Vibrational Frequencies calculated at PBEPBEultrafine/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 |
A' |
3113 |
3095 |
3.26 |
|
|
|
| 2 |
A' |
2982 |
2964 |
0.06 |
|
|
|
| 3 |
A' |
2813 |
2796 |
117.22 |
|
|
|
| 4 |
A' |
1754 |
1744 |
127.89 |
|
|
|
| 5 |
A' |
1741 |
1731 |
58.51 |
|
|
|
| 6 |
A' |
1371 |
1363 |
14.84 |
|
|
|
| 7 |
A' |
1314 |
1306 |
45.34 |
|
|
|
| 8 |
A' |
1291 |
1283 |
0.53 |
|
|
|
| 9 |
A' |
1201 |
1194 |
17.06 |
|
|
|
| 10 |
A' |
961 |
955 |
3.28 |
|
|
|
| 11 |
A' |
769 |
765 |
13.78 |
|
|
|
| 12 |
A' |
549 |
546 |
10.09 |
|
|
|
| 13 |
A' |
461 |
459 |
21.08 |
|
|
|
| 14 |
A' |
238 |
237 |
14.35 |
|
|
|
| 15 |
A" |
3053 |
3035 |
0.67 |
|
|
|
| 16 |
A" |
1377 |
1369 |
10.57 |
|
|
|
| 17 |
A" |
1029 |
1023 |
2.64 |
|
|
|
| 18 |
A" |
855 |
850 |
1.40 |
|
|
|
| 19 |
A" |
452 |
449 |
0.01 |
|
|
|
| 20 |
A" |
133 |
132 |
8.97 |
|
|
|
| 21 |
A" |
46 |
46 |
6.17 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 13750.3 cm
-1
Scaled (by 0.9942) Zero Point Vibrational Energy (zpe) 13670.6 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 PBEPBEultrafine/cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.145 |
|
|
|
| 2 |
C |
-0.033 |
|
|
|
| 3 |
C |
-0.033 |
|
|
|
| 4 |
O |
-0.137 |
|
|
|
| 5 |
O |
-0.149 |
|
|
|
| 6 |
H |
0.010 |
|
|
|
| 7 |
H |
0.054 |
|
|
|
| 8 |
H |
0.072 |
|
|
|
| 9 |
H |
0.072 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.021 |
-0.065 |
0.000 |
1.023 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-26.426 |
1.718 |
0.000 |
| y |
1.718 |
-36.321 |
0.000 |
| z |
0.000 |
0.000 |
-27.230 |
|
| Traceless |
| | x | y | z |
| x |
5.349 |
1.718 |
0.000 |
| y |
1.718 |
-9.493 |
0.000 |
| z |
0.000 |
0.000 |
4.144 |
|
| Polar |
| 3z2-r2 | 8.287 |
| x2-y2 | 9.895 |
| xy | 1.718 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.558 |
-0.261 |
0.000 |
| y |
-0.261 |
6.579 |
0.000 |
| z |
0.000 |
0.000 |
3.481 |
<r2> (average value of r
2) Å
2
| <r2> |
113.098 |
| (<r2>)1/2 |
10.635 |