Vibrational Frequencies calculated at B1B95/TZVP
| 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 |
3227 |
3088 |
0.00 |
418.04 |
0.11 |
0.19 |
| 2 |
A1g |
1032 |
988 |
0.00 |
67.69 |
0.05 |
0.10 |
| 3 |
A2g |
1384 |
1324 |
0.00 |
0.00 |
0.75 |
0.86 |
| 4 |
A2u |
692 |
662 |
116.39 |
0.00 |
0.00 |
0.00 |
| 5 |
B1u |
3192 |
3054 |
0.00 |
0.00 |
0.00 |
0.00 |
| 6 |
B1u |
1021 |
977 |
0.00 |
0.00 |
0.00 |
0.00 |
| 7 |
B2g |
1001 |
958 |
0.00 |
0.00 |
0.75 |
0.86 |
| 8 |
B2g |
677 |
648 |
0.00 |
0.00 |
0.75 |
0.86 |
| 9 |
B2u |
1366 |
1307 |
0.00 |
0.00 |
0.00 |
0.00 |
| 10 |
B2u |
1180 |
1129 |
0.00 |
0.00 |
0.00 |
0.00 |
| 11 |
E1g |
869 |
831 |
0.00 |
0.09 |
0.75 |
0.86 |
| 11 |
E1g |
869 |
831 |
0.00 |
0.09 |
0.75 |
0.86 |
| 12 |
E1u |
3217 |
3079 |
32.51 |
0.00 |
0.00 |
0.00 |
| 12 |
E1u |
3217 |
3079 |
32.56 |
0.00 |
0.00 |
0.00 |
| 13 |
E1u |
1527 |
1461 |
8.25 |
0.00 |
0.00 |
0.00 |
| 13 |
E1u |
1527 |
1461 |
8.22 |
0.00 |
0.00 |
0.00 |
| 14 |
E1u |
1075 |
1029 |
6.23 |
0.00 |
0.00 |
0.00 |
| 14 |
E1u |
1075 |
1029 |
6.26 |
0.00 |
0.00 |
0.00 |
| 15 |
E2g |
3202 |
3064 |
0.00 |
128.59 |
0.75 |
0.86 |
| 15 |
E2g |
3202 |
3064 |
0.00 |
128.59 |
0.75 |
0.86 |
| 16 |
E2g |
1667 |
1595 |
0.00 |
9.75 |
0.75 |
0.86 |
| 16 |
E2g |
1667 |
1595 |
0.00 |
9.76 |
0.75 |
0.86 |
| 17 |
E2g |
1206 |
1154 |
0.00 |
6.04 |
0.75 |
0.86 |
| 17 |
E2g |
1206 |
1154 |
0.00 |
6.04 |
0.75 |
0.86 |
| 18 |
E2g |
617 |
591 |
0.00 |
4.74 |
0.75 |
0.86 |
| 18 |
E2g |
617 |
591 |
0.00 |
4.75 |
0.75 |
0.86 |
| 19 |
E2u |
975 |
933 |
0.00 |
0.00 |
0.00 |
0.00 |
| 19 |
E2u |
975 |
933 |
0.00 |
0.00 |
0.00 |
0.00 |
| 20 |
E2u |
406 |
388 |
0.00 |
0.00 |
0.00 |
0.00 |
| 20 |
E2u |
406 |
388 |
0.00 |
0.00 |
0.00 |
0.00 |
Unscaled Zero Point Vibrational Energy (zpe) 22145.5 cm
-1
Scaled (by 0.9569) Zero Point Vibrational Energy (zpe) 21191.1 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/TZVP
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.120 |
|
|
|
| 2 |
C |
-0.120 |
|
|
|
| 3 |
C |
-0.120 |
|
|
|
| 4 |
C |
-0.120 |
|
|
|
| 5 |
C |
-0.120 |
|
|
|
| 6 |
C |
-0.120 |
|
|
|
| 7 |
H |
0.120 |
|
|
|
| 8 |
H |
0.120 |
|
|
|
| 9 |
H |
0.120 |
|
|
|
| 10 |
H |
0.120 |
|
|
|
| 11 |
H |
0.120 |
|
|
|
| 12 |
H |
0.120 |
|
|
|
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 |
-31.567 |
0.000 |
0.000 |
| y |
0.000 |
-31.567 |
0.000 |
| z |
0.000 |
0.000 |
-39.666 |
|
| Traceless |
| | x | y | z |
| x |
4.049 |
0.000 |
0.000 |
| y |
0.000 |
4.049 |
0.000 |
| z |
0.000 |
0.000 |
-8.098 |
|
| Polar |
| 3z2-r2 | -16.196 |
| 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 |
11.188 |
0.000 |
0.000 |
| y |
0.000 |
11.186 |
0.000 |
| z |
0.000 |
0.000 |
5.388 |
<r2> (average value of r
2) Å
2
| <r2> |
127.049 |
| (<r2>)1/2 |
11.272 |