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' |
3721 |
3389 |
54.50 |
|
|
|
| 2 |
A' |
3326 |
3028 |
9.42 |
|
|
|
| 3 |
A' |
2234 |
2034 |
641.66 |
|
|
|
| 4 |
A' |
1551 |
1412 |
1.47 |
|
|
|
| 5 |
A' |
1241 |
1130 |
40.15 |
|
|
|
| 6 |
A' |
1136 |
1034 |
182.69 |
|
|
|
| 7 |
A' |
838 |
763 |
100.36 |
|
|
|
| 8 |
A' |
523 |
476 |
22.65 |
|
|
|
| 9 |
A" |
3429 |
3122 |
0.18 |
|
|
|
| 10 |
A" |
1086 |
989 |
0.00 |
|
|
|
| 11 |
A" |
961 |
875 |
62.10 |
|
|
|
| 12 |
A" |
461 |
420 |
0.02 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 10252.5 cm
-1
Scaled (by 0.9106) Zero Point Vibrational Energy (zpe) 9335.9 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 |
0.751 |
|
|
|
| 2 |
C |
-0.205 |
|
|
|
| 3 |
N |
-0.295 |
|
|
|
| 4 |
H |
-0.175 |
|
|
|
| 5 |
H |
-0.175 |
|
|
|
| 6 |
H |
0.098 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.385 |
-0.891 |
0.000 |
1.646 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-18.768 |
3.402 |
0.000 |
| y |
3.402 |
-18.085 |
0.000 |
| z |
0.000 |
0.000 |
-17.611 |
|
| Traceless |
| | x | y | z |
| x |
-0.920 |
3.402 |
0.000 |
| y |
3.402 |
0.104 |
0.000 |
| z |
0.000 |
0.000 |
0.816 |
|
| Polar |
| 3z2-r2 | 1.632 |
| x2-y2 | -0.683 |
| xy | 3.402 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
3.837 |
0.694 |
0.000 |
| y |
0.694 |
7.735 |
0.000 |
| z |
0.000 |
0.000 |
3.507 |
<r2> (average value of r
2) Å
2
| <r2> |
43.859 |
| (<r2>)1/2 |
6.623 |