |
|
| Traceless |
| | x | y | z |
| x |
4.882 |
-2.204 |
0.533 |
| y |
-2.204 |
-3.587 |
-0.572 |
| z |
0.533 |
-0.572 |
-1.295 |
|
| Polar |
| 3z2-r2 | -2.590 |
| x2-y2 | 5.646 |
| xy | -2.204 |
| xz | 0.533 |
| yz | -0.572 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.683 |
-0.028 |
0.006 |
| y |
-0.028 |
5.102 |
-0.006 |
| z |
0.006 |
-0.006 |
3.219 |
<r2> (average value of r
2) Å
2
| <r2> |
74.054 |
| (<r2>)1/2 |
8.605 |