Vibrational Frequencies calculated at B3LYPultrafine/3-21G
| 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' |
3135 |
3025 |
18.96 |
|
|
|
| 2 |
A' |
3080 |
2972 |
8.53 |
|
|
|
| 3 |
A' |
3069 |
2961 |
10.40 |
|
|
|
| 4 |
A' |
3063 |
2956 |
69.52 |
|
|
|
| 5 |
A' |
1733 |
1673 |
191.48 |
|
|
|
| 6 |
A' |
1576 |
1521 |
9.58 |
|
|
|
| 7 |
A' |
1563 |
1509 |
5.46 |
|
|
|
| 8 |
A' |
1466 |
1415 |
9.35 |
|
|
|
| 9 |
A' |
1406 |
1357 |
10.01 |
|
|
|
| 10 |
A' |
1401 |
1352 |
4.99 |
|
|
|
| 11 |
A' |
1160 |
1119 |
343.46 |
|
|
|
| 12 |
A' |
1143 |
1103 |
18.68 |
|
|
|
| 13 |
A' |
1016 |
980 |
15.00 |
|
|
|
| 14 |
A' |
830 |
801 |
8.69 |
|
|
|
| 15 |
A' |
778 |
750 |
2.61 |
|
|
|
| 16 |
A' |
366 |
353 |
8.15 |
|
|
|
| 17 |
A' |
216 |
208 |
6.94 |
|
|
|
| 18 |
A" |
3149 |
3039 |
31.31 |
|
|
|
| 19 |
A" |
3117 |
3007 |
5.64 |
|
|
|
| 20 |
A" |
1554 |
1499 |
7.10 |
|
|
|
| 21 |
A" |
1313 |
1267 |
0.00 |
|
|
|
| 22 |
A" |
1188 |
1146 |
6.22 |
|
|
|
| 23 |
A" |
1043 |
1006 |
0.06 |
|
|
|
| 24 |
A" |
843 |
814 |
1.95 |
|
|
|
| 25 |
A" |
339 |
327 |
24.93 |
|
|
|
| 26 |
A" |
231 |
223 |
2.09 |
|
|
|
| 27 |
A" |
29 |
28 |
0.33 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 19902.8 cm
-1
Scaled (by 0.9649) Zero Point Vibrational Energy (zpe) 19204.2 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/3-21G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.578 |
|
|
|
| 2 |
C |
-0.162 |
|
|
|
| 3 |
O |
-0.489 |
|
|
|
| 4 |
C |
0.439 |
|
|
|
| 5 |
O |
-0.461 |
|
|
|
| 6 |
H |
0.196 |
|
|
|
| 7 |
H |
0.211 |
|
|
|
| 8 |
H |
0.211 |
|
|
|
| 9 |
H |
0.217 |
|
|
|
| 10 |
H |
0.217 |
|
|
|
| 11 |
H |
0.199 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.817 |
0.333 |
0.000 |
1.847 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-32.286 |
4.902 |
0.000 |
| y |
4.902 |
-29.315 |
0.000 |
| z |
0.000 |
0.000 |
-29.111 |
|
| Traceless |
| | x | y | z |
| x |
-3.073 |
4.902 |
0.000 |
| y |
4.902 |
1.383 |
0.000 |
| z |
0.000 |
0.000 |
1.690 |
|
| Polar |
| 3z2-r2 | 3.379 |
| x2-y2 | -2.971 |
| xy | 4.902 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.597 |
0.330 |
0.000 |
| y |
0.330 |
5.211 |
0.000 |
| z |
0.000 |
0.000 |
3.705 |
<r2> (average value of r
2) Å
2
| <r2> |
138.273 |
| (<r2>)1/2 |
11.759 |