Vibrational Frequencies calculated at B3LYP/TZVP
| 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' |
3140 |
3031 |
10.15 |
51.13 |
0.69 |
0.82 |
| 2 |
A' |
3025 |
2921 |
2.15 |
167.30 |
0.01 |
0.02 |
| 3 |
A' |
2875 |
2776 |
128.06 |
158.88 |
0.33 |
0.49 |
| 4 |
A' |
1810 |
1747 |
188.00 |
10.15 |
0.60 |
0.75 |
| 5 |
A' |
1465 |
1414 |
22.38 |
14.68 |
0.62 |
0.76 |
| 6 |
A' |
1433 |
1383 |
9.49 |
5.55 |
0.53 |
0.69 |
| 7 |
A' |
1384 |
1337 |
27.98 |
4.45 |
0.74 |
0.85 |
| 8 |
A' |
1132 |
1093 |
25.96 |
2.65 |
0.31 |
0.48 |
| 9 |
A' |
886 |
856 |
10.15 |
5.69 |
0.38 |
0.55 |
| 10 |
A' |
514 |
496 |
12.98 |
1.59 |
0.47 |
0.64 |
| 11 |
A" |
3079 |
2972 |
7.83 |
65.94 |
0.75 |
0.86 |
| 12 |
A" |
1473 |
1422 |
12.29 |
8.75 |
0.75 |
0.86 |
| 13 |
A" |
1140 |
1100 |
0.36 |
1.13 |
0.75 |
0.86 |
| 14 |
A" |
780 |
753 |
0.70 |
6.41 |
0.75 |
0.86 |
| 15 |
A" |
154 |
149 |
0.75 |
1.14 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 12144.7 cm
-1
Scaled (by 0.9654) Zero Point Vibrational Energy (zpe) 11724.5 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/TZVP
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.133 |
|
|
|
| 2 |
C |
-0.306 |
|
|
|
| 3 |
O |
-0.277 |
|
|
|
| 4 |
H |
0.057 |
|
|
|
| 5 |
H |
0.136 |
|
|
|
| 6 |
H |
0.129 |
|
|
|
| 7 |
H |
0.129 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-2.848 |
-0.324 |
0.000 |
2.867 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-21.412 |
-0.822 |
0.000 |
| y |
-0.822 |
-18.108 |
0.000 |
| z |
0.000 |
0.000 |
-18.004 |
|
| Traceless |
| | x | y | z |
| x |
-3.356 |
-0.822 |
0.000 |
| y |
-0.822 |
1.600 |
0.000 |
| z |
0.000 |
0.000 |
1.756 |
|
| Polar |
| 3z2-r2 | 3.512 |
| x2-y2 | -3.304 |
| xy | -0.822 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.040 |
0.119 |
0.000 |
| y |
0.119 |
4.119 |
0.000 |
| z |
0.000 |
0.000 |
3.087 |
<r2> (average value of r
2) Å
2
| <r2> |
47.007 |
| (<r2>)1/2 |
6.856 |