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' |
3134 |
3030 |
9.98 |
49.32 |
0.69 |
0.82 |
| 2 |
A' |
3022 |
2921 |
2.34 |
163.84 |
0.01 |
0.02 |
| 3 |
A' |
2864 |
2768 |
130.88 |
161.15 |
0.31 |
0.48 |
| 4 |
A' |
1816 |
1755 |
178.13 |
9.40 |
0.69 |
0.82 |
| 5 |
A' |
1461 |
1412 |
20.72 |
12.71 |
0.61 |
0.76 |
| 6 |
A' |
1426 |
1378 |
9.55 |
5.62 |
0.47 |
0.64 |
| 7 |
A' |
1380 |
1334 |
25.40 |
3.81 |
0.74 |
0.85 |
| 8 |
A' |
1130 |
1092 |
25.09 |
2.11 |
0.24 |
0.39 |
| 9 |
A' |
886 |
856 |
10.17 |
5.74 |
0.34 |
0.51 |
| 10 |
A' |
510 |
493 |
13.61 |
1.44 |
0.45 |
0.62 |
| 11 |
A" |
3073 |
2971 |
7.67 |
65.65 |
0.75 |
0.86 |
| 12 |
A" |
1470 |
1421 |
9.46 |
7.04 |
0.75 |
0.86 |
| 13 |
A" |
1138 |
1100 |
0.27 |
1.30 |
0.75 |
0.86 |
| 14 |
A" |
776 |
750 |
0.85 |
4.29 |
0.75 |
0.86 |
| 15 |
A" |
161 |
156 |
0.74 |
1.01 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 12122.7 cm
-1
Scaled (by 0.9666) Zero Point Vibrational Energy (zpe) 11717.8 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 |
0.155 |
|
|
|
| 2 |
C |
-0.260 |
|
|
|
| 3 |
O |
-0.252 |
|
|
|
| 4 |
H |
0.042 |
|
|
|
| 5 |
H |
0.111 |
|
|
|
| 6 |
H |
0.102 |
|
|
|
| 7 |
H |
0.102 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-2.718 |
-0.317 |
0.000 |
2.737 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
-2.731 |
-0.319 |
0.000 |
2.749 |
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-21.049 |
-0.786 |
0.000 |
| y |
-0.786 |
-18.053 |
0.000 |
| z |
0.000 |
0.000 |
-17.951 |
|
| Traceless |
| | x | y | z |
| x |
-3.047 |
-0.786 |
0.000 |
| y |
-0.786 |
1.447 |
0.000 |
| z |
0.000 |
0.000 |
1.601 |
|
| Polar |
| 3z2-r2 | 3.201 |
| x2-y2 | -2.996 |
| xy | -0.786 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.941 |
0.174 |
0.000 |
| y |
0.174 |
4.290 |
0.000 |
| z |
0.000 |
0.000 |
3.160 |
<r2> (average value of r
2) Å
2
| <r2> |
46.828 |
| (<r2>)1/2 |
6.843 |