Vibrational Frequencies calculated at B3LYP/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' |
3687 |
3541 |
41.23 |
|
|
|
| 2 |
A' |
3137 |
3012 |
23.77 |
|
|
|
| 3 |
A' |
3068 |
2946 |
19.62 |
|
|
|
| 4 |
A' |
3054 |
2933 |
12.95 |
|
|
|
| 5 |
A' |
1850 |
1776 |
251.54 |
|
|
|
| 6 |
A' |
1531 |
1470 |
9.64 |
|
|
|
| 7 |
A' |
1492 |
1433 |
11.97 |
|
|
|
| 8 |
A' |
1447 |
1390 |
2.83 |
|
|
|
| 9 |
A' |
1426 |
1370 |
47.61 |
|
|
|
| 10 |
A' |
1327 |
1274 |
2.35 |
|
|
|
| 11 |
A' |
1185 |
1138 |
245.64 |
|
|
|
| 12 |
A' |
1095 |
1052 |
57.72 |
|
|
|
| 13 |
A' |
1019 |
978 |
1.24 |
|
|
|
| 14 |
A' |
821 |
788 |
10.91 |
|
|
|
| 15 |
A' |
613 |
589 |
20.62 |
|
|
|
| 16 |
A' |
466 |
447 |
20.67 |
|
|
|
| 17 |
A' |
253 |
242 |
2.79 |
|
|
|
| 18 |
A" |
3144 |
3019 |
23.44 |
|
|
|
| 19 |
A" |
3083 |
2961 |
5.96 |
|
|
|
| 20 |
A" |
1526 |
1465 |
5.64 |
|
|
|
| 21 |
A" |
1295 |
1244 |
0.04 |
|
|
|
| 22 |
A" |
1122 |
1078 |
0.44 |
|
|
|
| 23 |
A" |
820 |
787 |
19.70 |
|
|
|
| 24 |
A" |
677 |
650 |
98.15 |
|
|
|
| 25 |
A" |
521 |
500 |
20.01 |
|
|
|
| 26 |
A" |
213 |
204 |
0.01 |
|
|
|
| 27 |
A" |
37 |
36 |
0.00 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 19953.1 cm
-1
Scaled (by 0.9603) Zero Point Vibrational Energy (zpe) 19161.0 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 B3LYP/6-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.575 |
|
|
|
| 2 |
C |
-0.344 |
|
|
|
| 3 |
C |
-0.436 |
|
|
|
| 4 |
O |
-0.569 |
|
|
|
| 5 |
O |
-0.460 |
|
|
|
| 6 |
H |
0.177 |
|
|
|
| 7 |
H |
0.177 |
|
|
|
| 8 |
H |
0.145 |
|
|
|
| 9 |
H |
0.164 |
|
|
|
| 10 |
H |
0.164 |
|
|
|
| 11 |
H |
0.408 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.434 |
-0.234 |
0.000 |
1.453 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-34.351 |
-0.477 |
0.000 |
| y |
-0.477 |
-24.948 |
0.000 |
| z |
0.000 |
0.000 |
-29.058 |
|
| Traceless |
| | x | y | z |
| x |
-7.348 |
-0.477 |
0.000 |
| y |
-0.477 |
6.756 |
0.000 |
| z |
0.000 |
0.000 |
0.592 |
|
| Polar |
| 3z2-r2 | 1.185 |
| x2-y2 | -9.403 |
| xy | -0.477 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.813 |
-0.086 |
0.000 |
| y |
-0.086 |
6.397 |
0.000 |
| z |
0.000 |
0.000 |
4.137 |
<r2> (average value of r
2) Å
2
| <r2> |
124.337 |
| (<r2>)1/2 |
11.151 |