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 |
A1 |
3314 |
3174 |
1.17 |
|
|
|
| 2 |
A1 |
3281 |
3142 |
4.14 |
|
|
|
| 3 |
A1 |
1574 |
1507 |
0.42 |
|
|
|
| 4 |
A1 |
1423 |
1363 |
9.51 |
|
|
|
| 5 |
A1 |
1205 |
1154 |
0.92 |
|
|
|
| 6 |
A1 |
1097 |
1051 |
38.49 |
|
|
|
| 7 |
A1 |
1070 |
1025 |
4.21 |
|
|
|
| 8 |
A1 |
894 |
856 |
10.76 |
|
|
|
| 9 |
A2 |
939 |
899 |
0.00 |
|
|
|
| 10 |
A2 |
819 |
784 |
0.00 |
|
|
|
| 11 |
A2 |
492 |
471 |
0.00 |
|
|
|
| 12 |
B1 |
850 |
814 |
1.46 |
|
|
|
| 13 |
B1 |
733 |
702 |
83.11 |
|
|
|
| 14 |
B1 |
551 |
527 |
24.16 |
|
|
|
| 15 |
B2 |
3290 |
3151 |
10.46 |
|
|
|
| 16 |
B2 |
3274 |
3135 |
8.30 |
|
|
|
| 17 |
B2 |
1370 |
1313 |
49.56 |
|
|
|
| 18 |
B2 |
1313 |
1257 |
1.23 |
|
|
|
| 19 |
B2 |
1050 |
1006 |
13.17 |
|
|
|
| 20 |
B2 |
946 |
906 |
0.00 |
|
|
|
| 21 |
B2 |
590 |
565 |
2.91 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 15036.8 cm
-1
Scaled (by 0.9577) Zero Point Vibrational Energy (zpe) 14400.8 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 |
N |
-0.404 |
|
|
|
| 2 |
C |
0.008 |
|
|
|
| 3 |
C |
0.008 |
|
|
|
| 4 |
C |
-0.182 |
|
|
|
| 5 |
C |
-0.182 |
|
|
|
| 6 |
H |
0.192 |
|
|
|
| 7 |
H |
0.192 |
|
|
|
| 8 |
H |
0.183 |
|
|
|
| 9 |
H |
0.183 |
|
|
|
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 |
-2.348 |
2.348 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-30.958 |
0.000 |
0.000 |
| y |
0.000 |
-22.598 |
0.000 |
| z |
0.000 |
0.000 |
-32.017 |
|
| Traceless |
| | x | y | z |
| x |
-3.651 |
0.000 |
0.000 |
| y |
0.000 |
8.890 |
0.000 |
| z |
0.000 |
0.000 |
-5.239 |
|
| Polar |
| 3z2-r2 | -10.479 |
| x2-y2 | -8.360 |
| 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 |
2.431 |
0.000 |
0.000 |
| y |
0.000 |
8.103 |
0.000 |
| z |
0.000 |
0.000 |
6.685 |
<r2> (average value of r
2) Å
2
| <r2> |
82.720 |
| (<r2>)1/2 |
9.095 |