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 |
3754 |
3595 |
3.75 |
|
|
|
| 2 |
A |
3627 |
3474 |
0.77 |
|
|
|
| 3 |
A |
3175 |
3040 |
0.23 |
|
|
|
| 4 |
A |
1784 |
1709 |
2.34 |
|
|
|
| 5 |
A |
1701 |
1629 |
8.44 |
|
|
|
| 6 |
A |
1364 |
1307 |
1.47 |
|
|
|
| 7 |
A |
1298 |
1243 |
1.42 |
|
|
|
| 8 |
A |
1021 |
978 |
0.99 |
|
|
|
| 9 |
A |
943 |
903 |
78.48 |
|
|
|
| 10 |
A |
573 |
549 |
29.33 |
|
|
|
| 11 |
A |
458 |
439 |
485.74 |
|
|
|
| 12 |
A |
349 |
334 |
43.67 |
|
|
|
| 13 |
A |
230 |
220 |
30.01 |
|
|
|
| 14 |
B |
3754 |
3595 |
11.14 |
|
|
|
| 15 |
B |
3625 |
3472 |
17.54 |
|
|
|
| 16 |
B |
3178 |
3044 |
68.17 |
|
|
|
| 17 |
B |
1704 |
1632 |
110.40 |
|
|
|
| 18 |
B |
1410 |
1351 |
8.73 |
|
|
|
| 19 |
B |
1228 |
1176 |
184.58 |
|
|
|
| 20 |
B |
1113 |
1066 |
5.77 |
|
|
|
| 21 |
B |
817 |
782 |
23.72 |
|
|
|
| 22 |
B |
408 |
391 |
209.51 |
|
|
|
| 23 |
B |
328 |
314 |
6.01 |
|
|
|
| 24 |
B |
173 |
166 |
207.94 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 19007.8 cm
-1
Scaled (by 0.9577) Zero Point Vibrational Energy (zpe) 18203.7 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 |
0.026 |
|
|
|
| 2 |
C |
0.026 |
|
|
|
| 3 |
N |
-0.793 |
|
|
|
| 4 |
N |
-0.793 |
|
|
|
| 5 |
H |
0.137 |
|
|
|
| 6 |
H |
0.137 |
|
|
|
| 7 |
H |
0.317 |
|
|
|
| 8 |
H |
0.317 |
|
|
|
| 9 |
H |
0.314 |
|
|
|
| 10 |
H |
0.314 |
|
|
|
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 |
1.457 |
1.457 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-20.120 |
-1.998 |
0.000 |
| y |
-1.998 |
-18.841 |
0.000 |
| z |
0.000 |
0.000 |
-28.459 |
|
| Traceless |
| | x | y | z |
| x |
3.530 |
-1.998 |
0.000 |
| y |
-1.998 |
5.448 |
0.000 |
| z |
0.000 |
0.000 |
-8.979 |
|
| Polar |
| 3z2-r2 | -17.957 |
| x2-y2 | -1.279 |
| xy | -1.998 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.835 |
0.187 |
0.000 |
| y |
0.187 |
8.426 |
0.000 |
| z |
0.000 |
0.000 |
2.109 |
<r2> (average value of r
2) Å
2
| <r2> |
98.075 |
| (<r2>)1/2 |
9.903 |