Vibrational Frequencies calculated at HF/6-31G(2df,p)
| 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' |
3328 |
3014 |
2.62 |
43.52 |
0.71 |
0.83 |
| 2 |
A' |
3230 |
2925 |
2.24 |
93.44 |
0.02 |
0.04 |
| 3 |
A' |
1679 |
1520 |
100.34 |
12.91 |
0.34 |
0.51 |
| 4 |
A' |
1594 |
1443 |
11.12 |
9.41 |
0.74 |
0.85 |
| 5 |
A' |
1548 |
1402 |
0.08 |
0.51 |
0.74 |
0.85 |
| 6 |
A' |
1263 |
1143 |
2.11 |
0.75 |
0.74 |
0.85 |
| 7 |
A' |
1049 |
950 |
5.28 |
10.35 |
0.08 |
0.14 |
| 8 |
A' |
746 |
676 |
37.86 |
4.14 |
0.45 |
0.62 |
| 9 |
A' |
699 |
633 |
13.68 |
1.62 |
0.59 |
0.74 |
| 10 |
A" |
3362 |
3045 |
1.15 |
37.63 |
0.75 |
0.86 |
| 11 |
A" |
1860 |
1684 |
586.21 |
0.88 |
0.75 |
0.86 |
| 12 |
A" |
1582 |
1433 |
38.36 |
9.22 |
0.75 |
0.86 |
| 13 |
A" |
1218 |
1103 |
29.22 |
2.67 |
0.75 |
0.86 |
| 14 |
A" |
527 |
478 |
1.60 |
0.88 |
0.75 |
0.86 |
| 15 |
A" |
12i |
11i |
0.04 |
0.39 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 11837.2 cm
-1
Scaled (by 0.9055) Zero Point Vibrational Energy (zpe) 10718.6 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/6-31G(2df,p)
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.304 |
|
|
|
| 2 |
N |
0.726 |
|
|
|
| 3 |
H |
0.201 |
|
|
|
| 4 |
H |
0.200 |
|
|
|
| 5 |
H |
0.200 |
|
|
|
| 6 |
O |
-0.512 |
|
|
|
| 7 |
O |
-0.512 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.024 |
-3.828 |
0.000 |
3.828 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-21.256 |
-0.070 |
0.000 |
| y |
-0.070 |
-21.658 |
0.000 |
| z |
0.000 |
0.000 |
-26.271 |
|
| Traceless |
| | x | y | z |
| x |
2.709 |
-0.070 |
0.000 |
| y |
-0.070 |
2.105 |
0.000 |
| z |
0.000 |
0.000 |
-4.814 |
|
| Polar |
| 3z2-r2 | -9.628 |
| x2-y2 | 0.402 |
| xy | -0.070 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
2.744 |
-0.022 |
0.000 |
| y |
-0.022 |
3.757 |
0.000 |
| z |
0.000 |
0.000 |
4.721 |
<r2> (average value of r
2) Å
2
| <r2> |
61.951 |
| (<r2>)1/2 |
7.871 |