Vibrational Frequencies calculated at B3PW91/6-31G(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' |
3312 |
3184 |
0.60 |
|
|
|
2 |
A' |
3286 |
3159 |
0.35 |
|
|
|
3 |
A' |
3275 |
3148 |
2.65 |
|
|
|
4 |
A' |
1592 |
1530 |
14.88 |
|
|
|
5 |
A' |
1547 |
1487 |
21.35 |
|
|
|
6 |
A' |
1370 |
1317 |
4.04 |
|
|
|
7 |
A' |
1274 |
1225 |
0.39 |
|
|
|
8 |
A' |
1187 |
1141 |
23.15 |
|
|
|
9 |
A' |
1146 |
1102 |
9.21 |
|
|
|
10 |
A' |
1116 |
1073 |
5.67 |
|
|
|
11 |
A' |
1090 |
1048 |
31.58 |
|
|
|
12 |
A' |
932 |
896 |
16.98 |
|
|
|
13 |
A' |
917 |
881 |
18.07 |
|
|
|
14 |
A" |
878 |
844 |
1.99 |
|
|
|
15 |
A" |
848 |
815 |
18.34 |
|
|
|
16 |
A" |
774 |
744 |
25.65 |
|
|
|
17 |
A" |
671 |
645 |
22.79 |
|
|
|
18 |
A" |
634 |
609 |
3.57 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 12923.0 cm
-1
Scaled (by 0.9614) Zero Point Vibrational Energy (zpe) 12424.2 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 B3PW91/6-31G(2df,p)
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
O |
-0.159 |
|
|
|
2 |
C |
0.090 |
|
|
|
3 |
N |
-0.279 |
|
|
|
4 |
C |
-0.118 |
|
|
|
5 |
C |
-0.039 |
|
|
|
6 |
H |
0.177 |
|
|
|
7 |
H |
0.154 |
|
|
|
8 |
H |
0.174 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-1.331 |
-0.758 |
0.000 |
1.531 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-30.308 |
-1.189 |
0.000 |
y |
-1.189 |
-22.239 |
0.000 |
z |
0.000 |
0.000 |
-29.096 |
|
Traceless |
| x | y | z |
x |
-4.641 |
-1.189 |
0.000 |
y |
-1.189 |
7.463 |
0.000 |
z |
0.000 |
0.000 |
-2.822 |
|
Polar |
3z2-r2 | -5.645 |
x2-y2 | -8.069 |
xy | -1.189 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
5.903 |
0.038 |
0.000 |
y |
0.038 |
6.778 |
0.000 |
z |
0.000 |
0.000 |
2.979 |
<r2> (average value of r
2) Å
2
<r2> |
75.044 |
(<r2>)1/2 |
8.663 |