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' |
3676 |
3517 |
49.21 |
|
|
|
| 2 |
A' |
3306 |
3163 |
2.25 |
|
|
|
| 3 |
A' |
3278 |
3136 |
2.10 |
|
|
|
| 4 |
A' |
3273 |
3131 |
7.71 |
|
|
|
| 5 |
A' |
1583 |
1515 |
13.74 |
|
|
|
| 6 |
A' |
1531 |
1464 |
18.73 |
|
|
|
| 7 |
A' |
1466 |
1403 |
14.45 |
|
|
|
| 8 |
A' |
1397 |
1336 |
8.69 |
|
|
|
| 9 |
A' |
1293 |
1237 |
0.63 |
|
|
|
| 10 |
A' |
1191 |
1139 |
4.38 |
|
|
|
| 11 |
A' |
1163 |
1113 |
2.54 |
|
|
|
| 12 |
A' |
1115 |
1067 |
24.43 |
|
|
|
| 13 |
A' |
1090 |
1042 |
30.62 |
|
|
|
| 14 |
A' |
944 |
903 |
1.85 |
|
|
|
| 15 |
A' |
903 |
864 |
8.09 |
|
|
|
| 16 |
A" |
860 |
823 |
5.99 |
|
|
|
| 17 |
A" |
803 |
768 |
34.47 |
|
|
|
| 18 |
A" |
721 |
690 |
26.76 |
|
|
|
| 19 |
A" |
686 |
656 |
2.77 |
|
|
|
| 20 |
A" |
648 |
620 |
15.57 |
|
|
|
| 21 |
A" |
523 |
500 |
101.84 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 15724.8 cm
-1
Scaled (by 0.9567) Zero Point Vibrational Energy (zpe) 15043.9 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 |
-0.579 |
|
|
|
| 2 |
C |
0.194 |
|
|
|
| 3 |
C |
-0.007 |
|
|
|
| 4 |
N |
-0.434 |
|
|
|
| 5 |
C |
-0.062 |
|
|
|
| 6 |
H |
0.356 |
|
|
|
| 7 |
H |
0.183 |
|
|
|
| 8 |
H |
0.183 |
|
|
|
| 9 |
H |
0.166 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.130 |
3.592 |
0.000 |
3.765 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
1.103 |
3.567 |
0.000 |
3.734 |
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-25.916 |
-3.168 |
0.000 |
| y |
-3.168 |
-24.840 |
0.000 |
| z |
0.000 |
0.000 |
-31.148 |
|
| Traceless |
| | x | y | z |
| x |
2.078 |
-3.168 |
0.000 |
| y |
-3.168 |
3.692 |
0.000 |
| z |
0.000 |
0.000 |
-5.770 |
|
| Polar |
| 3z2-r2 | -11.540 |
| x2-y2 | -1.076 |
| xy | -3.168 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
7.047 |
-0.189 |
0.000 |
| y |
-0.189 |
6.763 |
0.000 |
| z |
0.000 |
0.000 |
2.615 |
<r2> (average value of r
2) Å
2
| <r2> |
79.356 |
| (<r2>)1/2 |
8.908 |