Vibrational Frequencies calculated at B3LYP/6-311G**
| 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' |
3839 |
3712 |
20.86 |
71.03 |
0.30 |
0.46 |
| 2 |
A' |
3103 |
3000 |
34.70 |
76.37 |
0.51 |
0.67 |
| 3 |
A' |
2974 |
2875 |
65.33 |
143.62 |
0.06 |
0.11 |
| 4 |
A' |
1508 |
1458 |
3.86 |
14.61 |
0.72 |
0.83 |
| 5 |
A' |
1489 |
1439 |
5.53 |
5.86 |
0.66 |
0.79 |
| 6 |
A' |
1380 |
1334 |
25.15 |
2.52 |
0.74 |
0.85 |
| 7 |
A' |
1085 |
1049 |
2.40 |
5.65 |
0.46 |
0.63 |
| 8 |
A' |
1053 |
1018 |
116.61 |
2.14 |
0.48 |
0.65 |
| 9 |
A" |
3016 |
2916 |
82.01 |
76.67 |
0.75 |
0.86 |
| 10 |
A" |
1492 |
1442 |
2.55 |
15.27 |
0.75 |
0.86 |
| 11 |
A" |
1168 |
1129 |
0.40 |
5.21 |
0.75 |
0.86 |
| 12 |
A" |
329 |
318 |
122.88 |
3.22 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 11217.0 cm
-1
Scaled (by 0.9668) Zero Point Vibrational Energy (zpe) 10844.6 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 B3LYP/6-311G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.116 |
|
|
|
| 2 |
O |
-0.406 |
|
|
|
| 3 |
H |
0.110 |
|
|
|
| 4 |
H |
0.088 |
|
|
|
| 5 |
H |
0.088 |
|
|
|
| 6 |
H |
0.236 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.428 |
0.948 |
0.000 |
1.714 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-11.723 |
-2.112 |
0.000 |
| y |
-2.112 |
-13.183 |
0.000 |
| z |
0.000 |
0.000 |
-13.669 |
|
| Traceless |
| | x | y | z |
| x |
1.703 |
-2.112 |
0.000 |
| y |
-2.112 |
-0.487 |
0.000 |
| z |
0.000 |
0.000 |
-1.215 |
|
| Polar |
| 3z2-r2 | -2.431 |
| x2-y2 | 1.460 |
| xy | -2.112 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
2.551 |
-0.146 |
0.000 |
| y |
-0.146 |
2.712 |
0.000 |
| z |
0.000 |
0.000 |
2.278 |
<r2> (average value of r
2) Å
2
| <r2> |
23.629 |
| (<r2>)1/2 |
4.861 |