Vibrational Frequencies calculated at B1B95/cc-pVDZ
| 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 |
3237 |
3111 |
0.00 |
415.32 |
0.10 |
0.19 |
| 2 |
A1g |
1037 |
997 |
0.00 |
56.35 |
0.09 |
0.17 |
| 3 |
A2g |
1362 |
1309 |
0.00 |
0.00 |
0.75 |
0.86 |
| 4 |
A2u |
692 |
665 |
82.20 |
0.00 |
0.00 |
0.00 |
| 5 |
B1u |
3199 |
3074 |
0.00 |
0.00 |
0.00 |
0.00 |
| 6 |
B1u |
1006 |
967 |
0.00 |
0.00 |
0.00 |
0.00 |
| 7 |
B2g |
1028 |
988 |
0.00 |
0.00 |
0.75 |
0.86 |
| 8 |
B2g |
725 |
697 |
0.00 |
0.00 |
0.75 |
0.86 |
| 9 |
B2u |
1395 |
1341 |
0.00 |
0.00 |
0.00 |
0.00 |
| 10 |
B2u |
1162 |
1117 |
0.00 |
0.00 |
0.00 |
0.00 |
| 11 |
E1g |
871 |
837 |
0.00 |
3.63 |
0.75 |
0.86 |
| 11 |
E1g |
871 |
837 |
0.00 |
3.65 |
0.75 |
0.86 |
| 12 |
E1u |
3226 |
3101 |
33.84 |
0.00 |
0.00 |
0.00 |
| 12 |
E1u |
3226 |
3101 |
33.82 |
0.00 |
0.00 |
0.00 |
| 13 |
E1u |
1520 |
1461 |
7.25 |
0.00 |
0.00 |
0.00 |
| 13 |
E1u |
1520 |
1461 |
7.30 |
0.00 |
0.00 |
0.00 |
| 14 |
E1u |
1074 |
1033 |
5.19 |
0.00 |
0.00 |
0.00 |
| 14 |
E1u |
1074 |
1033 |
5.17 |
0.00 |
0.00 |
0.00 |
| 15 |
E2g |
3209 |
3085 |
0.00 |
144.10 |
0.75 |
0.86 |
| 15 |
E2g |
3209 |
3085 |
0.00 |
144.10 |
0.75 |
0.86 |
| 16 |
E2g |
1681 |
1616 |
0.00 |
9.25 |
0.75 |
0.86 |
| 16 |
E2g |
1681 |
1616 |
0.00 |
9.25 |
0.75 |
0.86 |
| 17 |
E2g |
1191 |
1145 |
0.00 |
9.16 |
0.75 |
0.86 |
| 17 |
E2g |
1191 |
1145 |
0.00 |
9.16 |
0.75 |
0.86 |
| 18 |
E2g |
610 |
586 |
0.00 |
3.74 |
0.75 |
0.86 |
| 18 |
E2g |
610 |
586 |
0.00 |
3.74 |
0.75 |
0.86 |
| 19 |
E2u |
995 |
957 |
0.00 |
0.00 |
0.00 |
0.00 |
| 19 |
E2u |
995 |
957 |
0.00 |
0.00 |
0.00 |
0.00 |
| 20 |
E2u |
411 |
395 |
0.00 |
0.00 |
0.00 |
0.00 |
| 20 |
E2u |
411 |
395 |
0.00 |
0.00 |
0.00 |
0.00 |
Unscaled Zero Point Vibrational Energy (zpe) 22209.3 cm
-1
Scaled (by 0.9612) Zero Point Vibrational Energy (zpe) 21347.5 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 B1B95/cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.008 |
|
|
|
| 2 |
C |
0.008 |
|
|
|
| 3 |
C |
0.008 |
|
|
|
| 4 |
C |
0.008 |
|
|
|
| 5 |
C |
0.008 |
|
|
|
| 6 |
C |
0.008 |
|
|
|
| 7 |
H |
-0.008 |
|
|
|
| 8 |
H |
-0.008 |
|
|
|
| 9 |
H |
-0.008 |
|
|
|
| 10 |
H |
-0.008 |
|
|
|
| 11 |
H |
-0.008 |
|
|
|
| 12 |
H |
-0.008 |
|
|
|
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 |
-31.528 |
0.000 |
0.000 |
| y |
0.000 |
-31.528 |
0.000 |
| z |
0.000 |
0.000 |
-39.027 |
|
| Traceless |
| | x | y | z |
| x |
3.749 |
0.000 |
0.000 |
| y |
0.000 |
3.749 |
0.000 |
| z |
0.000 |
0.000 |
-7.498 |
|
| Polar |
| 3z2-r2 | -14.997 |
| 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 |
10.960 |
0.000 |
0.000 |
| y |
0.000 |
10.958 |
0.000 |
| z |
0.000 |
0.000 |
3.637 |
<r2> (average value of r
2) Å
2
| <r2> |
127.903 |
| (<r2>)1/2 |
11.309 |