Vibrational Frequencies calculated at B3PW91/6-31G*
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 |
3769 |
3605 |
15.83 |
|
|
|
2 |
A |
3258 |
3117 |
14.37 |
|
|
|
3 |
A |
3242 |
3101 |
3.41 |
|
|
|
4 |
A |
3168 |
3031 |
7.34 |
|
|
|
5 |
A |
3157 |
3021 |
15.20 |
|
|
|
6 |
A |
3121 |
2986 |
44.81 |
|
|
|
7 |
A |
1531 |
1465 |
15.62 |
|
|
|
8 |
A |
1472 |
1409 |
2.07 |
|
|
|
9 |
A |
1438 |
1376 |
7.48 |
|
|
|
10 |
A |
1317 |
1260 |
86.47 |
|
|
|
11 |
A |
1252 |
1198 |
53.52 |
|
|
|
12 |
A |
1208 |
1155 |
7.11 |
|
|
|
13 |
A |
1204 |
1152 |
0.49 |
|
|
|
14 |
A |
1132 |
1083 |
0.79 |
|
|
|
15 |
A |
1074 |
1028 |
5.15 |
|
|
|
16 |
A |
1062 |
1016 |
21.77 |
|
|
|
17 |
A |
1005 |
961 |
8.82 |
|
|
|
18 |
A |
946 |
905 |
23.37 |
|
|
|
19 |
A |
849 |
812 |
10.33 |
|
|
|
20 |
A |
828 |
792 |
5.58 |
|
|
|
21 |
A |
768 |
735 |
2.85 |
|
|
|
22 |
A |
410 |
393 |
21.25 |
|
|
|
23 |
A |
405 |
387 |
12.70 |
|
|
|
24 |
A |
330 |
315 |
111.39 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 18972.7 cm
-1
Scaled (by 0.9567) Zero Point Vibrational Energy (zpe) 18151.2 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 B3PW91/6-31G*
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
0.084 |
|
|
|
2 |
C |
-0.368 |
|
|
|
3 |
C |
-0.388 |
|
|
|
4 |
O |
-0.620 |
|
|
|
5 |
H |
0.157 |
|
|
|
6 |
H |
0.178 |
|
|
|
7 |
H |
0.195 |
|
|
|
8 |
H |
0.174 |
|
|
|
9 |
H |
0.183 |
|
|
|
10 |
H |
0.406 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
0.333 |
1.379 |
0.646 |
1.558 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-24.364 |
-3.313 |
0.028 |
y |
-3.313 |
-23.808 |
-0.157 |
z |
0.028 |
-0.157 |
-23.735 |
|
Traceless |
| x | y | z |
x |
-0.593 |
-3.313 |
0.028 |
y |
-3.313 |
0.241 |
-0.157 |
z |
0.028 |
-0.157 |
0.351 |
|
Polar |
3z2-r2 | 0.703 |
x2-y2 | -0.556 |
xy | -3.313 |
xz | 0.028 |
yz | -0.157 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
5.224 |
-0.205 |
0.147 |
y |
-0.205 |
4.942 |
0.009 |
z |
0.147 |
0.009 |
4.562 |
<r2> (average value of r
2) Å
2
<r2> |
72.986 |
(<r2>)1/2 |
8.543 |