Vibrational Frequencies calculated at mPW1PW91/daug-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' |
3891 |
3891 |
32.56 |
104.49 |
0.21 |
0.35 |
| 2 |
A' |
3135 |
3135 |
23.61 |
54.25 |
0.74 |
0.85 |
| 3 |
A' |
3059 |
3059 |
14.53 |
177.56 |
0.00 |
0.00 |
| 4 |
A' |
3003 |
3003 |
65.58 |
145.26 |
0.06 |
0.12 |
| 5 |
A' |
1526 |
1526 |
1.91 |
2.52 |
0.69 |
0.81 |
| 6 |
A' |
1499 |
1499 |
2.80 |
6.54 |
0.75 |
0.86 |
| 7 |
A' |
1454 |
1454 |
11.97 |
1.17 |
0.49 |
0.65 |
| 8 |
A' |
1399 |
1399 |
2.50 |
0.07 |
0.41 |
0.58 |
| 9 |
A' |
1273 |
1273 |
68.64 |
0.78 |
0.72 |
0.84 |
| 10 |
A' |
1122 |
1122 |
42.84 |
5.38 |
0.50 |
0.67 |
| 11 |
A' |
1047 |
1047 |
48.84 |
5.23 |
0.12 |
0.21 |
| 12 |
A' |
911 |
911 |
10.98 |
5.06 |
0.19 |
0.32 |
| 13 |
A' |
418 |
418 |
11.03 |
0.33 |
0.60 |
0.75 |
| 14 |
A" |
3137 |
3137 |
27.05 |
39.62 |
0.75 |
0.86 |
| 15 |
A" |
3032 |
3032 |
43.76 |
95.53 |
0.75 |
0.86 |
| 16 |
A" |
1481 |
1481 |
6.54 |
4.44 |
0.75 |
0.86 |
| 17 |
A" |
1304 |
1304 |
0.00 |
3.53 |
0.75 |
0.86 |
| 18 |
A" |
1181 |
1181 |
3.37 |
0.43 |
0.75 |
0.86 |
| 19 |
A" |
818 |
818 |
0.32 |
0.14 |
0.75 |
0.86 |
| 20 |
A" |
279 |
279 |
76.76 |
1.07 |
0.75 |
0.86 |
| 21 |
A" |
236 |
236 |
39.19 |
0.27 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 17601.7 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 17601.7 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 mPW1PW91/daug-cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.919 |
|
|
|
| 2 |
C |
0.269 |
|
|
|
| 3 |
O |
-0.872 |
|
|
|
| 4 |
H |
0.172 |
|
|
|
| 5 |
H |
0.181 |
|
|
|
| 6 |
H |
0.252 |
|
|
|
| 7 |
H |
0.252 |
|
|
|
| 8 |
H |
0.332 |
|
|
|
| 9 |
H |
0.332 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.115 |
1.550 |
0.000 |
1.554 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-17.836 |
-2.386 |
0.000 |
| y |
-2.386 |
-20.073 |
0.000 |
| z |
0.000 |
0.000 |
-20.176 |
|
| Traceless |
| | x | y | z |
| x |
2.289 |
-2.386 |
0.000 |
| y |
-2.386 |
-1.067 |
0.000 |
| z |
0.000 |
0.000 |
-1.221 |
|
| Polar |
| 3z2-r2 | -2.443 |
| x2-y2 | 2.237 |
| xy | -2.386 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.435 |
-0.138 |
0.000 |
| y |
-0.138 |
4.889 |
0.000 |
| z |
0.000 |
0.000 |
4.526 |
<r2> (average value of r
2) Å
2
| <r2> |
54.017 |
| (<r2>)1/2 |
7.350 |