Vibrational Frequencies calculated at HF/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' |
3477 |
3157 |
1.03 |
|
|
|
| 2 |
A' |
3448 |
3131 |
0.60 |
|
|
|
| 3 |
A' |
3436 |
3120 |
3.90 |
|
|
|
| 4 |
A' |
1768 |
1606 |
33.59 |
|
|
|
| 5 |
A' |
1705 |
1548 |
30.10 |
|
|
|
| 6 |
A' |
1489 |
1352 |
11.16 |
|
|
|
| 7 |
A' |
1377 |
1251 |
0.19 |
|
|
|
| 8 |
A' |
1283 |
1165 |
36.87 |
|
|
|
| 9 |
A' |
1214 |
1103 |
15.46 |
|
|
|
| 10 |
A' |
1186 |
1077 |
11.93 |
|
|
|
| 11 |
A' |
1153 |
1047 |
48.35 |
|
|
|
| 12 |
A' |
1013 |
920 |
15.72 |
|
|
|
| 13 |
A' |
993 |
901 |
25.07 |
|
|
|
| 14 |
A" |
1013 |
920 |
2.94 |
|
|
|
| 15 |
A" |
987 |
896 |
6.51 |
|
|
|
| 16 |
A" |
867 |
787 |
37.53 |
|
|
|
| 17 |
A" |
710 |
644 |
33.23 |
|
|
|
| 18 |
A" |
671 |
609 |
13.49 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 13894.2 cm
-1
Scaled (by 0.908) Zero Point Vibrational Energy (zpe) 12616.0 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/cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
O |
-0.313 |
|
|
|
| 2 |
C |
0.323 |
|
|
|
| 3 |
N |
-0.330 |
|
|
|
| 4 |
C |
0.031 |
|
|
|
| 5 |
C |
0.127 |
|
|
|
| 6 |
H |
0.066 |
|
|
|
| 7 |
H |
0.042 |
|
|
|
| 8 |
H |
0.054 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.291 |
-0.759 |
0.000 |
1.498 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-31.343 |
-1.239 |
0.000 |
| y |
-1.239 |
-22.343 |
0.000 |
| z |
0.000 |
0.000 |
-29.910 |
|
| Traceless |
| | x | y | z |
| x |
-5.217 |
-1.239 |
0.000 |
| y |
-1.239 |
8.284 |
0.000 |
| z |
0.000 |
0.000 |
-3.067 |
|
| Polar |
| 3z2-r2 | -6.135 |
| x2-y2 | -9.001 |
| xy | -1.239 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.679 |
-0.015 |
0.000 |
| y |
-0.015 |
6.133 |
0.000 |
| z |
0.000 |
0.000 |
2.694 |
<r2> (average value of r
2) Å
2
| <r2> |
74.529 |
| (<r2>)1/2 |
8.633 |