Vibrational Frequencies calculated at B3PW91/cc-pVDZ
| 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' |
3171 |
3060 |
5.38 |
|
|
|
| 2 |
A' |
3051 |
2944 |
7.95 |
|
|
|
| 3 |
A' |
2975 |
2871 |
19.97 |
|
|
|
| 4 |
A' |
1751 |
1690 |
1.81 |
|
|
|
| 5 |
A' |
1441 |
1391 |
11.36 |
|
|
|
| 6 |
A' |
1361 |
1313 |
3.35 |
|
|
|
| 7 |
A' |
1227 |
1184 |
1.55 |
|
|
|
| 8 |
A' |
1051 |
1014 |
10.23 |
|
|
|
| 9 |
A' |
919 |
887 |
3.56 |
|
|
|
| 10 |
A' |
423 |
408 |
16.93 |
|
|
|
| 11 |
A" |
3131 |
3022 |
6.58 |
|
|
|
| 12 |
A" |
1448 |
1397 |
10.02 |
|
|
|
| 13 |
A" |
1050 |
1013 |
0.14 |
|
|
|
| 14 |
A" |
741 |
715 |
10.48 |
|
|
|
| 15 |
A" |
196 |
189 |
0.90 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 11968.1 cm
-1
Scaled (by 0.965) Zero Point Vibrational Energy (zpe) 11549.2 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-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.043 |
|
|
|
| 2 |
C |
-0.073 |
|
|
|
| 3 |
N |
-0.150 |
|
|
|
| 4 |
H |
0.056 |
|
|
|
| 5 |
H |
0.067 |
|
|
|
| 6 |
H |
0.072 |
|
|
|
| 7 |
H |
0.072 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-2.675 |
-0.449 |
0.000 |
2.713 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-21.247 |
-1.206 |
0.000 |
| y |
-1.206 |
-17.298 |
0.000 |
| z |
0.000 |
0.000 |
-18.604 |
|
| Traceless |
| | x | y | z |
| x |
-3.296 |
-1.206 |
0.000 |
| y |
-1.206 |
2.628 |
0.000 |
| z |
0.000 |
0.000 |
0.669 |
|
| Polar |
| 3z2-r2 | 1.337 |
| x2-y2 | -3.949 |
| xy | -1.206 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.041 |
0.346 |
0.000 |
| y |
0.346 |
4.000 |
0.000 |
| z |
0.000 |
0.000 |
2.864 |
<r2> (average value of r
2) Å
2
| <r2> |
46.334 |
| (<r2>)1/2 |
6.807 |