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 |
3266 |
3266 |
12.18 |
|
|
|
| 2 |
A |
3162 |
3162 |
15.19 |
|
|
|
| 3 |
A |
3130 |
3130 |
26.75 |
|
|
|
| 4 |
A |
3124 |
3124 |
31.39 |
|
|
|
| 5 |
A |
3053 |
3053 |
26.23 |
|
|
|
| 6 |
A |
3036 |
3036 |
18.69 |
|
|
|
| 7 |
A |
2967 |
2967 |
28.48 |
|
|
|
| 8 |
A |
1504 |
1504 |
4.02 |
|
|
|
| 9 |
A |
1497 |
1497 |
7.27 |
|
|
|
| 10 |
A |
1467 |
1467 |
4.04 |
|
|
|
| 11 |
A |
1466 |
1466 |
1.47 |
|
|
|
| 12 |
A |
1410 |
1410 |
3.16 |
|
|
|
| 13 |
A |
1365 |
1365 |
1.63 |
|
|
|
| 14 |
A |
1271 |
1271 |
0.09 |
|
|
|
| 15 |
A |
1176 |
1176 |
0.17 |
|
|
|
| 16 |
A |
1105 |
1105 |
0.23 |
|
|
|
| 17 |
A |
1052 |
1052 |
1.19 |
|
|
|
| 18 |
A |
928 |
928 |
1.70 |
|
|
|
| 19 |
A |
893 |
893 |
0.19 |
|
|
|
| 20 |
A |
758 |
758 |
0.89 |
|
|
|
| 21 |
A |
483 |
483 |
49.98 |
|
|
|
| 22 |
A |
371 |
371 |
1.85 |
|
|
|
| 23 |
A |
244 |
244 |
0.02 |
|
|
|
| 24 |
A |
89 |
89 |
0.81 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 19407.5 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 19407.5 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 mPW1PW91/Def2TZVPP
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.246 |
|
|
|
| 2 |
C |
-0.060 |
|
|
|
| 3 |
C |
-0.235 |
|
|
|
| 4 |
H |
0.077 |
|
|
|
| 5 |
H |
0.080 |
|
|
|
| 6 |
H |
0.074 |
|
|
|
| 7 |
H |
0.065 |
|
|
|
| 8 |
H |
0.064 |
|
|
|
| 9 |
H |
0.091 |
|
|
|
| 10 |
H |
0.090 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.194 |
0.230 |
0.105 |
0.319 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-21.177 |
0.132 |
-0.070 |
| y |
0.132 |
-20.538 |
-0.392 |
| z |
-0.070 |
-0.392 |
-21.546 |
|
| Traceless |
| | x | y | z |
| x |
-0.134 |
0.132 |
-0.070 |
| y |
0.132 |
0.823 |
-0.392 |
| z |
-0.070 |
-0.392 |
-0.689 |
|
| Polar |
| 3z2-r2 | -1.378 |
| x2-y2 | -0.638 |
| xy | 0.132 |
| xz | -0.070 |
| yz | -0.392 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.302 |
-0.133 |
-0.067 |
| y |
-0.133 |
5.551 |
-0.009 |
| z |
-0.067 |
-0.009 |
4.947 |
<r2> (average value of r
2) Å
2
| <r2> |
58.982 |
| (<r2>)1/2 |
7.680 |