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 |
3125 |
3032 |
21.46 |
104.07 |
0.29 |
0.45 |
| 2 |
A1 |
2976 |
2888 |
66.18 |
329.53 |
0.02 |
0.04 |
| 3 |
A1 |
1483 |
1439 |
3.91 |
4.43 |
0.73 |
0.85 |
| 4 |
A1 |
1459 |
1416 |
0.06 |
3.92 |
0.73 |
0.85 |
| 5 |
A1 |
1252 |
1215 |
6.44 |
0.39 |
0.72 |
0.83 |
| 6 |
A1 |
935 |
908 |
35.66 |
8.36 |
0.32 |
0.49 |
| 7 |
A1 |
414 |
401 |
2.43 |
1.38 |
0.14 |
0.24 |
| 8 |
A2 |
3022 |
2932 |
0.00 |
21.95 |
0.75 |
0.86 |
| 9 |
A2 |
1451 |
1408 |
0.00 |
12.62 |
0.75 |
0.86 |
| 10 |
A2 |
1145 |
1111 |
0.00 |
1.74 |
0.75 |
0.86 |
| 11 |
A2 |
197 |
191 |
0.00 |
0.25 |
0.75 |
0.86 |
| 12 |
B1 |
3017 |
2927 |
130.38 |
110.60 |
0.75 |
0.86 |
| 13 |
B1 |
1463 |
1420 |
14.15 |
0.07 |
0.75 |
0.86 |
| 14 |
B1 |
1175 |
1140 |
6.78 |
0.00 |
0.75 |
0.86 |
| 15 |
B1 |
240 |
233 |
5.48 |
0.00 |
0.75 |
0.86 |
| 16 |
B2 |
3123 |
3031 |
29.38 |
68.88 |
0.75 |
0.86 |
| 17 |
B2 |
2964 |
2877 |
61.59 |
2.54 |
0.75 |
0.86 |
| 18 |
B2 |
1466 |
1422 |
11.93 |
1.59 |
0.75 |
0.86 |
| 19 |
B2 |
1430 |
1387 |
1.69 |
1.66 |
0.75 |
0.86 |
| 20 |
B2 |
1185 |
1150 |
102.40 |
0.59 |
0.75 |
0.86 |
| 21 |
B2 |
1107 |
1075 |
39.34 |
1.66 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 17313.7 cm
-1
Scaled (by 0.9704) Zero Point Vibrational Energy (zpe) 16801.2 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 |
O |
-0.495 |
|
|
|
| 2 |
C |
1.119 |
|
|
|
| 3 |
C |
1.119 |
|
|
|
| 4 |
H |
-0.436 |
|
|
|
| 5 |
H |
-0.436 |
|
|
|
| 6 |
H |
-0.218 |
|
|
|
| 7 |
H |
-0.218 |
|
|
|
| 8 |
H |
-0.218 |
|
|
|
| 9 |
H |
-0.218 |
|
|
|
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 |
-1.270 |
1.270 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-20.516 |
0.000 |
0.000 |
| y |
0.000 |
-17.744 |
0.000 |
| z |
0.000 |
0.000 |
-21.673 |
|
| Traceless |
| | x | y | z |
| x |
-0.807 |
0.000 |
0.000 |
| y |
0.000 |
3.351 |
0.000 |
| z |
0.000 |
0.000 |
-2.543 |
|
| Polar |
| 3z2-r2 | -5.087 |
| x2-y2 | -2.772 |
| 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 |
4.719 |
0.000 |
0.000 |
| y |
0.000 |
5.901 |
0.000 |
| z |
0.000 |
0.000 |
4.812 |
<r2> (average value of r
2) Å
2
| <r2> |
53.177 |
| (<r2>)1/2 |
7.292 |