Vibrational Frequencies calculated at LSDA/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 |
A |
3694 |
3625 |
42.45 |
|
|
|
2 |
A |
3082 |
3024 |
25.54 |
|
|
|
3 |
A |
3065 |
3007 |
23.86 |
|
|
|
4 |
A |
2997 |
2941 |
14.83 |
|
|
|
5 |
A |
2881 |
2827 |
49.37 |
|
|
|
6 |
A |
1462 |
1435 |
15.23 |
|
|
|
7 |
A |
1443 |
1416 |
17.19 |
|
|
|
8 |
A |
1414 |
1387 |
8.16 |
|
|
|
9 |
A |
1351 |
1326 |
0.95 |
|
|
|
10 |
A |
1265 |
1241 |
163.89 |
|
|
|
11 |
A |
1223 |
1200 |
0.67 |
|
|
|
12 |
A |
1053 |
1033 |
28.14 |
|
|
|
13 |
A |
990 |
971 |
4.54 |
|
|
|
14 |
A |
932 |
915 |
10.10 |
|
|
|
15 |
A |
553 |
542 |
21.24 |
|
|
|
16 |
A |
401 |
394 |
29.29 |
|
|
|
17 |
A |
372 |
365 |
132.78 |
|
|
|
18 |
A |
179 |
176 |
2.48 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 14177.1 cm
-1
Scaled (by 0.9813) Zero Point Vibrational Energy (zpe) 13912.0 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 LSDA/6-31G*
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.011 |
|
|
|
2 |
C |
-0.572 |
|
|
|
3 |
O |
-0.521 |
|
|
|
4 |
H |
0.134 |
|
|
|
5 |
H |
0.191 |
|
|
|
6 |
H |
0.182 |
|
|
|
7 |
H |
0.177 |
|
|
|
8 |
H |
0.420 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-0.785 |
1.116 |
0.244 |
1.387 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-14.581 |
-1.946 |
-0.004 |
y |
-1.946 |
-19.205 |
0.537 |
z |
-0.004 |
0.537 |
-20.230 |
|
Traceless |
| x | y | z |
x |
5.137 |
-1.946 |
-0.004 |
y |
-1.946 |
-1.800 |
0.537 |
z |
-0.004 |
0.537 |
-3.337 |
|
Polar |
3z2-r2 | -6.673 |
x2-y2 | 4.624 |
xy | -1.946 |
xz | -0.004 |
yz | 0.537 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
4.889 |
-0.196 |
0.094 |
y |
-0.196 |
3.927 |
0.030 |
z |
0.094 |
0.030 |
2.874 |
<r2> (average value of r
2) Å
2
<r2> |
50.872 |
(<r2>)1/2 |
7.132 |