Vibrational Frequencies calculated at B2PLYP/STO-3G
| 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 |
3575 |
3575 |
62.12 |
|
|
|
| 2 |
A1 |
3543 |
3543 |
0.04 |
|
|
|
| 3 |
A1 |
3512 |
3512 |
16.34 |
|
|
|
| 4 |
A1 |
1976 |
1976 |
385.51 |
|
|
|
| 5 |
A1 |
1670 |
1670 |
102.82 |
|
|
|
| 6 |
A1 |
1630 |
1630 |
135.51 |
|
|
|
| 7 |
A1 |
1521 |
1521 |
72.60 |
|
|
|
| 8 |
A1 |
1297 |
1297 |
0.04 |
|
|
|
| 9 |
A1 |
1162 |
1162 |
7.98 |
|
|
|
| 10 |
A1 |
1078 |
1078 |
19.32 |
|
|
|
| 11 |
A1 |
1017 |
1017 |
0.30 |
|
|
|
| 12 |
A1 |
926 |
926 |
54.17 |
|
|
|
| 13 |
A1 |
507 |
507 |
0.74 |
|
|
|
| 14 |
A2 |
984 |
984 |
0.00 |
|
|
|
| 15 |
A2 |
942 |
942 |
0.00 |
|
|
|
| 16 |
A2 |
790 |
790 |
0.00 |
|
|
|
| 17 |
A2 |
610 |
610 |
0.00 |
|
|
|
| 18 |
A2 |
232 |
232 |
0.00 |
|
|
|
| 19 |
B1 |
986 |
986 |
0.00 |
|
|
|
| 20 |
B1 |
810 |
810 |
22.25 |
|
|
|
| 21 |
B1 |
731 |
731 |
38.32 |
|
|
|
| 22 |
B1 |
636 |
636 |
1.88 |
|
|
|
| 23 |
B1 |
422 |
422 |
0.93 |
|
|
|
| 24 |
B1 |
137 |
137 |
2.96 |
|
|
|
| 25 |
B2 |
3533 |
3533 |
1.47 |
|
|
|
| 26 |
B2 |
3515 |
3515 |
65.68 |
|
|
|
| 27 |
B2 |
3502 |
3502 |
2.83 |
|
|
|
| 28 |
B2 |
1726 |
1726 |
0.01 |
|
|
|
| 29 |
B2 |
1438 |
1438 |
0.15 |
|
|
|
| 30 |
B2 |
1303 |
1303 |
0.31 |
|
|
|
| 31 |
B2 |
1218 |
1218 |
22.15 |
|
|
|
| 32 |
B2 |
1179 |
1179 |
0.47 |
|
|
|
| 33 |
B2 |
990 |
990 |
0.66 |
|
|
|
| 34 |
B2 |
873 |
873 |
1.36 |
|
|
|
| 35 |
B2 |
522 |
522 |
0.21 |
|
|
|
| 36 |
B2 |
150 |
150 |
1.01 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 25321.4 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 25321.4 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/STO-3G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.043 |
|
|
|
| 2 |
C |
0.034 |
|
|
|
| 3 |
C |
-0.053 |
|
|
|
| 4 |
C |
-0.053 |
|
|
|
| 5 |
C |
-0.091 |
|
|
|
| 6 |
C |
-0.091 |
|
|
|
| 7 |
C |
-0.090 |
|
|
|
| 8 |
C |
-0.090 |
|
|
|
| 9 |
H |
0.121 |
|
|
|
| 10 |
H |
0.121 |
|
|
|
| 11 |
H |
0.059 |
|
|
|
| 12 |
H |
0.059 |
|
|
|
| 13 |
H |
0.060 |
|
|
|
| 14 |
H |
0.060 |
|
|
|
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 |
3.685 |
3.685 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-45.059 |
0.000 |
0.000 |
| y |
0.000 |
-39.677 |
0.000 |
| z |
0.000 |
0.000 |
-34.597 |
|
| Traceless |
| | x | y | z |
| x |
-7.922 |
0.000 |
0.000 |
| y |
0.000 |
0.151 |
0.000 |
| z |
0.000 |
0.000 |
7.771 |
|
| Polar |
| 3z2-r2 | 15.542 |
| x2-y2 | -5.382 |
| 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 |
1.379 |
0.000 |
0.000 |
| y |
0.000 |
7.093 |
0.000 |
| z |
0.000 |
0.000 |
14.587 |
<r2> (average value of r
2) Å
2
| <r2> |
276.000 |
| (<r2>)1/2 |
16.613 |