Vibrational Frequencies calculated at PBEPBE/aug-cc-pVTZ
| 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' |
3129 |
3109 |
9.69 |
|
|
|
| 2 |
A' |
3110 |
3090 |
8.27 |
|
|
|
| 3 |
A' |
2962 |
2942 |
1.54 |
|
|
|
| 4 |
A' |
1580 |
1569 |
42.48 |
|
|
|
| 5 |
A' |
1481 |
1471 |
7.49 |
|
|
|
| 6 |
A' |
1329 |
1321 |
28.41 |
|
|
|
| 7 |
A' |
1272 |
1264 |
23.31 |
|
|
|
| 8 |
A' |
1255 |
1247 |
4.31 |
|
|
|
| 9 |
A' |
1202 |
1194 |
6.32 |
|
|
|
| 10 |
A' |
1009 |
1002 |
48.72 |
|
|
|
| 11 |
A' |
970 |
964 |
16.71 |
|
|
|
| 12 |
A' |
920 |
914 |
4.45 |
|
|
|
| 13 |
A' |
855 |
850 |
8.19 |
|
|
|
| 14 |
A' |
853 |
848 |
6.76 |
|
|
|
| 15 |
A" |
2989 |
2970 |
0.02 |
|
|
|
| 16 |
A" |
1110 |
1103 |
0.42 |
|
|
|
| 17 |
A" |
957 |
951 |
14.56 |
|
|
|
| 18 |
A" |
923 |
917 |
1.87 |
|
|
|
| 19 |
A" |
715 |
711 |
6.67 |
|
|
|
| 20 |
A" |
551 |
547 |
18.74 |
|
|
|
| 21 |
A" |
355 |
353 |
6.80 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 14763.3 cm
-1
Scaled (by 0.9935) Zero Point Vibrational Energy (zpe) 14667.3 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 PBEPBE/aug-cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
-0.362 |
|
|
|
| 2 |
C |
-0.243 |
|
|
|
| 3 |
N |
-0.448 |
|
|
|
| 4 |
C |
0.001 |
|
|
|
| 5 |
C |
-0.373 |
|
|
|
| 6 |
H |
0.506 |
|
|
|
| 7 |
H |
0.213 |
|
|
|
| 8 |
H |
0.213 |
|
|
|
| 9 |
H |
0.492 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.092 |
-2.099 |
0.000 |
2.101 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-35.700 |
-0.670 |
0.000 |
| y |
-0.670 |
-24.346 |
0.000 |
| z |
0.000 |
0.000 |
-29.254 |
|
| Traceless |
| | x | y | z |
| x |
-8.900 |
-0.670 |
0.000 |
| y |
-0.670 |
8.131 |
0.000 |
| z |
0.000 |
0.000 |
0.769 |
|
| Polar |
| 3z2-r2 | 1.539 |
| x2-y2 | -11.354 |
| xy | -0.670 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
8.114 |
-0.257 |
0.000 |
| y |
-0.257 |
8.623 |
0.000 |
| z |
0.000 |
0.000 |
5.166 |
<r2> (average value of r
2) Å
2
| <r2> |
82.153 |
| (<r2>)1/2 |
9.064 |