Vibrational Frequencies calculated at B1B95/6-31G*
| 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' |
3186 |
3025 |
0.00 |
238.84 |
0.04 |
0.08 |
| 2 |
A1' |
1554 |
1476 |
0.00 |
5.06 |
0.75 |
0.86 |
| 3 |
A1' |
1256 |
1192 |
0.00 |
28.30 |
0.10 |
0.17 |
| 4 |
A1" |
1167 |
1108 |
0.00 |
0.00 |
0.75 |
0.86 |
| 5 |
A2' |
1091 |
1036 |
0.00 |
0.00 |
0.75 |
0.86 |
| 6 |
A2" |
3276 |
3110 |
32.32 |
0.00 |
0.75 |
0.86 |
| 7 |
A2" |
865 |
821 |
0.68 |
0.00 |
0.75 |
0.86 |
| 8 |
E' |
3178 |
3017 |
25.04 |
20.09 |
0.75 |
0.86 |
| 8 |
E' |
3178 |
3017 |
25.04 |
20.09 |
0.75 |
0.86 |
| 9 |
E' |
1495 |
1419 |
0.79 |
8.93 |
0.75 |
0.86 |
| 9 |
E' |
1495 |
1419 |
0.79 |
8.93 |
0.75 |
0.86 |
| 10 |
E' |
1075 |
1020 |
8.35 |
0.04 |
0.75 |
0.86 |
| 10 |
E' |
1075 |
1020 |
8.35 |
0.04 |
0.75 |
0.86 |
| 11 |
E' |
930 |
882 |
19.88 |
14.14 |
0.75 |
0.86 |
| 11 |
E' |
930 |
882 |
19.88 |
14.14 |
0.75 |
0.86 |
| 12 |
E" |
3257 |
3091 |
0.00 |
94.08 |
0.75 |
0.86 |
| 12 |
E" |
3257 |
3091 |
0.00 |
94.08 |
0.75 |
0.86 |
| 13 |
E" |
1225 |
1163 |
0.00 |
11.17 |
0.75 |
0.86 |
| 13 |
E" |
1225 |
1163 |
0.00 |
11.17 |
0.75 |
0.86 |
| 14 |
E" |
743 |
705 |
0.00 |
2.62 |
0.75 |
0.86 |
| 14 |
E" |
743 |
705 |
0.00 |
2.62 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 18099.7 cm
-1
Scaled (by 0.9493) Zero Point Vibrational Energy (zpe) 17182.0 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 B1B95/6-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.343 |
|
|
|
| 2 |
C |
-0.343 |
|
|
|
| 3 |
C |
-0.343 |
|
|
|
| 4 |
H |
0.171 |
|
|
|
| 5 |
H |
0.171 |
|
|
|
| 6 |
H |
0.171 |
|
|
|
| 7 |
H |
0.171 |
|
|
|
| 8 |
H |
0.171 |
|
|
|
| 9 |
H |
0.171 |
|
|
|
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 |
-20.191 |
0.000 |
0.000 |
| y |
0.000 |
-20.191 |
0.000 |
| z |
0.000 |
0.000 |
-17.992 |
|
| Traceless |
| | x | y | z |
| x |
-1.099 |
0.000 |
0.000 |
| y |
0.000 |
-1.099 |
0.000 |
| z |
0.000 |
0.000 |
2.199 |
|
| Polar |
| 3z2-r2 | 4.398 |
| 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 |
4.402 |
0.000 |
0.000 |
| y |
0.000 |
4.402 |
0.000 |
| z |
0.000 |
0.000 |
4.285 |
<r2> (average value of r
2) Å
2
| <r2> |
43.284 |
| (<r2>)1/2 |
6.579 |