Vibrational Frequencies calculated at B3PW91/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' |
3494 |
3360 |
20.13 |
|
|
|
| 2 |
A' |
3172 |
3050 |
9.80 |
|
|
|
| 3 |
A' |
2137 |
2055 |
397.17 |
|
|
|
| 4 |
A' |
1429 |
1374 |
5.31 |
|
|
|
| 5 |
A' |
1169 |
1124 |
18.26 |
|
|
|
| 6 |
A' |
1023 |
984 |
210.39 |
|
|
|
| 7 |
A' |
705 |
678 |
93.65 |
|
|
|
| 8 |
A' |
489 |
471 |
21.86 |
|
|
|
| 9 |
A" |
3261 |
3136 |
1.34 |
|
|
|
| 10 |
A" |
991 |
953 |
0.20 |
|
|
|
| 11 |
A" |
897 |
863 |
52.62 |
|
|
|
| 12 |
A" |
421 |
405 |
0.46 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9594.0 cm
-1
Scaled (by 0.9616) Zero Point Vibrational Energy (zpe) 9225.6 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/cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.434 |
|
|
|
| 2 |
C |
0.167 |
|
|
|
| 3 |
N |
-0.172 |
|
|
|
| 4 |
H |
0.135 |
|
|
|
| 5 |
H |
0.135 |
|
|
|
| 6 |
H |
0.169 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.429 |
-0.255 |
0.000 |
1.452 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-19.658 |
2.614 |
0.000 |
| y |
2.614 |
-15.723 |
0.000 |
| z |
0.000 |
0.000 |
-17.158 |
|
| Traceless |
| | x | y | z |
| x |
-3.218 |
2.614 |
0.000 |
| y |
2.614 |
2.686 |
0.000 |
| z |
0.000 |
0.000 |
0.532 |
|
| Polar |
| 3z2-r2 | 1.065 |
| x2-y2 | -3.936 |
| xy | 2.614 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
2.984 |
-0.216 |
0.000 |
| y |
-0.216 |
7.607 |
0.000 |
| z |
0.000 |
0.000 |
3.104 |
<r2> (average value of r
2) Å
2
| <r2> |
43.695 |
| (<r2>)1/2 |
6.610 |