Vibrational Frequencies calculated at B3LYPultrafine/cc-pVTZ
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
A1 |
3007 |
2907 |
86.54 |
125.02 |
0.25 |
0.40 |
| 2 |
A1 |
1908 |
1845 |
32.09 |
30.14 |
0.20 |
0.33 |
| 3 |
A1 |
1445 |
1397 |
0.00 |
3.40 |
0.32 |
0.49 |
| 4 |
A1 |
1135 |
1097 |
106.34 |
2.71 |
0.22 |
0.36 |
| 5 |
A1 |
536 |
518 |
0.40 |
9.02 |
0.28 |
0.43 |
| 6 |
A1 |
276 |
267 |
13.30 |
0.70 |
0.37 |
0.54 |
| 7 |
A2 |
1023 |
989 |
0.00 |
1.06 |
0.75 |
0.86 |
| 8 |
A2 |
180 |
174 |
0.00 |
0.30 |
0.75 |
0.86 |
| 9 |
B1 |
1031 |
997 |
0.10 |
1.89 |
0.75 |
0.86 |
| 10 |
B1 |
131 |
127 |
4.62 |
0.10 |
0.75 |
0.86 |
| 11 |
B2 |
2985 |
2885 |
1.26 |
1.74 |
0.75 |
0.86 |
| 12 |
B2 |
1830 |
1769 |
658.19 |
3.16 |
0.75 |
0.86 |
| 13 |
B2 |
1390 |
1343 |
6.17 |
5.51 |
0.75 |
0.86 |
| 14 |
B2 |
1062 |
1026 |
647.53 |
2.27 |
0.75 |
0.86 |
| 15 |
B2 |
712 |
688 |
47.84 |
0.04 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 9324.0 cm
-1
Scaled (by 0.9667) Zero Point Vibrational Energy (zpe) 9013.5 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 B3LYPultrafine/cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
O |
-0.116 |
|
|
|
| 2 |
C |
0.232 |
|
|
|
| 3 |
C |
0.232 |
|
|
|
| 4 |
O |
-0.219 |
|
|
|
| 5 |
O |
-0.219 |
|
|
|
| 6 |
H |
0.045 |
|
|
|
| 7 |
H |
0.045 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.000 |
0.000 |
-3.276 |
3.276 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-26.372 |
0.000 |
0.000 |
| y |
0.000 |
-38.800 |
0.000 |
| z |
0.000 |
0.000 |
-25.990 |
|
| Traceless |
| | x | y | z |
| x |
6.023 |
0.000 |
0.000 |
| y |
0.000 |
-12.619 |
0.000 |
| z |
0.000 |
0.000 |
6.596 |
|
| Polar |
| 3z2-r2 | 13.192 |
| x2-y2 | 12.428 |
| xy | 0.000 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
2.834 |
0.000 |
0.000 |
| y |
0.000 |
7.403 |
0.000 |
| z |
0.000 |
0.000 |
4.368 |
<r2> (average value of r
2) Å
2
| <r2> |
124.860 |
| (<r2>)1/2 |
11.174 |