Vibrational Frequencies calculated at LSDA/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' |
3141 |
3094 |
1.72 |
|
|
|
| 2 |
A' |
3105 |
3058 |
4.92 |
|
|
|
| 3 |
A' |
3018 |
2973 |
28.71 |
|
|
|
| 4 |
A' |
2938 |
2894 |
0.69 |
|
|
|
| 5 |
A' |
1750 |
1723 |
248.46 |
|
|
|
| 6 |
A' |
1701 |
1676 |
109.72 |
|
|
|
| 7 |
A' |
1650 |
1625 |
52.36 |
|
|
|
| 8 |
A' |
1384 |
1363 |
37.03 |
|
|
|
| 9 |
A' |
1367 |
1347 |
24.10 |
|
|
|
| 10 |
A' |
1333 |
1313 |
52.50 |
|
|
|
| 11 |
A' |
1326 |
1306 |
10.94 |
|
|
|
| 12 |
A' |
1207 |
1189 |
52.11 |
|
|
|
| 13 |
A' |
1105 |
1089 |
15.20 |
|
|
|
| 14 |
A' |
984 |
969 |
5.25 |
|
|
|
| 15 |
A' |
939 |
925 |
15.13 |
|
|
|
| 16 |
A' |
901 |
888 |
10.42 |
|
|
|
| 17 |
A' |
795 |
783 |
6.45 |
|
|
|
| 18 |
A' |
582 |
574 |
0.12 |
|
|
|
| 19 |
A' |
538 |
530 |
1.56 |
|
|
|
| 20 |
A' |
459 |
452 |
3.13 |
|
|
|
| 21 |
A" |
2959 |
2915 |
0.11 |
|
|
|
| 22 |
A" |
1132 |
1115 |
0.01 |
|
|
|
| 23 |
A" |
988 |
973 |
1.41 |
|
|
|
| 24 |
A" |
951 |
937 |
10.46 |
|
|
|
| 25 |
A" |
844 |
832 |
24.53 |
|
|
|
| 26 |
A" |
758 |
747 |
13.38 |
|
|
|
| 27 |
A" |
575 |
567 |
9.94 |
|
|
|
| 28 |
A" |
359 |
354 |
1.22 |
|
|
|
| 29 |
A" |
292 |
287 |
5.31 |
|
|
|
| 30 |
A" |
35 |
34 |
0.06 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 19558.8 cm
-1
Scaled (by 0.985) Zero Point Vibrational Energy (zpe) 19265.4 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 LSDA/6-31+G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
-0.116 |
|
|
|
| 2 |
C |
-0.046 |
|
|
|
| 3 |
C |
0.274 |
|
|
|
| 4 |
C |
-0.205 |
|
|
|
| 5 |
C |
-0.425 |
|
|
|
| 6 |
C |
-0.081 |
|
|
|
| 7 |
O |
-0.383 |
|
|
|
| 8 |
H |
0.179 |
|
|
|
| 9 |
H |
0.177 |
|
|
|
| 10 |
H |
0.228 |
|
|
|
| 11 |
H |
0.170 |
|
|
|
| 12 |
H |
0.228 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.602 |
-6.179 |
0.000 |
6.383 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-39.407 |
3.116 |
0.000 |
| y |
3.116 |
-43.943 |
0.000 |
| z |
0.000 |
0.000 |
-40.778 |
|
| Traceless |
| | x | y | z |
| x |
2.954 |
3.116 |
0.000 |
| y |
3.116 |
-3.851 |
0.000 |
| z |
0.000 |
0.000 |
0.897 |
|
| Polar |
| 3z2-r2 | 1.794 |
| x2-y2 | 4.537 |
| xy | 3.116 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
9.767 |
0.230 |
0.000 |
| y |
0.230 |
14.582 |
0.000 |
| z |
0.000 |
0.000 |
6.030 |
<r2> (average value of r
2) Å
2
| <r2> |
0.000 |
| (<r2>)1/2 |
0.000 |