Vibrational Frequencies calculated at B1B95/6-31+G**
| 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 |
3222 |
3083 |
3.27 |
|
|
|
| 2 |
A |
3192 |
3054 |
8.69 |
|
|
|
| 3 |
A |
3163 |
3026 |
1.88 |
|
|
|
| 4 |
A |
3057 |
2924 |
8.36 |
|
|
|
| 5 |
A |
2354 |
2252 |
23.31 |
|
|
|
| 6 |
A |
1712 |
1638 |
17.79 |
|
|
|
| 7 |
A |
1480 |
1416 |
18.80 |
|
|
|
| 8 |
A |
1426 |
1365 |
7.60 |
|
|
|
| 9 |
A |
1390 |
1329 |
4.20 |
|
|
|
| 10 |
A |
1256 |
1202 |
0.60 |
|
|
|
| 11 |
A |
1124 |
1075 |
0.11 |
|
|
|
| 12 |
A |
973 |
931 |
15.37 |
|
|
|
| 13 |
A |
918 |
878 |
2.71 |
|
|
|
| 14 |
A |
665 |
636 |
1.68 |
|
|
|
| 15 |
A |
393 |
376 |
0.15 |
|
|
|
| 16 |
A |
155 |
148 |
4.49 |
|
|
|
| 17 |
A |
3120 |
2985 |
6.96 |
|
|
|
| 18 |
A |
1476 |
1412 |
10.61 |
|
|
|
| 19 |
A |
1062 |
1015 |
0.58 |
|
|
|
| 20 |
A |
983 |
941 |
0.89 |
|
|
|
| 21 |
A |
751 |
719 |
42.78 |
|
|
|
| 22 |
A |
530 |
507 |
3.82 |
|
|
|
| 23 |
A |
287 |
275 |
2.64 |
|
|
|
| 24 |
A |
151 |
144 |
0.14 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 17420.4 cm
-1
Scaled (by 0.9566) Zero Point Vibrational Energy (zpe) 16664.4 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 B1B95/6-31+G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.051 |
|
|
|
| 2 |
N |
-0.470 |
|
|
|
| 3 |
C |
0.219 |
|
|
|
| 4 |
H |
0.186 |
|
|
|
| 5 |
C |
0.022 |
|
|
|
| 6 |
H |
0.163 |
|
|
|
| 7 |
C |
-0.618 |
|
|
|
| 8 |
H |
0.188 |
|
|
|
| 9 |
H |
0.181 |
|
|
|
| 10 |
H |
0.181 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
4.193 |
1.177 |
0.000 |
4.355 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-35.559 |
-2.628 |
0.000 |
| y |
-2.628 |
-27.368 |
0.000 |
| z |
0.000 |
0.000 |
-31.128 |
|
| Traceless |
| | x | y | z |
| x |
-6.310 |
-2.628 |
0.000 |
| y |
-2.628 |
5.975 |
0.000 |
| z |
0.000 |
0.000 |
0.336 |
|
| Polar |
| 3z2-r2 | 0.671 |
| x2-y2 | -8.190 |
| xy | -2.628 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
11.009 |
0.006 |
0.000 |
| y |
0.006 |
7.041 |
0.000 |
| z |
0.000 |
0.000 |
4.929 |
<r2> (average value of r
2) Å
2
| <r2> |
125.994 |
| (<r2>)1/2 |
11.225 |