Vibrational Frequencies calculated at HF/CEP-31G*
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' |
3506 |
3148 |
3.25 |
|
|
|
2 |
A' |
3486 |
3131 |
5.65 |
|
|
|
3 |
A' |
3467 |
3114 |
6.22 |
|
|
|
4 |
A' |
1763 |
1583 |
32.26 |
|
|
|
5 |
A' |
1702 |
1528 |
43.11 |
|
|
|
6 |
A' |
1494 |
1341 |
12.32 |
|
|
|
7 |
A' |
1382 |
1241 |
0.91 |
|
|
|
8 |
A' |
1291 |
1160 |
40.86 |
|
|
|
9 |
A' |
1220 |
1095 |
13.88 |
|
|
|
10 |
A' |
1192 |
1070 |
10.22 |
|
|
|
11 |
A' |
1159 |
1041 |
58.06 |
|
|
|
12 |
A' |
999 |
897 |
12.12 |
|
|
|
13 |
A' |
978 |
878 |
24.46 |
|
|
|
14 |
A" |
1016 |
912 |
3.69 |
|
|
|
15 |
A" |
983 |
883 |
12.92 |
|
|
|
16 |
A" |
866 |
778 |
54.92 |
|
|
|
17 |
A" |
702 |
630 |
35.77 |
|
|
|
18 |
A" |
657 |
590 |
9.38 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 13931.2 cm
-1
Scaled (by 0.898) Zero Point Vibrational Energy (zpe) 12510.2 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/CEP-31G*
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
O |
-0.117 |
|
|
|
2 |
C |
-0.337 |
|
|
|
3 |
N |
0.087 |
|
|
|
4 |
C |
-0.297 |
|
|
|
5 |
C |
-0.113 |
|
|
|
6 |
H |
0.239 |
|
|
|
7 |
H |
0.267 |
|
|
|
8 |
H |
0.271 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-1.384 |
-0.861 |
0.000 |
1.630 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-31.743 |
-1.413 |
0.000 |
y |
-1.413 |
-22.110 |
0.000 |
z |
0.000 |
0.000 |
-30.195 |
|
Traceless |
| x | y | z |
x |
-5.591 |
-1.413 |
0.000 |
y |
-1.413 |
8.859 |
0.000 |
z |
0.000 |
0.000 |
-3.268 |
|
Polar |
3z2-r2 | -6.536 |
x2-y2 | -9.633 |
xy | -1.413 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
5.931 |
0.034 |
0.000 |
y |
0.034 |
5.981 |
0.000 |
z |
0.000 |
0.000 |
3.072 |
<r2> (average value of r
2) Å
2
<r2> |
62.286 |
(<r2>)1/2 |
7.892 |