Vibrational Frequencies calculated at mPW1PW91/6-311G*
| 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 |
3221 |
3074 |
12.38 |
|
|
|
| 2 |
A1 |
3207 |
3061 |
8.83 |
|
|
|
| 3 |
A1 |
3188 |
3043 |
1.33 |
|
|
|
| 4 |
A1 |
1610 |
1536 |
0.56 |
|
|
|
| 5 |
A1 |
1492 |
1424 |
9.59 |
|
|
|
| 6 |
A1 |
1186 |
1132 |
0.05 |
|
|
|
| 7 |
A1 |
1062 |
1014 |
10.38 |
|
|
|
| 8 |
A1 |
1033 |
986 |
0.27 |
|
|
|
| 9 |
A1 |
991 |
946 |
1.10 |
|
|
|
| 10 |
A1 |
618 |
590 |
1.35 |
|
|
|
| 11 |
A2 |
963 |
919 |
0.00 |
|
|
|
| 12 |
A2 |
821 |
784 |
0.00 |
|
|
|
| 13 |
A2 |
402 |
384 |
0.00 |
|
|
|
| 14 |
B1 |
991 |
946 |
0.15 |
|
|
|
| 15 |
B1 |
893 |
853 |
0.53 |
|
|
|
| 16 |
B1 |
724 |
691 |
81.54 |
|
|
|
| 17 |
B1 |
679 |
648 |
27.87 |
|
|
|
| 18 |
B1 |
429 |
410 |
5.90 |
|
|
|
| 19 |
B2 |
3210 |
3064 |
30.21 |
|
|
|
| 20 |
B2 |
3195 |
3049 |
4.13 |
|
|
|
| 21 |
B2 |
1665 |
1589 |
2.18 |
|
|
|
| 22 |
B2 |
1480 |
1413 |
6.74 |
|
|
|
| 23 |
B2 |
1356 |
1294 |
0.34 |
|
|
|
| 24 |
B2 |
1318 |
1258 |
0.08 |
|
|
|
| 25 |
B2 |
1185 |
1131 |
0.14 |
|
|
|
| 26 |
B2 |
1087 |
1038 |
4.74 |
|
|
|
| 27 |
B2 |
601 |
574 |
0.60 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 19303.7 cm
-1
Scaled (by 0.9544) Zero Point Vibrational Energy (zpe) 18423.5 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 mPW1PW91/6-311G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.019 |
|
|
|
| 2 |
C |
-0.233 |
|
|
|
| 3 |
C |
-0.233 |
|
|
|
| 4 |
C |
-0.210 |
|
|
|
| 5 |
C |
-0.210 |
|
|
|
| 6 |
C |
-0.195 |
|
|
|
| 7 |
H |
0.221 |
|
|
|
| 8 |
H |
0.221 |
|
|
|
| 9 |
H |
0.207 |
|
|
|
| 10 |
H |
0.207 |
|
|
|
| 11 |
H |
0.207 |
|
|
|
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 |
-0.861 |
0.861 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-38.930 |
0.000 |
0.000 |
| y |
0.000 |
-29.338 |
0.000 |
| z |
0.000 |
0.000 |
-33.273 |
|
| Traceless |
| | x | y | z |
| x |
-7.624 |
0.000 |
0.000 |
| y |
0.000 |
6.763 |
0.000 |
| z |
0.000 |
0.000 |
0.861 |
|
| Polar |
| 3z2-r2 | 1.722 |
| x2-y2 | -9.592 |
| 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 |
0.000 |
0.000 |
0.000 |
| y |
0.000 |
0.000 |
0.000 |
| z |
0.000 |
0.000 |
0.000 |
<r2> (average value of r
2) Å
2
| <r2> |
120.948 |
| (<r2>)1/2 |
10.998 |