Vibrational Frequencies calculated at B1B95/6-31G**
Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
1 |
Ag |
3171 |
3028 |
0.00 |
|
|
|
2 |
Ag |
3050 |
2912 |
0.00 |
|
|
|
3 |
Ag |
1537 |
1468 |
0.00 |
|
|
|
4 |
Ag |
1464 |
1398 |
0.00 |
|
|
|
5 |
Ag |
1286 |
1228 |
0.00 |
|
|
|
6 |
Ag |
1119 |
1069 |
0.00 |
|
|
|
7 |
Ag |
880 |
840 |
0.00 |
|
|
|
8 |
Ag |
492 |
470 |
0.00 |
|
|
|
9 |
Au |
3122 |
2981 |
92.47 |
|
|
|
10 |
Au |
1473 |
1406 |
10.31 |
|
|
|
11 |
Au |
1183 |
1130 |
1.24 |
|
|
|
12 |
Au |
206 |
197 |
3.45 |
|
|
|
13 |
Au |
19 |
18 |
11.13 |
|
|
|
14 |
Bg |
3122 |
2981 |
0.00 |
|
|
|
15 |
Bg |
1472 |
1405 |
0.00 |
|
|
|
16 |
Bg |
1190 |
1136 |
0.00 |
|
|
|
17 |
Bg |
263 |
251 |
0.00 |
|
|
|
18 |
Bu |
3171 |
3028 |
31.26 |
|
|
|
19 |
Bu |
3046 |
2908 |
95.06 |
|
|
|
20 |
Bu |
1529 |
1460 |
25.44 |
|
|
|
21 |
Bu |
1454 |
1388 |
7.53 |
|
|
|
22 |
Bu |
1183 |
1130 |
19.15 |
|
|
|
23 |
Bu |
1105 |
1055 |
102.94 |
|
|
|
24 |
Bu |
304 |
290 |
11.36 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 18420.8 cm
-1
Scaled (by 0.9548) Zero Point Vibrational Energy (zpe) 17588.2 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 B1B95/6-31G**
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
O |
-0.297 |
|
|
|
2 |
O |
-0.297 |
|
|
|
3 |
C |
-0.087 |
|
|
|
4 |
C |
-0.087 |
|
|
|
5 |
H |
0.136 |
|
|
|
6 |
H |
0.124 |
|
|
|
7 |
H |
0.124 |
|
|
|
8 |
H |
0.136 |
|
|
|
9 |
H |
0.124 |
|
|
|
10 |
H |
0.124 |
|
|
|
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 |
-25.199 |
1.713 |
0.000 |
y |
1.713 |
-18.392 |
0.000 |
z |
0.000 |
0.000 |
-24.898 |
|
Traceless |
| x | y | z |
x |
-3.554 |
1.713 |
0.000 |
y |
1.713 |
6.657 |
0.000 |
z |
0.000 |
0.000 |
-3.102 |
|
Polar |
3z2-r2 | -6.205 |
x2-y2 | -6.807 |
xy | 1.713 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
4.175 |
0.182 |
0.000 |
y |
0.182 |
6.426 |
0.000 |
z |
0.000 |
0.000 |
3.932 |
<r2> (average value of r
2) Å
2
<r2> |
90.759 |
(<r2>)1/2 |
9.527 |