Vibrational Frequencies calculated at LSDA/aug-cc-pVDZ
| 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' |
3102 |
3067 |
2.51 |
|
|
|
| 2 |
A' |
2951 |
2917 |
40.78 |
|
|
|
| 3 |
A' |
2269 |
2243 |
462.27 |
|
|
|
| 4 |
A' |
1420 |
1404 |
60.67 |
|
|
|
| 5 |
A' |
1380 |
1365 |
4.73 |
|
|
|
| 6 |
A' |
1345 |
1330 |
30.11 |
|
|
|
| 7 |
A' |
1089 |
1077 |
13.43 |
|
|
|
| 8 |
A' |
959 |
948 |
17.20 |
|
|
|
| 9 |
A' |
645 |
638 |
9.82 |
|
|
|
| 10 |
A' |
236 |
233 |
7.26 |
|
|
|
| 11 |
A" |
3024 |
2990 |
15.42 |
|
|
|
| 12 |
A" |
1394 |
1378 |
11.09 |
|
|
|
| 13 |
A" |
1045 |
1034 |
0.00 |
|
|
|
| 14 |
A" |
549 |
542 |
4.90 |
|
|
|
| 15 |
A" |
96 |
95 |
0.48 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 10751.6 cm
-1
Scaled (by 0.9887) Zero Point Vibrational Energy (zpe) 10630.1 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 LSDA/aug-cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.759 |
|
|
|
| 2 |
N |
-0.249 |
|
|
|
| 3 |
N |
0.552 |
|
|
|
| 4 |
N |
-0.566 |
|
|
|
| 5 |
H |
-0.258 |
|
|
|
| 6 |
H |
-0.119 |
|
|
|
| 7 |
H |
-0.119 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.495 |
-2.503 |
0.000 |
2.551 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-25.052 |
1.765 |
0.000 |
| y |
1.765 |
-24.442 |
0.000 |
| z |
0.000 |
0.000 |
-23.502 |
|
| Traceless |
| | x | y | z |
| x |
-1.080 |
1.765 |
0.000 |
| y |
1.765 |
-0.165 |
0.000 |
| z |
0.000 |
0.000 |
1.245 |
|
| Polar |
| 3z2-r2 | 2.489 |
| x2-y2 | -0.610 |
| xy | 1.765 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.893 |
-1.228 |
0.000 |
| y |
-1.228 |
8.758 |
0.000 |
| z |
0.000 |
0.000 |
4.192 |
<r2> (average value of r
2) Å
2
| <r2> |
75.141 |
| (<r2>)1/2 |
8.668 |