Vibrational Frequencies calculated at LSDA/6-31+G**
| 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' |
3497 |
3445 |
29.04 |
|
|
|
| 2 |
A' |
3422 |
3371 |
116.19 |
|
|
|
| 3 |
A' |
2224 |
2190 |
155.82 |
|
|
|
| 4 |
A' |
1564 |
1540 |
41.39 |
|
|
|
| 5 |
A' |
1122 |
1105 |
20.26 |
|
|
|
| 6 |
A' |
489 |
482 |
3.31 |
|
|
|
| 7 |
A' |
408 |
402 |
328.01 |
|
|
|
| 8 |
A' |
281 |
276 |
66.07 |
|
|
|
| 9 |
A" |
3597 |
3543 |
66.81 |
|
|
|
| 10 |
A" |
1116 |
1099 |
1.73 |
|
|
|
| 11 |
A" |
630 |
620 |
57.14 |
|
|
|
| 12 |
A" |
359 |
353 |
9.82 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9353.9 cm
-1
Scaled (by 0.985) Zero Point Vibrational Energy (zpe) 9213.5 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/6-31+G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.131 |
|
|
|
| 2 |
C |
-0.277 |
|
|
|
| 3 |
N |
-0.739 |
|
|
|
| 4 |
H |
0.218 |
|
|
|
| 5 |
H |
0.333 |
|
|
|
| 6 |
H |
0.333 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.875 |
-1.859 |
0.000 |
2.054 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-21.306 |
1.457 |
0.000 |
| y |
1.457 |
-11.879 |
0.000 |
| z |
0.000 |
0.000 |
-17.199 |
|
| Traceless |
| | x | y | z |
| x |
-6.767 |
1.457 |
0.000 |
| y |
1.457 |
7.373 |
0.000 |
| z |
0.000 |
0.000 |
-0.607 |
|
| Polar |
| 3z2-r2 | -1.213 |
| x2-y2 | -9.427 |
| xy | 1.457 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
3.072 |
-0.111 |
0.000 |
| y |
-0.111 |
7.625 |
0.000 |
| z |
0.000 |
0.000 |
2.916 |
<r2> (average value of r
2) Å
2
| <r2> |
44.834 |
| (<r2>)1/2 |
6.696 |