Vibrational Frequencies calculated at B3LYP/cc-pVTZ
| 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' |
3743 |
3618 |
55.46 |
|
|
|
| 2 |
A' |
3161 |
3055 |
5.12 |
|
|
|
| 3 |
A' |
3053 |
2951 |
1.84 |
|
|
|
| 4 |
A' |
1825 |
1764 |
313.72 |
|
|
|
| 5 |
A' |
1473 |
1424 |
15.50 |
|
|
|
| 6 |
A' |
1409 |
1362 |
52.67 |
|
|
|
| 7 |
A' |
1342 |
1297 |
27.47 |
|
|
|
| 8 |
A' |
1205 |
1165 |
210.86 |
|
|
|
| 9 |
A' |
999 |
966 |
72.40 |
|
|
|
| 10 |
A' |
860 |
831 |
3.44 |
|
|
|
| 11 |
A' |
585 |
566 |
38.47 |
|
|
|
| 12 |
A' |
423 |
409 |
4.25 |
|
|
|
| 13 |
A" |
3109 |
3005 |
4.50 |
|
|
|
| 14 |
A" |
1479 |
1429 |
8.43 |
|
|
|
| 15 |
A" |
1070 |
1035 |
7.58 |
|
|
|
| 16 |
A" |
671 |
649 |
91.02 |
|
|
|
| 17 |
A" |
548 |
529 |
24.83 |
|
|
|
| 18 |
A" |
77 |
75 |
0.30 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 13516.3 cm
-1
Scaled (by 0.9666) Zero Point Vibrational Energy (zpe) 13064.8 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/cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.287 |
|
|
-0.385 |
| 2 |
C |
0.289 |
|
|
0.724 |
| 3 |
O |
-0.302 |
|
|
-0.540 |
| 4 |
H |
0.120 |
|
|
0.114 |
| 5 |
H |
0.115 |
|
|
0.129 |
| 6 |
H |
0.115 |
|
|
0.129 |
| 7 |
O |
-0.265 |
|
|
-0.569 |
| 8 |
H |
0.214 |
|
|
0.397 |
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.343 |
-1.664 |
0.000 |
1.699 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
-0.315 |
-1.702 |
0.000 |
1.731 |
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-20.198 |
-3.622 |
0.000 |
| y |
-3.622 |
-27.231 |
0.000 |
| z |
0.000 |
0.000 |
-23.114 |
|
| Traceless |
| | x | y | z |
| x |
4.975 |
-3.622 |
0.000 |
| y |
-3.622 |
-5.575 |
0.000 |
| z |
0.000 |
0.000 |
0.600 |
|
| Polar |
| 3z2-r2 | 1.200 |
| x2-y2 | 7.033 |
| xy | -3.622 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.107 |
-0.184 |
0.000 |
| y |
-0.184 |
5.162 |
0.000 |
| z |
0.000 |
0.000 |
3.428 |
<r2> (average value of r
2) Å
2
| <r2> |
70.922 |
| (<r2>)1/2 |
8.422 |