Vibrational Frequencies calculated at B3PW91/6-311G**
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
A' |
3547 |
3416 |
127.82 |
415.45 |
0.31 |
0.48 |
| 2 |
A' |
2359 |
2272 |
8.53 |
218.05 |
0.12 |
0.21 |
| 3 |
A' |
2177 |
2097 |
566.98 |
7.91 |
0.37 |
0.54 |
| 4 |
A' |
1344 |
1295 |
3.21 |
41.88 |
0.21 |
0.34 |
| 5 |
A' |
835 |
804 |
450.63 |
7.64 |
0.75 |
0.86 |
| 6 |
A' |
661 |
636 |
2.77 |
14.23 |
0.10 |
0.18 |
| 7 |
A' |
626 |
603 |
16.13 |
5.60 |
0.68 |
0.81 |
| 8 |
A' |
595 |
573 |
0.45 |
0.11 |
0.45 |
0.62 |
| 9 |
A' |
449 |
433 |
33.44 |
1.17 |
0.40 |
0.57 |
| 10 |
A' |
177 |
170 |
6.31 |
0.21 |
0.70 |
0.83 |
| 11 |
A' |
137 |
132 |
8.43 |
9.13 |
0.73 |
0.84 |
| 12 |
A" |
2349 |
2262 |
27.48 |
176.05 |
0.75 |
0.86 |
| 13 |
A" |
1234 |
1189 |
1.07 |
7.58 |
0.75 |
0.86 |
| 14 |
A" |
736 |
709 |
89.06 |
0.89 |
0.75 |
0.86 |
| 15 |
A" |
635 |
611 |
3.85 |
1.01 |
0.75 |
0.86 |
| 16 |
A" |
427 |
411 |
8.67 |
5.67 |
0.75 |
0.86 |
| 17 |
A" |
397 |
383 |
0.52 |
0.28 |
0.75 |
0.86 |
| 18 |
A" |
133 |
128 |
0.00 |
10.25 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 9408.8 cm
-1
Scaled (by 0.9631) Zero Point Vibrational Energy (zpe) 9061.6 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 B3PW91/6-311G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.012 |
|
|
|
| 2 |
C |
0.352 |
|
|
|
| 3 |
N |
-0.380 |
|
|
|
| 4 |
C |
0.137 |
|
|
|
| 5 |
C |
0.137 |
|
|
|
| 6 |
N |
-0.248 |
|
|
|
| 7 |
N |
-0.248 |
|
|
|
| 8 |
H |
0.261 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.389 |
5.351 |
0.000 |
5.528 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-37.786 |
-4.676 |
0.000 |
| y |
-4.676 |
-34.275 |
0.000 |
| z |
0.000 |
0.000 |
-52.150 |
|
| Traceless |
| | x | y | z |
| x |
5.426 |
-4.676 |
0.000 |
| y |
-4.676 |
10.693 |
0.000 |
| z |
0.000 |
0.000 |
-16.119 |
|
| Polar |
| 3z2-r2 | -32.239 |
| x2-y2 | -3.511 |
| xy | -4.676 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
3.957 |
-0.022 |
0.000 |
| y |
-0.022 |
11.958 |
0.000 |
| z |
0.000 |
0.000 |
9.280 |
<r2> (average value of r
2) Å
2
| <r2> |
209.167 |
| (<r2>)1/2 |
14.463 |