Vibrational Frequencies calculated at B3PW91/6-311G*
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
A |
3212 |
3092 |
4.96 |
|
|
|
| 2 |
A |
3203 |
3083 |
61.93 |
|
|
|
| 3 |
A |
3190 |
3071 |
2.42 |
|
|
|
| 4 |
A |
3100 |
2984 |
38.76 |
|
|
|
| 5 |
A |
1614 |
1554 |
5.72 |
|
|
|
| 6 |
A |
1481 |
1426 |
2.78 |
|
|
|
| 7 |
A |
1308 |
1260 |
1.26 |
|
|
|
| 8 |
A |
1212 |
1167 |
1.23 |
|
|
|
| 9 |
A |
1114 |
1073 |
2.03 |
|
|
|
| 10 |
A |
1039 |
1000 |
2.02 |
|
|
|
| 11 |
A |
969 |
933 |
4.23 |
|
|
|
| 12 |
A |
876 |
843 |
3.19 |
|
|
|
| 13 |
A |
808 |
777 |
0.32 |
|
|
|
| 14 |
A |
736 |
708 |
73.95 |
|
|
|
| 15 |
A |
421 |
405 |
7.89 |
|
|
|
| 16 |
A |
3195 |
3076 |
24.42 |
|
|
|
| 17 |
A |
3173 |
3054 |
9.80 |
|
|
|
| 18 |
A |
1319 |
1270 |
23.91 |
|
|
|
| 19 |
A |
1222 |
1176 |
0.14 |
|
|
|
| 20 |
A |
1082 |
1042 |
6.24 |
|
|
|
| 21 |
A |
1048 |
1009 |
0.12 |
|
|
|
| 22 |
A |
1040 |
1001 |
6.94 |
|
|
|
| 23 |
A |
955 |
920 |
2.95 |
|
|
|
| 24 |
A |
891 |
858 |
8.91 |
|
|
|
| 25 |
A |
830 |
799 |
4.59 |
|
|
|
| 26 |
A |
792 |
762 |
35.19 |
|
|
|
| 27 |
A |
456 |
439 |
1.34 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 20142.2 cm
-1
Scaled (by 0.9627) Zero Point Vibrational Energy (zpe) 19390.9 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 B3PW91/6-311G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.176 |
|
|
|
| 2 |
C |
-0.176 |
|
|
|
| 3 |
C |
-0.246 |
|
|
|
| 4 |
C |
-0.246 |
|
|
|
| 5 |
C |
-0.417 |
|
|
|
| 6 |
H |
0.190 |
|
|
|
| 7 |
H |
0.190 |
|
|
|
| 8 |
H |
0.214 |
|
|
|
| 9 |
H |
0.214 |
|
|
|
| 10 |
H |
0.227 |
|
|
|
| 11 |
H |
0.226 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.155 |
-0.394 |
0.000 |
0.423 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-31.431 |
0.878 |
0.000 |
| y |
0.878 |
-28.084 |
0.000 |
| z |
0.000 |
0.000 |
-29.671 |
|
| Traceless |
| | x | y | z |
| x |
-2.553 |
0.878 |
0.000 |
| y |
0.878 |
2.467 |
0.000 |
| z |
0.000 |
0.000 |
0.086 |
|
| Polar |
| 3z2-r2 | 0.173 |
| x2-y2 | -3.346 |
| xy | 0.878 |
| 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> |
87.291 |
| (<r2>)1/2 |
9.343 |