Vibrational Frequencies calculated at B3PW91/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 |
A1g |
3202 |
3079 |
0.00 |
|
|
|
| 2 |
A1g |
1023 |
984 |
0.00 |
|
|
|
| 3 |
A2g |
1379 |
1326 |
0.00 |
|
|
|
| 4 |
A2u |
688 |
662 |
106.71 |
|
|
|
| 5 |
B1u |
3165 |
3044 |
0.00 |
|
|
|
| 6 |
B1u |
1023 |
984 |
0.00 |
|
|
|
| 7 |
B2g |
1022 |
983 |
0.00 |
|
|
|
| 8 |
B2g |
727 |
699 |
0.00 |
|
|
|
| 9 |
B2u |
1357 |
1305 |
0.00 |
|
|
|
| 10 |
B2u |
1171 |
1126 |
0.00 |
|
|
|
| 11 |
E1g |
866 |
833 |
0.00 |
|
|
|
| 11 |
E1g |
866 |
833 |
0.00 |
|
|
|
| 12 |
E1u |
3191 |
3069 |
34.38 |
|
|
|
| 12 |
E1u |
3191 |
3069 |
34.38 |
|
|
|
| 13 |
E1u |
1516 |
1458 |
8.39 |
|
|
|
| 13 |
E1u |
1516 |
1458 |
8.39 |
|
|
|
| 14 |
E1u |
1065 |
1024 |
5.40 |
|
|
|
| 14 |
E1u |
1065 |
1024 |
5.40 |
|
|
|
| 15 |
E2g |
3176 |
3054 |
0.00 |
|
|
|
| 15 |
E2g |
3176 |
3054 |
0.00 |
|
|
|
| 16 |
E2g |
1649 |
1586 |
0.00 |
|
|
|
| 16 |
E2g |
1649 |
1586 |
0.00 |
|
|
|
| 17 |
E2g |
1197 |
1151 |
0.00 |
|
|
|
| 17 |
E2g |
1197 |
1151 |
0.00 |
|
|
|
| 18 |
E2g |
618 |
594 |
0.00 |
|
|
|
| 18 |
E2g |
618 |
594 |
0.00 |
|
|
|
| 19 |
E2u |
991 |
953 |
0.00 |
|
|
|
| 19 |
E2u |
991 |
953 |
0.00 |
|
|
|
| 20 |
E2u |
411 |
395 |
0.00 |
|
|
|
| 20 |
E2u |
411 |
395 |
0.00 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 22057.9 cm
-1
Scaled (by 0.9616) Zero Point Vibrational Energy (zpe) 21210.9 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/cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.107 |
|
|
|
| 2 |
C |
-0.107 |
|
|
|
| 3 |
C |
-0.107 |
|
|
|
| 4 |
C |
-0.107 |
|
|
|
| 5 |
C |
-0.107 |
|
|
|
| 6 |
C |
-0.107 |
|
|
|
| 7 |
H |
0.107 |
|
|
|
| 8 |
H |
0.107 |
|
|
|
| 9 |
H |
0.107 |
|
|
|
| 10 |
H |
0.107 |
|
|
|
| 11 |
H |
0.107 |
|
|
|
| 12 |
H |
0.107 |
|
|
|
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 |
0.000 |
0.000 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-31.579 |
0.000 |
0.000 |
| y |
0.000 |
-31.579 |
0.000 |
| z |
0.000 |
0.000 |
-39.310 |
|
| Traceless |
| | x | y | z |
| x |
3.865 |
0.000 |
0.000 |
| y |
0.000 |
3.865 |
0.000 |
| z |
0.000 |
0.000 |
-7.730 |
|
| Polar |
| 3z2-r2 | -15.461 |
| x2-y2 | 0.000 |
| 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> |
127.441 |
| (<r2>)1/2 |
11.289 |