Vibrational Frequencies calculated at B3PW91/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' |
3278 |
3163 |
0.22 |
|
|
|
| 2 |
A' |
3173 |
3062 |
3.87 |
|
|
|
| 3 |
A' |
3154 |
3044 |
4.81 |
|
|
|
| 4 |
A' |
1699 |
1639 |
6.18 |
|
|
|
| 5 |
A' |
1631 |
1574 |
115.88 |
|
|
|
| 6 |
A' |
1386 |
1338 |
23.46 |
|
|
|
| 7 |
A' |
1262 |
1218 |
3.38 |
|
|
|
| 8 |
A' |
1140 |
1100 |
66.33 |
|
|
|
| 9 |
A' |
889 |
858 |
26.04 |
|
|
|
| 10 |
A' |
612 |
591 |
1.62 |
|
|
|
| 11 |
A' |
338 |
326 |
1.60 |
|
|
|
| 12 |
A" |
1003 |
968 |
29.85 |
|
|
|
| 13 |
A" |
995 |
961 |
16.22 |
|
|
|
| 14 |
A" |
679 |
655 |
0.77 |
|
|
|
| 15 |
A" |
182 |
176 |
0.04 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 10710.5 cm
-1
Scaled (by 0.965) Zero Point Vibrational Energy (zpe) 10335.7 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/cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.009 |
|
|
|
| 2 |
C |
0.011 |
|
|
|
| 3 |
N |
-0.005 |
|
|
|
| 4 |
O |
-0.182 |
|
|
|
| 5 |
H |
0.068 |
|
|
|
| 6 |
H |
0.074 |
|
|
|
| 7 |
H |
0.025 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.342 |
2.716 |
0.000 |
3.029 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-22.302 |
-0.047 |
0.000 |
| y |
-0.047 |
-22.931 |
0.000 |
| z |
0.000 |
0.000 |
-23.192 |
|
| Traceless |
| | x | y | z |
| x |
0.760 |
-0.047 |
0.000 |
| y |
-0.047 |
-0.184 |
0.000 |
| z |
0.000 |
0.000 |
-0.576 |
|
| Polar |
| 3z2-r2 | -1.152 |
| x2-y2 | 0.629 |
| xy | -0.047 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.521 |
2.067 |
0.000 |
| y |
2.067 |
5.959 |
0.000 |
| z |
0.000 |
0.000 |
2.162 |
<r2> (average value of r
2) Å
2
| <r2> |
75.914 |
| (<r2>)1/2 |
8.713 |