Vibrational Frequencies calculated at B3LYPultrafine/aug-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 |
A1 |
3186 |
3092 |
28.95 |
116.65 |
0.09 |
0.17 |
| 2 |
A1 |
2205 |
2140 |
665.16 |
15.00 |
0.47 |
0.64 |
| 3 |
A1 |
1396 |
1355 |
15.57 |
4.11 |
0.19 |
0.33 |
| 4 |
A1 |
1164 |
1129 |
6.50 |
40.20 |
0.18 |
0.30 |
| 5 |
B1 |
601 |
584 |
91.43 |
2.19 |
0.75 |
0.86 |
| 6 |
B1 |
530 |
515 |
27.16 |
3.36 |
0.75 |
0.86 |
| 7 |
B2 |
3289 |
3192 |
8.39 |
51.21 |
0.75 |
0.86 |
| 8 |
B2 |
977 |
948 |
3.35 |
0.09 |
0.75 |
0.86 |
| 9 |
B2 |
436 |
423 |
2.38 |
0.00 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 6892.0 cm
-1
Scaled (by 0.9704) Zero Point Vibrational Energy (zpe) 6688.0 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/aug-cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.825 |
|
|
|
| 2 |
C |
0.208 |
|
|
|
| 3 |
O |
-0.264 |
|
|
|
| 4 |
H |
-0.385 |
|
|
|
| 5 |
H |
-0.385 |
|
|
|
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 |
-1.543 |
1.543 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-19.192 |
0.000 |
0.000 |
| y |
0.000 |
-15.527 |
0.000 |
| z |
0.000 |
0.000 |
-18.337 |
|
| Traceless |
| | x | y | z |
| x |
-2.260 |
0.000 |
0.000 |
| y |
0.000 |
3.238 |
0.000 |
| z |
0.000 |
0.000 |
-0.978 |
|
| Polar |
| 3z2-r2 | -1.956 |
| x2-y2 | -3.665 |
| 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 |
3.316 |
0.000 |
0.000 |
| y |
0.000 |
3.164 |
0.000 |
| z |
0.000 |
0.000 |
6.362 |
<r2> (average value of r
2) Å
2
| <r2> |
40.812 |
| (<r2>)1/2 |
6.388 |