Vibrational Frequencies calculated at B3LYP/LANL2DZ
| 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 |
3152 |
3029 |
59.52 |
|
|
|
| 2 |
A1 |
3042 |
2924 |
22.53 |
|
|
|
| 3 |
A1 |
1508 |
1450 |
15.62 |
|
|
|
| 4 |
A1 |
1355 |
1302 |
9.69 |
|
|
|
| 5 |
A1 |
957 |
919 |
61.39 |
|
|
|
| 6 |
A1 |
550 |
529 |
2.49 |
|
|
|
| 7 |
A1 |
237 |
228 |
0.47 |
|
|
|
| 8 |
A2 |
3150 |
3028 |
0.00 |
|
|
|
| 9 |
A2 |
1483 |
1425 |
0.00 |
|
|
|
| 10 |
A2 |
803 |
772 |
0.00 |
|
|
|
| 11 |
A2 |
99 |
95 |
0.00 |
|
|
|
| 12 |
E |
3152 |
3030 |
27.93 |
|
|
|
| 12 |
E |
3152 |
3030 |
27.93 |
|
|
|
| 13 |
E |
3149 |
3027 |
8.52 |
|
|
|
| 13 |
E |
3149 |
3027 |
8.52 |
|
|
|
| 14 |
E |
3043 |
2925 |
36.07 |
|
|
|
| 14 |
E |
3043 |
2925 |
36.08 |
|
|
|
| 15 |
E |
1499 |
1441 |
16.92 |
|
|
|
| 15 |
E |
1499 |
1441 |
16.92 |
|
|
|
| 16 |
E |
1490 |
1432 |
7.27 |
|
|
|
| 16 |
E |
1490 |
1432 |
7.27 |
|
|
|
| 17 |
E |
1329 |
1277 |
12.92 |
|
|
|
| 17 |
E |
1329 |
1277 |
12.93 |
|
|
|
| 18 |
E |
945 |
908 |
24.46 |
|
|
|
| 18 |
E |
945 |
908 |
24.46 |
|
|
|
| 19 |
E |
834 |
801 |
2.35 |
|
|
|
| 19 |
E |
834 |
801 |
2.35 |
|
|
|
| 20 |
E |
574 |
552 |
14.44 |
|
|
|
| 20 |
E |
574 |
552 |
14.45 |
|
|
|
| 21 |
E |
212 |
203 |
0.14 |
|
|
|
| 21 |
E |
212 |
203 |
0.14 |
|
|
|
| 22 |
E |
154 |
148 |
0.03 |
|
|
|
| 22 |
E |
154 |
148 |
0.03 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 24548.5 cm
-1
Scaled (by 0.9612) Zero Point Vibrational Energy (zpe) 23596.0 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 B3LYP/LANL2DZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
As |
0.621 |
|
|
|
| 2 |
C |
-0.884 |
|
|
|
| 3 |
C |
-0.884 |
|
|
|
| 4 |
C |
-0.884 |
|
|
|
| 5 |
H |
0.225 |
|
|
|
| 6 |
H |
0.225 |
|
|
|
| 7 |
H |
0.225 |
|
|
|
| 8 |
H |
0.226 |
|
|
|
| 9 |
H |
0.226 |
|
|
|
| 10 |
H |
0.226 |
|
|
|
| 11 |
H |
0.226 |
|
|
|
| 12 |
H |
0.226 |
|
|
|
| 13 |
H |
0.226 |
|
|
|
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 |
-1.015 |
1.015 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-34.451 |
0.000 |
0.000 |
| y |
0.000 |
-34.451 |
0.000 |
| z |
0.000 |
0.000 |
-37.751 |
|
| Traceless |
| | x | y | z |
| x |
1.650 |
0.000 |
0.000 |
| y |
0.000 |
1.650 |
0.000 |
| z |
0.000 |
0.000 |
-3.300 |
|
| Polar |
| 3z2-r2 | -6.600 |
| 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 |
9.438 |
0.000 |
0.000 |
| y |
0.000 |
9.438 |
0.000 |
| z |
0.000 |
0.000 |
7.597 |
<r2> (average value of r
2) Å
2
| <r2> |
134.822 |
| (<r2>)1/2 |
11.611 |