Vibrational Frequencies calculated at LSDA/6-311G**
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
A1 |
3134 |
3096 |
11.49 |
|
|
|
| 2 |
A1 |
2975 |
2939 |
4.59 |
|
|
|
| 3 |
A1 |
1686 |
1665 |
15.10 |
|
|
|
| 4 |
A1 |
1376 |
1359 |
0.00 |
|
|
|
| 5 |
A1 |
1289 |
1273 |
51.46 |
|
|
|
| 6 |
A1 |
1239 |
1224 |
8.59 |
|
|
|
| 7 |
A1 |
1028 |
1016 |
2.15 |
|
|
|
| 8 |
A1 |
911 |
900 |
13.89 |
|
|
|
| 9 |
A2 |
1079 |
1066 |
0.00 |
|
|
|
| 10 |
A2 |
896 |
885 |
0.00 |
|
|
|
| 11 |
A2 |
544 |
537 |
0.00 |
|
|
|
| 12 |
B1 |
3009 |
2972 |
5.69 |
|
|
|
| 13 |
B1 |
944 |
932 |
19.82 |
|
|
|
| 14 |
B1 |
798 |
788 |
5.44 |
|
|
|
| 15 |
B1 |
377 |
372 |
42.99 |
|
|
|
| 16 |
B2 |
3120 |
3081 |
3.52 |
|
|
|
| 17 |
B2 |
1756 |
1734 |
0.73 |
|
|
|
| 18 |
B2 |
1344 |
1328 |
37.92 |
|
|
|
| 19 |
B2 |
1172 |
1157 |
0.05 |
|
|
|
| 20 |
B2 |
1048 |
1035 |
22.81 |
|
|
|
| 21 |
B2 |
915 |
904 |
88.59 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 15319.4 cm
-1
Scaled (by 0.9877) Zero Point Vibrational Energy (zpe) 15131.0 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 LSDA/6-311G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.089 |
|
|
|
| 2 |
N |
-0.255 |
|
|
|
| 3 |
N |
-0.255 |
|
|
|
| 4 |
C |
-0.053 |
|
|
|
| 5 |
C |
-0.053 |
|
|
|
| 6 |
H |
0.209 |
|
|
|
| 7 |
H |
0.209 |
|
|
|
| 8 |
H |
0.144 |
|
|
|
| 9 |
H |
0.144 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.000 |
0.000 |
-0.384 |
0.384 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-28.260 |
0.000 |
0.000 |
| y |
0.000 |
-35.014 |
0.000 |
| z |
0.000 |
0.000 |
-21.696 |
|
| Traceless |
| | x | y | z |
| x |
0.095 |
0.000 |
0.000 |
| y |
0.000 |
-10.036 |
0.000 |
| z |
0.000 |
0.000 |
9.941 |
|
| Polar |
| 3z2-r2 | 19.882 |
| x2-y2 | 6.753 |
| xy | 0.000 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
3.862 |
0.000 |
0.000 |
| y |
0.000 |
5.615 |
0.000 |
| z |
0.000 |
0.000 |
8.298 |
<r2> (average value of r
2) Å
2
| <r2> |
76.753 |
| (<r2>)1/2 |
8.761 |