Vibrational Frequencies calculated at HF/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' |
3303 |
3008 |
18.40 |
|
|
|
| 2 |
A' |
3160 |
2877 |
55.08 |
|
|
|
| 3 |
A' |
2451 |
2232 |
832.62 |
|
|
|
| 4 |
A' |
1590 |
1448 |
18.03 |
|
|
|
| 5 |
A' |
1551 |
1412 |
7.77 |
|
|
|
| 6 |
A' |
1373 |
1250 |
330.25 |
|
|
|
| 7 |
A' |
1246 |
1134 |
11.87 |
|
|
|
| 8 |
A' |
1012 |
921 |
28.97 |
|
|
|
| 9 |
A' |
739 |
673 |
7.00 |
|
|
|
| 10 |
A' |
276 |
251 |
4.30 |
|
|
|
| 11 |
A" |
3223 |
2935 |
44.97 |
|
|
|
| 12 |
A" |
1593 |
1451 |
7.34 |
|
|
|
| 13 |
A" |
1193 |
1087 |
1.78 |
|
|
|
| 14 |
A" |
673 |
613 |
11.63 |
|
|
|
| 15 |
A" |
121 |
110 |
0.93 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 11751.3 cm
-1
Scaled (by 0.9106) Zero Point Vibrational Energy (zpe) 10700.7 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 HF/aug-cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.774 |
|
|
|
| 2 |
N |
-0.682 |
|
|
|
| 3 |
N |
0.483 |
|
|
|
| 4 |
N |
-0.345 |
|
|
|
| 5 |
H |
-0.164 |
|
|
|
| 6 |
H |
-0.033 |
|
|
|
| 7 |
H |
-0.033 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.009 |
-1.615 |
0.000 |
1.905 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-25.810 |
1.589 |
0.000 |
| y |
1.589 |
-23.234 |
0.000 |
| z |
0.000 |
0.000 |
-23.670 |
|
| Traceless |
| | x | y | z |
| x |
-2.358 |
1.589 |
0.000 |
| y |
1.589 |
1.506 |
0.000 |
| z |
0.000 |
0.000 |
0.852 |
|
| Polar |
| 3z2-r2 | 1.703 |
| x2-y2 | -2.576 |
| xy | 1.589 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.652 |
-1.337 |
0.000 |
| y |
-1.337 |
7.621 |
0.000 |
| z |
0.000 |
0.000 |
3.807 |
<r2> (average value of r
2) Å
2
| <r2> |
72.307 |
| (<r2>)1/2 |
8.503 |