Vibrational Frequencies calculated at B3PW91/daug-cc-pVTZ
| 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' |
3555 |
3555 |
20.05 |
92.48 |
0.66 |
0.80 |
| 2 |
A' |
3398 |
3398 |
18.08 |
392.95 |
0.25 |
0.40 |
| 3 |
A' |
2929 |
2929 |
94.99 |
170.89 |
0.49 |
0.66 |
| 4 |
A' |
1684 |
1684 |
15.04 |
19.46 |
0.59 |
0.74 |
| 5 |
A' |
1450 |
1450 |
12.51 |
9.68 |
0.19 |
0.32 |
| 6 |
A' |
1381 |
1381 |
14.61 |
14.26 |
0.11 |
0.20 |
| 7 |
A' |
1071 |
1071 |
24.58 |
13.41 |
0.24 |
0.38 |
| 8 |
A" |
1155 |
1155 |
10.38 |
0.16 |
0.75 |
0.86 |
| 9 |
A" |
810 |
810 |
143.86 |
0.40 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 8715.8 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 8715.8 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 B3PW91/daug-cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-1.111 |
|
|
|
| 2 |
N |
-0.361 |
|
|
|
| 3 |
H |
0.646 |
|
|
|
| 4 |
H |
0.222 |
|
|
|
| 5 |
H |
0.605 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.329 |
-3.234 |
0.000 |
3.497 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-12.221 |
-2.379 |
0.000 |
| y |
-2.379 |
-13.729 |
0.000 |
| z |
0.000 |
0.000 |
-14.000 |
|
| Traceless |
| | x | y | z |
| x |
1.644 |
-2.379 |
0.000 |
| y |
-2.379 |
-0.619 |
0.000 |
| z |
0.000 |
0.000 |
-1.025 |
|
| Polar |
| 3z2-r2 | -2.050 |
| x2-y2 | 1.509 |
| xy | -2.379 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
3.824 |
0.120 |
0.000 |
| y |
0.120 |
4.849 |
0.000 |
| z |
0.000 |
0.000 |
3.000 |
<r2> (average value of r
2) Å
2
| <r2> |
19.914 |
| (<r2>)1/2 |
4.463 |