Vibrational Frequencies calculated at HF/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 |
A1 |
3375 |
3053 |
7.47 |
|
|
|
| 2 |
A1 |
3349 |
3029 |
27.42 |
|
|
|
| 3 |
A1 |
3337 |
3018 |
2.99 |
|
|
|
| 4 |
A1 |
1790 |
1618 |
43.04 |
|
|
|
| 5 |
A1 |
1651 |
1493 |
7.40 |
|
|
|
| 6 |
A1 |
1339 |
1211 |
6.06 |
|
|
|
| 7 |
A1 |
1175 |
1062 |
3.57 |
|
|
|
| 8 |
A1 |
1120 |
1013 |
9.26 |
|
|
|
| 9 |
A1 |
1088 |
984 |
4.13 |
|
|
|
| 10 |
A1 |
660 |
597 |
5.12 |
|
|
|
| 11 |
A2 |
1121 |
1014 |
0.00 |
|
|
|
| 12 |
A2 |
981 |
887 |
0.00 |
|
|
|
| 13 |
A2 |
436 |
394 |
0.00 |
|
|
|
| 14 |
B1 |
1122 |
1015 |
0.27 |
|
|
|
| 15 |
B1 |
1069 |
967 |
0.04 |
|
|
|
| 16 |
B1 |
836 |
756 |
21.23 |
|
|
|
| 17 |
B1 |
775 |
701 |
71.09 |
|
|
|
| 18 |
B1 |
463 |
418 |
3.88 |
|
|
|
| 19 |
B2 |
3366 |
3045 |
54.64 |
|
|
|
| 20 |
B2 |
3337 |
3018 |
27.53 |
|
|
|
| 21 |
B2 |
1777 |
1607 |
19.87 |
|
|
|
| 22 |
B2 |
1597 |
1445 |
40.34 |
|
|
|
| 23 |
B2 |
1502 |
1359 |
1.13 |
|
|
|
| 24 |
B2 |
1305 |
1180 |
0.37 |
|
|
|
| 25 |
B2 |
1167 |
1055 |
5.17 |
|
|
|
| 26 |
B2 |
1148 |
1038 |
5.04 |
|
|
|
| 27 |
B2 |
719 |
650 |
0.25 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 20801.7 cm
-1
Scaled (by 0.9044) Zero Point Vibrational Energy (zpe) 18813.1 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 HF/6-311G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
-0.398 |
-0.685 |
|
-0.713 |
| 2 |
C |
-0.084 |
0.253 |
|
0.313 |
| 3 |
C |
0.030 |
0.493 |
|
0.539 |
| 4 |
C |
0.030 |
0.493 |
|
0.539 |
| 5 |
C |
-0.351 |
-0.482 |
|
-0.615 |
| 6 |
C |
-0.351 |
-0.482 |
|
-0.615 |
| 7 |
H |
0.230 |
0.065 |
|
0.081 |
| 8 |
H |
0.226 |
0.010 |
|
0.022 |
| 9 |
H |
0.226 |
0.010 |
|
0.022 |
| 10 |
H |
0.221 |
0.163 |
|
0.214 |
| 11 |
H |
0.221 |
0.163 |
|
0.214 |
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 |
-2.273 |
2.273 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
0.000 |
0.000 |
-2.287 |
2.287 |
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-38.510 |
0.000 |
0.000 |
| y |
0.000 |
-29.125 |
0.000 |
| z |
0.000 |
0.000 |
-36.178 |
|
| Traceless |
| | x | y | z |
| x |
-5.858 |
0.000 |
0.000 |
| y |
0.000 |
8.219 |
0.000 |
| z |
0.000 |
0.000 |
-2.361 |
|
| Polar |
| 3z2-r2 | -4.722 |
| x2-y2 | -9.385 |
| 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 |
3.847 |
0.000 |
0.000 |
| y |
0.000 |
9.886 |
0.000 |
| z |
0.000 |
0.000 |
9.103 |
<r2> (average value of r
2) Å
2
| <r2> |
119.924 |
| (<r2>)1/2 |
10.951 |