Vibrational Frequencies calculated at PBEPBEultrafine/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 |
A1 |
3176 |
3141 |
2.05 |
|
|
|
| 2 |
A1 |
3124 |
3089 |
0.95 |
|
|
|
| 3 |
A1 |
1513 |
1496 |
1.52 |
|
|
|
| 4 |
A1 |
1391 |
1375 |
22.95 |
|
|
|
| 5 |
A1 |
1172 |
1159 |
2.14 |
|
|
|
| 6 |
A1 |
1059 |
1047 |
40.18 |
|
|
|
| 7 |
A1 |
1019 |
1008 |
0.01 |
|
|
|
| 8 |
A1 |
848 |
839 |
10.24 |
|
|
|
| 9 |
A2 |
883 |
873 |
0.00 |
|
|
|
| 10 |
A2 |
784 |
775 |
0.00 |
|
|
|
| 11 |
A2 |
457 |
451 |
0.00 |
|
|
|
| 12 |
B1 |
816 |
807 |
0.29 |
|
|
|
| 13 |
B1 |
685 |
678 |
64.34 |
|
|
|
| 14 |
B1 |
516 |
510 |
19.84 |
|
|
|
| 15 |
B2 |
3156 |
3121 |
5.20 |
|
|
|
| 16 |
B2 |
3120 |
3085 |
16.71 |
|
|
|
| 17 |
B2 |
1312 |
1298 |
42.71 |
|
|
|
| 18 |
B2 |
1247 |
1233 |
0.00 |
|
|
|
| 19 |
B2 |
1059 |
1047 |
5.85 |
|
|
|
| 20 |
B2 |
909 |
898 |
0.09 |
|
|
|
| 21 |
B2 |
655 |
647 |
2.30 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 14449.5 cm
-1
Scaled (by 0.9888) Zero Point Vibrational Energy (zpe) 14287.7 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 PBEPBEultrafine/aug-cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
-0.273 |
|
|
|
| 2 |
C |
-0.453 |
|
|
|
| 3 |
C |
-0.453 |
|
|
|
| 4 |
C |
-0.370 |
|
|
|
| 5 |
C |
-0.370 |
|
|
|
| 6 |
H |
0.574 |
|
|
|
| 7 |
H |
0.574 |
|
|
|
| 8 |
H |
0.385 |
|
|
|
| 9 |
H |
0.385 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.000 |
0.000 |
-2.044 |
2.044 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-31.521 |
0.000 |
0.000 |
| y |
0.000 |
-23.672 |
0.000 |
| z |
0.000 |
0.000 |
-32.269 |
|
| Traceless |
| | x | y | z |
| x |
-3.550 |
0.000 |
0.000 |
| y |
0.000 |
8.223 |
0.000 |
| z |
0.000 |
0.000 |
-4.673 |
|
| Polar |
| 3z2-r2 | -9.346 |
| x2-y2 | -7.849 |
| xy | 0.000 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.274 |
0.000 |
0.000 |
| y |
0.000 |
9.482 |
0.000 |
| z |
0.000 |
0.000 |
8.753 |
<r2> (average value of r
2) Å
2
| <r2> |
82.689 |
| (<r2>)1/2 |
9.093 |