Vibrational Frequencies calculated at B1B95/6-31G(2df,p)
| 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' |
3181 |
3046 |
0.00 |
|
|
|
| 2 |
A1' |
1160 |
1111 |
0.00 |
|
|
|
| 3 |
A1' |
1018 |
975 |
0.00 |
|
|
|
| 4 |
A2' |
1398 |
1339 |
0.00 |
|
|
|
| 5 |
A2' |
1218 |
1167 |
0.00 |
|
|
|
| 6 |
A2" |
957 |
916 |
0.57 |
|
|
|
| 7 |
A2" |
762 |
729 |
28.38 |
|
|
|
| 8 |
E' |
3175 |
3041 |
28.68 |
|
|
|
| 8 |
E' |
3175 |
3041 |
28.65 |
|
|
|
| 9 |
E' |
1629 |
1560 |
143.58 |
|
|
|
| 9 |
E' |
1629 |
1560 |
143.49 |
|
|
|
| 10 |
E' |
1451 |
1390 |
58.26 |
|
|
|
| 10 |
E' |
1451 |
1390 |
58.36 |
|
|
|
| 11 |
E' |
1212 |
1161 |
0.36 |
|
|
|
| 11 |
E' |
1212 |
1161 |
0.36 |
|
|
|
| 12 |
E' |
682 |
653 |
18.53 |
|
|
|
| 12 |
E' |
682 |
653 |
18.56 |
|
|
|
| 13 |
E" |
1052 |
1008 |
0.00 |
|
|
|
| 13 |
E" |
1052 |
1008 |
0.00 |
|
|
|
| 14 |
E" |
341 |
327 |
0.00 |
|
|
|
| 14 |
E" |
341 |
327 |
0.00 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 14388.0 cm
-1
Scaled (by 0.9577) Zero Point Vibrational Energy (zpe) 13779.4 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 B1B95/6-31G(2df,p)
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.117 |
|
|
|
| 2 |
C |
0.117 |
|
|
|
| 3 |
C |
0.117 |
|
|
|
| 4 |
N |
-0.264 |
|
|
|
| 5 |
N |
-0.264 |
|
|
|
| 6 |
N |
-0.264 |
|
|
|
| 7 |
H |
0.147 |
|
|
|
| 8 |
H |
0.147 |
|
|
|
| 9 |
H |
0.147 |
|
|
|
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 |
0.000 |
0.000 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-33.947 |
0.000 |
0.000 |
| y |
0.000 |
-33.947 |
0.000 |
| z |
0.000 |
0.000 |
-33.160 |
|
| Traceless |
| | x | y | z |
| x |
-0.393 |
0.000 |
0.000 |
| y |
0.000 |
-0.393 |
0.000 |
| z |
0.000 |
0.000 |
0.787 |
|
| Polar |
| 3z2-r2 | 1.573 |
| x2-y2 | 0.000 |
| 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 |
7.911 |
0.000 |
0.000 |
| y |
0.000 |
7.912 |
0.000 |
| z |
0.000 |
0.000 |
3.533 |
<r2> (average value of r
2) Å
2
| <r2> |
106.929 |
| (<r2>)1/2 |
10.341 |