Vibrational Frequencies calculated at mPW1PW91/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' |
3170 |
3170 |
14.21 |
|
|
|
| 2 |
A' |
3073 |
3073 |
19.86 |
|
|
|
| 3 |
A' |
2986 |
2986 |
23.74 |
|
|
|
| 4 |
A' |
1483 |
1483 |
2.89 |
|
|
|
| 5 |
A' |
1467 |
1467 |
3.34 |
|
|
|
| 6 |
A' |
1398 |
1398 |
2.58 |
|
|
|
| 7 |
A' |
1084 |
1084 |
0.09 |
|
|
|
| 8 |
A' |
979 |
979 |
0.54 |
|
|
|
| 9 |
A' |
487 |
487 |
56.42 |
|
|
|
| 10 |
A" |
3273 |
3273 |
11.97 |
|
|
|
| 11 |
A" |
3119 |
3119 |
17.53 |
|
|
|
| 12 |
A" |
1481 |
1481 |
5.86 |
|
|
|
| 13 |
A" |
1194 |
1194 |
2.44 |
|
|
|
| 14 |
A" |
812 |
812 |
2.26 |
|
|
|
| 15 |
A" |
102 |
102 |
0.00 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 13054.0 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 13054.0 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 mPW1PW91/Def2TZVPP
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.202 |
|
|
|
| 2 |
C |
-0.232 |
|
|
|
| 3 |
H |
0.086 |
|
|
|
| 4 |
H |
0.083 |
|
|
|
| 5 |
H |
0.083 |
|
|
|
| 6 |
H |
0.092 |
|
|
|
| 7 |
H |
0.092 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.121 |
-0.275 |
0.000 |
0.301 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-15.203 |
0.167 |
0.000 |
| y |
0.167 |
-14.315 |
0.000 |
| z |
0.000 |
0.000 |
-13.548 |
|
| Traceless |
| | x | y | z |
| x |
-1.272 |
0.167 |
0.000 |
| y |
0.167 |
0.061 |
0.000 |
| z |
0.000 |
0.000 |
1.211 |
|
| Polar |
| 3z2-r2 | 2.422 |
| x2-y2 | -0.889 |
| xy | 0.167 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
3.373 |
-0.052 |
0.000 |
| y |
-0.052 |
4.381 |
0.000 |
| z |
0.000 |
0.000 |
3.679 |
<r2> (average value of r
2) Å
2
| <r2> |
27.598 |
| (<r2>)1/2 |
5.253 |