Vibrational Frequencies calculated at B3LYPultrafine/aug-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 |
A |
3795 |
3672 |
23.81 |
|
|
|
| 2 |
A |
3032 |
2933 |
55.26 |
|
|
|
| 3 |
A |
1526 |
1476 |
0.12 |
|
|
|
| 4 |
A |
1388 |
1343 |
3.09 |
|
|
|
| 5 |
A |
1202 |
1163 |
2.04 |
|
|
|
| 6 |
A |
1030 |
996 |
92.32 |
|
|
|
| 7 |
A |
554 |
536 |
59.66 |
|
|
|
| 8 |
A |
375 |
363 |
60.94 |
|
|
|
| 9 |
B |
3795 |
3671 |
44.24 |
|
|
|
| 10 |
B |
3078 |
2978 |
37.52 |
|
|
|
| 11 |
B |
1442 |
1395 |
49.03 |
|
|
|
| 12 |
B |
1367 |
1323 |
34.32 |
|
|
|
| 13 |
B |
1044 |
1011 |
284.70 |
|
|
|
| 14 |
B |
1006 |
973 |
4.87 |
|
|
|
| 15 |
B |
366 |
354 |
159.93 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 12498.7 cm
-1
Scaled (by 0.9675) Zero Point Vibrational Energy (zpe) 12092.5 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/aug-cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.015 |
|
|
|
| 2 |
O |
-0.438 |
|
|
|
| 3 |
O |
-0.438 |
|
|
|
| 4 |
H |
0.299 |
|
|
|
| 5 |
H |
0.299 |
|
|
|
| 6 |
H |
0.131 |
|
|
|
| 7 |
H |
0.131 |
|
|
|
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 |
-0.057 |
0.057 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-16.008 |
-3.501 |
0.000 |
| y |
-3.501 |
-22.733 |
0.000 |
| z |
0.000 |
0.000 |
-16.933 |
|
| Traceless |
| | x | y | z |
| x |
3.825 |
-3.501 |
0.000 |
| y |
-3.501 |
-6.262 |
0.000 |
| z |
0.000 |
0.000 |
2.437 |
|
| Polar |
| 3z2-r2 | 4.875 |
| x2-y2 | 6.724 |
| xy | -3.501 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
3.695 |
-0.153 |
0.000 |
| y |
-0.153 |
4.221 |
0.000 |
| z |
0.000 |
0.000 |
3.918 |
<r2> (average value of r
2) Å
2
| <r2> |
45.951 |
| (<r2>)1/2 |
6.779 |