Vibrational Frequencies calculated at mPW1PW91/daug-cc-pVDZ
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
A1 |
3318 |
3318 |
0.03 |
210.77 |
0.11 |
0.20 |
| 2 |
A1 |
3289 |
3289 |
0.09 |
32.90 |
0.28 |
0.43 |
| 3 |
A1 |
1535 |
1535 |
21.91 |
71.62 |
0.11 |
0.19 |
| 4 |
A1 |
1432 |
1432 |
1.44 |
15.60 |
0.37 |
0.54 |
| 5 |
A1 |
1174 |
1174 |
0.67 |
37.00 |
0.11 |
0.19 |
| 6 |
A1 |
1105 |
1105 |
12.96 |
5.75 |
0.13 |
0.22 |
| 7 |
A1 |
1021 |
1021 |
43.36 |
1.38 |
0.26 |
0.41 |
| 8 |
A1 |
887 |
887 |
13.01 |
0.14 |
0.54 |
0.70 |
| 9 |
A2 |
885 |
885 |
0.00 |
0.43 |
0.75 |
0.86 |
| 10 |
A2 |
736 |
736 |
0.00 |
1.59 |
0.75 |
0.86 |
| 11 |
A2 |
615 |
615 |
0.00 |
0.06 |
0.75 |
0.86 |
| 12 |
B1 |
857 |
857 |
0.72 |
1.76 |
0.75 |
0.86 |
| 13 |
B1 |
764 |
764 |
112.48 |
0.03 |
0.75 |
0.86 |
| 14 |
B1 |
627 |
627 |
23.88 |
0.87 |
0.75 |
0.86 |
| 15 |
B2 |
3311 |
3311 |
0.21 |
12.11 |
0.75 |
0.86 |
| 16 |
B2 |
3277 |
3277 |
2.25 |
95.63 |
0.75 |
0.86 |
| 17 |
B2 |
1612 |
1612 |
0.00 |
0.18 |
0.75 |
0.86 |
| 18 |
B2 |
1276 |
1276 |
0.28 |
0.67 |
0.75 |
0.86 |
| 19 |
B2 |
1226 |
1226 |
17.39 |
0.04 |
0.75 |
0.86 |
| 20 |
B2 |
1064 |
1064 |
2.86 |
5.06 |
0.75 |
0.86 |
| 21 |
B2 |
889 |
889 |
0.87 |
2.31 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 15449.8 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 15449.8 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 mPW1PW91/daug-cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
O |
-0.214 |
|
|
|
| 2 |
C |
0.469 |
|
|
|
| 3 |
C |
0.469 |
|
|
|
| 4 |
C |
1.281 |
|
|
|
| 5 |
C |
1.281 |
|
|
|
| 6 |
H |
-0.787 |
|
|
|
| 7 |
H |
-0.787 |
|
|
|
| 8 |
H |
-0.857 |
|
|
|
| 9 |
H |
-0.857 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.000 |
0.000 |
-0.619 |
0.619 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-32.074 |
0.000 |
0.000 |
| y |
0.000 |
-24.248 |
0.000 |
| z |
0.000 |
0.000 |
-28.005 |
|
| Traceless |
| | x | y | z |
| x |
-5.947 |
0.000 |
0.000 |
| y |
0.000 |
5.792 |
0.000 |
| z |
0.000 |
0.000 |
0.155 |
|
| Polar |
| 3z2-r2 | 0.310 |
| x2-y2 | -7.826 |
| xy | 0.000 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.158 |
0.000 |
0.000 |
| y |
0.000 |
8.647 |
0.000 |
| z |
0.000 |
0.000 |
7.870 |
<r2> (average value of r
2) Å
2
| <r2> |
81.420 |
| (<r2>)1/2 |
9.023 |