Vibrational Frequencies calculated at mPW1PW91/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 |
3224 |
3076 |
0.00 |
407.34 |
0.11 |
0.20 |
| 2 |
A1g |
1030 |
982 |
0.00 |
67.83 |
0.05 |
0.10 |
| 3 |
A2g |
1386 |
1322 |
0.00 |
0.00 |
0.75 |
0.86 |
| 4 |
A2u |
692 |
660 |
119.46 |
0.00 |
0.00 |
0.00 |
| 5 |
B1u |
3189 |
3042 |
0.00 |
0.00 |
0.00 |
0.00 |
| 6 |
B1u |
1028 |
980 |
0.00 |
0.00 |
0.00 |
0.00 |
| 7 |
B2g |
1004 |
958 |
0.00 |
0.00 |
0.75 |
0.86 |
| 8 |
B2g |
688 |
656 |
0.00 |
0.00 |
0.75 |
0.86 |
| 9 |
B2u |
1362 |
1300 |
0.00 |
0.00 |
0.00 |
0.00 |
| 10 |
B2u |
1182 |
1128 |
0.00 |
0.00 |
0.00 |
0.00 |
| 11 |
E1g |
869 |
829 |
0.00 |
0.05 |
0.75 |
0.86 |
| 11 |
E1g |
869 |
829 |
0.00 |
0.06 |
0.75 |
0.86 |
| 12 |
E1u |
3214 |
3066 |
29.93 |
0.00 |
0.00 |
0.00 |
| 12 |
E1u |
3214 |
3066 |
29.93 |
0.00 |
0.00 |
0.00 |
| 13 |
E1u |
1525 |
1455 |
8.87 |
0.00 |
0.00 |
0.00 |
| 13 |
E1u |
1525 |
1455 |
8.87 |
0.00 |
0.00 |
0.00 |
| 14 |
E1u |
1073 |
1023 |
6.83 |
0.00 |
0.00 |
0.00 |
| 14 |
E1u |
1073 |
1023 |
6.83 |
0.00 |
0.00 |
0.00 |
| 15 |
E2g |
3199 |
3051 |
0.00 |
124.89 |
0.75 |
0.86 |
| 15 |
E2g |
3199 |
3051 |
0.00 |
124.86 |
0.75 |
0.86 |
| 16 |
E2g |
1662 |
1585 |
0.00 |
10.14 |
0.75 |
0.86 |
| 16 |
E2g |
1662 |
1585 |
0.00 |
10.14 |
0.75 |
0.86 |
| 17 |
E2g |
1207 |
1151 |
0.00 |
5.77 |
0.75 |
0.86 |
| 17 |
E2g |
1207 |
1151 |
0.00 |
5.77 |
0.75 |
0.86 |
| 18 |
E2g |
624 |
595 |
0.00 |
4.73 |
0.75 |
0.86 |
| 18 |
E2g |
624 |
595 |
0.00 |
4.74 |
0.75 |
0.86 |
| 19 |
E2u |
975 |
931 |
0.00 |
0.00 |
0.00 |
0.00 |
| 19 |
E2u |
975 |
931 |
0.00 |
0.00 |
0.00 |
0.00 |
| 20 |
E2u |
409 |
390 |
0.00 |
0.00 |
0.00 |
0.00 |
| 20 |
E2u |
409 |
390 |
0.00 |
0.00 |
0.00 |
0.00 |
Unscaled Zero Point Vibrational Energy (zpe) 22146.7 cm
-1
Scaled (by 0.954) Zero Point Vibrational Energy (zpe) 21127.9 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 mPW1PW91/TZVP
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.111 |
|
|
|
| 2 |
C |
-0.111 |
|
|
|
| 3 |
C |
-0.111 |
|
|
|
| 4 |
C |
-0.111 |
|
|
|
| 5 |
C |
-0.111 |
|
|
|
| 6 |
C |
-0.111 |
|
|
|
| 7 |
H |
0.111 |
|
|
|
| 8 |
H |
0.111 |
|
|
|
| 9 |
H |
0.111 |
|
|
|
| 10 |
H |
0.111 |
|
|
|
| 11 |
H |
0.111 |
|
|
|
| 12 |
H |
0.111 |
|
|
|
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 |
-31.498 |
0.000 |
0.000 |
| y |
0.000 |
-31.498 |
0.000 |
| z |
0.000 |
0.000 |
-39.746 |
|
| Traceless |
| | x | y | z |
| x |
4.124 |
0.000 |
0.000 |
| y |
0.000 |
4.124 |
0.000 |
| z |
0.000 |
0.000 |
-8.249 |
|
| Polar |
| 3z2-r2 | -16.498 |
| 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 |
11.193 |
0.000 |
0.000 |
| y |
0.000 |
11.193 |
0.000 |
| z |
0.000 |
0.000 |
5.421 |
<r2> (average value of r
2) Å
2
| <r2> |
127.403 |
| (<r2>)1/2 |
11.287 |