Vibrational Frequencies calculated at PBE1PBE/Def2TZVPP
| 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' |
3900 |
3900 |
31.18 |
103.07 |
0.25 |
0.40 |
| 2 |
A' |
3135 |
3135 |
23.37 |
56.89 |
0.74 |
0.85 |
| 3 |
A' |
3055 |
3055 |
14.38 |
156.52 |
0.00 |
0.01 |
| 4 |
A' |
2996 |
2996 |
66.90 |
138.72 |
0.08 |
0.15 |
| 5 |
A' |
1522 |
1522 |
1.77 |
3.48 |
0.66 |
0.79 |
| 6 |
A' |
1494 |
1494 |
2.72 |
10.73 |
0.75 |
0.86 |
| 7 |
A' |
1455 |
1455 |
11.24 |
2.98 |
0.43 |
0.60 |
| 8 |
A' |
1395 |
1395 |
3.31 |
0.09 |
0.73 |
0.84 |
| 9 |
A' |
1273 |
1273 |
73.46 |
1.83 |
0.74 |
0.85 |
| 10 |
A' |
1128 |
1128 |
44.29 |
5.29 |
0.61 |
0.76 |
| 11 |
A' |
1049 |
1049 |
45.05 |
4.84 |
0.12 |
0.22 |
| 12 |
A' |
913 |
913 |
10.46 |
4.45 |
0.31 |
0.48 |
| 13 |
A' |
418 |
418 |
11.10 |
0.30 |
0.69 |
0.82 |
| 14 |
A" |
3137 |
3137 |
26.97 |
42.98 |
0.75 |
0.86 |
| 15 |
A" |
3025 |
3025 |
50.34 |
98.46 |
0.75 |
0.86 |
| 16 |
A" |
1475 |
1475 |
6.48 |
7.39 |
0.75 |
0.86 |
| 17 |
A" |
1300 |
1300 |
0.02 |
7.48 |
0.75 |
0.86 |
| 18 |
A" |
1179 |
1179 |
3.89 |
0.83 |
0.75 |
0.86 |
| 19 |
A" |
816 |
816 |
0.23 |
0.10 |
0.75 |
0.86 |
| 20 |
A" |
280 |
280 |
71.78 |
1.77 |
0.75 |
0.86 |
| 21 |
A" |
242 |
242 |
47.90 |
0.59 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 17593.7 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 17593.7 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 PBE1PBE/Def2TZVPP
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.232 |
|
|
|
| 2 |
C |
0.005 |
|
|
|
| 3 |
O |
-0.341 |
|
|
|
| 4 |
H |
0.191 |
|
|
|
| 5 |
H |
0.071 |
|
|
|
| 6 |
H |
0.087 |
|
|
|
| 7 |
H |
0.087 |
|
|
|
| 8 |
H |
0.066 |
|
|
|
| 9 |
H |
0.066 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.029 |
1.534 |
0.000 |
1.534 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-17.691 |
-2.335 |
0.000 |
| y |
-2.335 |
-20.033 |
0.000 |
| z |
0.000 |
0.000 |
-20.134 |
|
| Traceless |
| | x | y | z |
| x |
2.392 |
-2.335 |
0.000 |
| y |
-2.335 |
-1.120 |
0.000 |
| z |
0.000 |
0.000 |
-1.272 |
|
| Polar |
| 3z2-r2 | -2.543 |
| x2-y2 | 2.341 |
| xy | -2.335 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.100 |
-0.168 |
0.000 |
| y |
-0.168 |
4.593 |
0.000 |
| z |
0.000 |
0.000 |
4.239 |
<r2> (average value of r
2) Å
2
| <r2> |
53.900 |
| (<r2>)1/2 |
7.342 |