Vibrational Frequencies calculated at mPW1PW91/6-31+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' |
3182 |
3029 |
9.72 |
|
|
|
| 2 |
A' |
3057 |
2910 |
1.65 |
|
|
|
| 3 |
A' |
1727 |
1644 |
93.57 |
|
|
|
| 4 |
A' |
1461 |
1391 |
28.12 |
|
|
|
| 5 |
A' |
1383 |
1317 |
32.28 |
|
|
|
| 6 |
A' |
1170 |
1113 |
17.31 |
|
|
|
| 7 |
A' |
885 |
842 |
24.07 |
|
|
|
| 8 |
A' |
582 |
554 |
1.99 |
|
|
|
| 9 |
A" |
3154 |
3002 |
1.29 |
|
|
|
| 10 |
A" |
1457 |
1387 |
16.44 |
|
|
|
| 11 |
A" |
975 |
928 |
2.08 |
|
|
|
| 12 |
A" |
170 |
161 |
1.74 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9601.9 cm
-1
Scaled (by 0.9518) Zero Point Vibrational Energy (zpe) 9139.1 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 mPW1PW91/6-31+G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.474 |
|
|
|
| 2 |
N |
-0.024 |
|
|
|
| 3 |
O |
-0.084 |
|
|
|
| 4 |
H |
0.191 |
|
|
|
| 5 |
H |
0.196 |
|
|
|
| 6 |
H |
0.196 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-2.139 |
-1.471 |
0.000 |
2.596 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-18.434 |
0.465 |
0.000 |
| y |
0.465 |
-19.409 |
0.000 |
| z |
0.000 |
0.000 |
-16.739 |
|
| Traceless |
| | x | y | z |
| x |
-0.360 |
0.465 |
0.000 |
| y |
0.465 |
-1.823 |
0.000 |
| z |
0.000 |
0.000 |
2.183 |
|
| Polar |
| 3z2-r2 | 4.365 |
| x2-y2 | 0.975 |
| xy | 0.465 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.867 |
0.298 |
0.000 |
| y |
0.298 |
3.539 |
0.000 |
| z |
0.000 |
0.000 |
2.855 |
<r2> (average value of r
2) Å
2
| <r2> |
41.420 |
| (<r2>)1/2 |
6.436 |