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 |
3557 |
3557 |
0.64 |
|
|
|
| 2 |
A1 |
3540 |
3540 |
5.51 |
|
|
|
| 3 |
A1 |
3508 |
3508 |
2.91 |
|
|
|
| 4 |
A1 |
1741 |
1741 |
0.44 |
|
|
|
| 5 |
A1 |
1536 |
1536 |
0.06 |
|
|
|
| 6 |
A1 |
1287 |
1287 |
0.38 |
|
|
|
| 7 |
A1 |
1199 |
1199 |
0.23 |
|
|
|
| 8 |
A1 |
1069 |
1069 |
0.74 |
|
|
|
| 9 |
A1 |
1028 |
1028 |
0.01 |
|
|
|
| 10 |
A1 |
854 |
854 |
0.88 |
|
|
|
| 11 |
A1 |
801 |
801 |
2.30 |
|
|
|
| 12 |
A2 |
1213 |
1213 |
0.00 |
|
|
|
| 13 |
A2 |
1021 |
1021 |
0.00 |
|
|
|
| 14 |
A2 |
978 |
978 |
0.00 |
|
|
|
| 15 |
A2 |
921 |
921 |
0.00 |
|
|
|
| 16 |
A2 |
572 |
572 |
0.00 |
|
|
|
| 17 |
B1 |
3508 |
3508 |
10.25 |
|
|
|
| 18 |
B1 |
1274 |
1274 |
9.07 |
|
|
|
| 19 |
B1 |
1098 |
1098 |
0.08 |
|
|
|
| 20 |
B1 |
859 |
859 |
28.92 |
|
|
|
| 21 |
B1 |
740 |
740 |
1.93 |
|
|
|
| 22 |
B1 |
545 |
545 |
3.58 |
|
|
|
| 23 |
B2 |
3522 |
3522 |
15.05 |
|
|
|
| 24 |
B2 |
3507 |
3507 |
0.15 |
|
|
|
| 25 |
B2 |
1465 |
1465 |
3.35 |
|
|
|
| 26 |
B2 |
1403 |
1403 |
1.16 |
|
|
|
| 27 |
B2 |
1319 |
1319 |
0.02 |
|
|
|
| 28 |
B2 |
1060 |
1060 |
0.45 |
|
|
|
| 29 |
B2 |
917 |
917 |
0.46 |
|
|
|
| 30 |
B2 |
880 |
880 |
1.79 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 23461.0 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 23461.0 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 |
-0.097 |
|
|
|
| 2 |
C |
-0.097 |
|
|
|
| 3 |
C |
-0.060 |
|
|
|
| 4 |
C |
-0.060 |
|
|
|
| 5 |
C |
-0.078 |
|
|
|
| 6 |
C |
-0.078 |
|
|
|
| 7 |
H |
0.087 |
|
|
|
| 8 |
H |
0.087 |
|
|
|
| 9 |
H |
0.075 |
|
|
|
| 10 |
H |
0.075 |
|
|
|
| 11 |
H |
0.072 |
|
|
|
| 12 |
H |
0.072 |
|
|
|
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 |
-0.759 |
0.759 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-34.375 |
0.000 |
0.000 |
| y |
0.000 |
-31.471 |
0.000 |
| z |
0.000 |
0.000 |
-31.040 |
|
| Traceless |
| | x | y | z |
| x |
-3.120 |
0.000 |
0.000 |
| y |
0.000 |
1.237 |
0.000 |
| z |
0.000 |
0.000 |
1.883 |
|
| Polar |
| 3z2-r2 | 3.766 |
| x2-y2 | -2.904 |
| 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 |
2.757 |
0.000 |
0.000 |
| y |
0.000 |
5.084 |
0.000 |
| z |
0.000 |
0.000 |
4.827 |
<r2> (average value of r
2) Å
2
| <r2> |
112.317 |
| (<r2>)1/2 |
10.598 |