Vibrational Frequencies calculated at LSDA/3-21G*
| 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 |
3500 |
3437 |
40.24 |
|
|
|
| 2 |
A |
3241 |
3183 |
0.36 |
|
|
|
| 3 |
A |
3213 |
3156 |
2.33 |
|
|
|
| 4 |
A |
3106 |
3050 |
0.43 |
|
|
|
| 5 |
A |
3041 |
2986 |
8.65 |
|
|
|
| 6 |
A |
2982 |
2928 |
16.59 |
|
|
|
| 7 |
A |
1555 |
1527 |
50.93 |
|
|
|
| 8 |
A |
1494 |
1467 |
0.36 |
|
|
|
| 9 |
A |
1490 |
1463 |
13.99 |
|
|
|
| 10 |
A |
1470 |
1444 |
4.69 |
|
|
|
| 11 |
A |
1396 |
1370 |
10.33 |
|
|
|
| 12 |
A |
1373 |
1348 |
14.83 |
|
|
|
| 13 |
A |
1347 |
1323 |
9.02 |
|
|
|
| 14 |
A |
1269 |
1246 |
27.13 |
|
|
|
| 15 |
A |
1164 |
1143 |
3.88 |
|
|
|
| 16 |
A |
1110 |
1090 |
15.46 |
|
|
|
| 17 |
A |
1085 |
1066 |
15.82 |
|
|
|
| 18 |
A |
1057 |
1038 |
10.12 |
|
|
|
| 19 |
A |
991 |
973 |
9.89 |
|
|
|
| 20 |
A |
954 |
936 |
0.81 |
|
|
|
| 21 |
A |
929 |
913 |
3.92 |
|
|
|
| 22 |
A |
874 |
858 |
6.70 |
|
|
|
| 23 |
A |
739 |
725 |
33.57 |
|
|
|
| 24 |
A |
696 |
684 |
11.56 |
|
|
|
| 25 |
A |
684 |
672 |
1.27 |
|
|
|
| 26 |
A |
657 |
645 |
132.95 |
|
|
|
| 27 |
A |
650 |
638 |
2.91 |
|
|
|
| 28 |
A |
326 |
320 |
6.00 |
|
|
|
| 29 |
A |
251 |
247 |
6.96 |
|
|
|
| 30 |
A |
117 |
115 |
0.05 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 21379.5 cm
-1
Scaled (by 0.982) Zero Point Vibrational Energy (zpe) 20994.7 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 LSDA/3-21G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.703 |
|
|
|
| 2 |
H |
0.232 |
|
|
|
| 3 |
H |
0.264 |
|
|
|
| 4 |
H |
0.232 |
|
|
|
| 5 |
N |
-0.687 |
|
|
|
| 6 |
H |
0.333 |
|
|
|
| 7 |
C |
0.483 |
|
|
|
| 8 |
N |
-0.473 |
|
|
|
| 9 |
C |
-0.112 |
|
|
|
| 10 |
H |
0.208 |
|
|
|
| 11 |
C |
0.003 |
|
|
|
| 12 |
H |
0.222 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.559 |
3.718 |
0.000 |
3.759 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-29.935 |
0.555 |
-0.001 |
| y |
0.555 |
-33.253 |
-0.001 |
| z |
-0.001 |
-0.001 |
-37.969 |
|
| Traceless |
| | x | y | z |
| x |
5.675 |
0.555 |
-0.001 |
| y |
0.555 |
0.700 |
-0.001 |
| z |
-0.001 |
-0.001 |
-6.375 |
|
| Polar |
| 3z2-r2 | -12.750 |
| x2-y2 | 3.317 |
| xy | 0.555 |
| xz | -0.001 |
| yz | -0.001 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
9.593 |
0.166 |
-0.000 |
| y |
0.166 |
7.420 |
0.000 |
| z |
-0.000 |
0.000 |
3.387 |
<r2> (average value of r
2) Å
2
| <r2> |
0.000 |
| (<r2>)1/2 |
0.000 |