Vibrational Frequencies calculated at B3PW91/6-31G*
| 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' |
3167 |
3030 |
36.45 |
|
|
|
| 2 |
A' |
3098 |
2964 |
26.88 |
|
|
|
| 3 |
A' |
3017 |
2887 |
65.06 |
|
|
|
| 4 |
A' |
2994 |
2865 |
52.13 |
|
|
|
| 5 |
A' |
1773 |
1696 |
20.24 |
|
|
|
| 6 |
A' |
1533 |
1466 |
20.28 |
|
|
|
| 7 |
A' |
1501 |
1436 |
2.26 |
|
|
|
| 8 |
A' |
1458 |
1395 |
1.75 |
|
|
|
| 9 |
A' |
1252 |
1198 |
14.71 |
|
|
|
| 10 |
A' |
1137 |
1088 |
0.58 |
|
|
|
| 11 |
A' |
992 |
949 |
13.75 |
|
|
|
| 12 |
A' |
476 |
455 |
5.83 |
|
|
|
| 13 |
A" |
3123 |
2988 |
18.74 |
|
|
|
| 14 |
A" |
1502 |
1437 |
4.54 |
|
|
|
| 15 |
A" |
1153 |
1103 |
0.09 |
|
|
|
| 16 |
A" |
1058 |
1013 |
19.25 |
|
|
|
| 17 |
A" |
701 |
671 |
1.23 |
|
|
|
| 18 |
A" |
226 |
216 |
8.69 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 15081.1 cm
-1
Scaled (by 0.9567) Zero Point Vibrational Energy (zpe) 14428.1 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 B3PW91/6-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.384 |
|
|
|
| 2 |
N |
-0.287 |
|
|
|
| 3 |
C |
-0.163 |
|
|
|
| 4 |
H |
0.146 |
|
|
|
| 5 |
H |
0.189 |
|
|
|
| 6 |
H |
0.189 |
|
|
|
| 7 |
H |
0.139 |
|
|
|
| 8 |
H |
0.172 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.311 |
-1.444 |
0.000 |
1.477 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-16.081 |
0.646 |
0.000 |
| y |
0.646 |
-20.611 |
0.000 |
| z |
0.000 |
0.000 |
-19.454 |
|
| Traceless |
| | x | y | z |
| x |
3.951 |
0.646 |
0.000 |
| y |
0.646 |
-2.844 |
0.000 |
| z |
0.000 |
0.000 |
-1.108 |
|
| Polar |
| 3z2-r2 | -2.216 |
| x2-y2 | 4.530 |
| xy | 0.646 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.002 |
0.078 |
0.000 |
| y |
0.078 |
3.982 |
0.000 |
| z |
0.000 |
0.000 |
2.682 |
<r2> (average value of r
2) Å
2
| <r2> |
48.253 |
| (<r2>)1/2 |
6.946 |