Vibrational Frequencies calculated at B2PLYP/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' |
3329 |
3189 |
0.49 |
|
|
|
| 2 |
A' |
3307 |
3167 |
0.39 |
|
|
|
| 3 |
A' |
3291 |
3152 |
2.35 |
|
|
|
| 4 |
A' |
1576 |
1510 |
8.48 |
|
|
|
| 5 |
A' |
1538 |
1473 |
27.21 |
|
|
|
| 6 |
A' |
1359 |
1302 |
3.51 |
|
|
|
| 7 |
A' |
1266 |
1213 |
0.34 |
|
|
|
| 8 |
A' |
1167 |
1118 |
24.13 |
|
|
|
| 9 |
A' |
1136 |
1088 |
8.51 |
|
|
|
| 10 |
A' |
1101 |
1054 |
6.00 |
|
|
|
| 11 |
A' |
1078 |
1032 |
35.15 |
|
|
|
| 12 |
A' |
924 |
885 |
20.89 |
|
|
|
| 13 |
A' |
914 |
875 |
14.60 |
|
|
|
| 14 |
A" |
868 |
832 |
1.19 |
|
|
|
| 15 |
A" |
835 |
800 |
24.05 |
|
|
|
| 16 |
A" |
760 |
728 |
26.30 |
|
|
|
| 17 |
A" |
666 |
638 |
22.60 |
|
|
|
| 18 |
A" |
628 |
602 |
4.59 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 12871.5 cm
-1
Scaled (by 0.9577) Zero Point Vibrational Energy (zpe) 12327.1 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 B2PLYP/cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
O |
-0.178 |
|
|
|
| 2 |
C |
0.196 |
|
|
|
| 3 |
N |
-0.208 |
|
|
|
| 4 |
C |
0.016 |
|
|
|
| 5 |
C |
0.089 |
|
|
|
| 6 |
H |
0.042 |
|
|
|
| 7 |
H |
0.016 |
|
|
|
| 8 |
H |
0.027 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.279 |
-0.735 |
0.000 |
1.475 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-30.921 |
-1.127 |
0.000 |
| y |
-1.127 |
-22.906 |
0.000 |
| z |
0.000 |
0.000 |
-29.712 |
|
| Traceless |
| | x | y | z |
| x |
-4.612 |
-1.127 |
0.000 |
| y |
-1.127 |
7.411 |
0.000 |
| z |
0.000 |
0.000 |
-2.799 |
|
| Polar |
| 3z2-r2 | -5.598 |
| x2-y2 | -8.015 |
| xy | -1.127 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.814 |
0.012 |
0.000 |
| y |
0.012 |
6.741 |
0.000 |
| z |
0.000 |
0.000 |
2.731 |
<r2> (average value of r
2) Å
2
| <r2> |
76.235 |
| (<r2>)1/2 |
8.731 |