Vibrational Frequencies calculated at B2PLYP/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 |
3229 |
3092 |
0.00 |
415.00 |
0.11 |
0.19 |
| 2 |
A1g |
1019 |
976 |
0.00 |
56.59 |
0.09 |
0.17 |
| 3 |
A2g |
1369 |
1311 |
0.00 |
0.00 |
0.75 |
0.86 |
| 4 |
A2u |
691 |
662 |
81.44 |
0.00 |
0.00 |
0.00 |
| 5 |
B1u |
3191 |
3056 |
0.00 |
0.00 |
0.00 |
0.00 |
| 6 |
B1u |
1014 |
971 |
0.00 |
0.00 |
0.00 |
0.00 |
| 7 |
B2g |
1002 |
960 |
0.00 |
0.00 |
0.75 |
0.86 |
| 8 |
B2g |
701 |
671 |
0.00 |
0.00 |
0.75 |
0.86 |
| 9 |
B2u |
1383 |
1325 |
0.00 |
0.00 |
0.00 |
0.00 |
| 10 |
B2u |
1166 |
1117 |
0.00 |
0.00 |
0.00 |
0.00 |
| 11 |
E1g |
866 |
830 |
0.00 |
3.85 |
0.75 |
0.86 |
| 11 |
E1g |
866 |
830 |
0.00 |
3.85 |
0.75 |
0.86 |
| 12 |
E1u |
3218 |
3082 |
37.07 |
0.00 |
0.75 |
0.86 |
| 12 |
E1u |
3218 |
3082 |
37.07 |
0.00 |
0.75 |
0.86 |
| 13 |
E1u |
1512 |
1448 |
7.31 |
0.00 |
0.75 |
0.86 |
| 13 |
E1u |
1512 |
1448 |
7.31 |
0.00 |
0.75 |
0.86 |
| 14 |
E1u |
1063 |
1018 |
4.35 |
0.00 |
0.00 |
0.00 |
| 14 |
E1u |
1063 |
1018 |
4.34 |
0.00 |
0.00 |
0.00 |
| 15 |
E2g |
3202 |
3067 |
0.00 |
145.13 |
0.75 |
0.86 |
| 15 |
E2g |
3202 |
3067 |
0.00 |
145.13 |
0.75 |
0.86 |
| 16 |
E2g |
1652 |
1582 |
0.00 |
9.81 |
0.75 |
0.86 |
| 16 |
E2g |
1652 |
1582 |
0.00 |
9.81 |
0.75 |
0.86 |
| 17 |
E2g |
1192 |
1142 |
0.00 |
8.88 |
0.75 |
0.86 |
| 17 |
E2g |
1192 |
1142 |
0.00 |
8.88 |
0.75 |
0.86 |
| 18 |
E2g |
615 |
589 |
0.00 |
3.71 |
0.75 |
0.86 |
| 18 |
E2g |
615 |
589 |
0.00 |
3.71 |
0.75 |
0.86 |
| 19 |
E2u |
979 |
938 |
0.00 |
0.00 |
0.00 |
0.00 |
| 19 |
E2u |
979 |
938 |
0.00 |
0.00 |
0.00 |
0.00 |
| 20 |
E2u |
411 |
394 |
0.00 |
0.00 |
0.00 |
0.00 |
| 20 |
E2u |
411 |
394 |
0.00 |
0.00 |
0.00 |
0.00 |
Unscaled Zero Point Vibrational Energy (zpe) 22092.3 cm
-1
Scaled (by 0.9577) Zero Point Vibrational Energy (zpe) 21157.8 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 B2PLYP/cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.010 |
|
|
|
| 2 |
C |
0.010 |
|
|
|
| 3 |
C |
0.010 |
|
|
|
| 4 |
C |
0.010 |
|
|
|
| 5 |
C |
0.010 |
|
|
|
| 6 |
C |
0.010 |
|
|
|
| 7 |
H |
-0.010 |
|
|
|
| 8 |
H |
-0.010 |
|
|
|
| 9 |
H |
-0.010 |
|
|
|
| 10 |
H |
-0.010 |
|
|
|
| 11 |
H |
-0.010 |
|
|
|
| 12 |
H |
-0.010 |
|
|
|
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 |
-32.146 |
0.000 |
0.000 |
| y |
0.000 |
-32.146 |
0.000 |
| z |
0.000 |
0.000 |
-39.442 |
|
| Traceless |
| | x | y | z |
| x |
3.648 |
0.000 |
0.000 |
| y |
0.000 |
3.648 |
0.000 |
| z |
0.000 |
0.000 |
-7.296 |
|
| Polar |
| 3z2-r2 | -14.593 |
| 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 |
11.039 |
0.000 |
0.000 |
| y |
0.000 |
11.039 |
0.000 |
| z |
0.000 |
0.000 |
3.606 |
<r2> (average value of r
2) Å
2
| <r2> |
129.495 |
| (<r2>)1/2 |
11.380 |