Vibrational Frequencies calculated at LSDA/6-311G**
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' |
3693 |
3648 |
31.88 |
|
|
|
2 |
A' |
3187 |
3148 |
2.50 |
|
|
|
3 |
A' |
3109 |
3070 |
4.44 |
|
|
|
4 |
A' |
3077 |
3040 |
7.04 |
|
|
|
5 |
A' |
1689 |
1668 |
178.04 |
|
|
|
6 |
A' |
1373 |
1356 |
13.34 |
|
|
|
7 |
A' |
1328 |
1312 |
3.42 |
|
|
|
8 |
A' |
1273 |
1257 |
6.13 |
|
|
|
9 |
A' |
1115 |
1101 |
188.22 |
|
|
|
10 |
A' |
931 |
919 |
1.83 |
|
|
|
11 |
A' |
474 |
468 |
13.89 |
|
|
|
12 |
A" |
954 |
942 |
40.62 |
|
|
|
13 |
A" |
770 |
761 |
83.83 |
|
|
|
14 |
A" |
700 |
691 |
1.21 |
|
|
|
15 |
A" |
505 |
499 |
100.33 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 12087.2 cm
-1
Scaled (by 0.9877) Zero Point Vibrational Energy (zpe) 11938.6 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/6-311G**
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.375 |
|
|
|
2 |
C |
-0.006 |
|
|
|
3 |
O |
-0.294 |
|
|
|
4 |
H |
0.126 |
|
|
|
5 |
H |
0.145 |
|
|
|
6 |
H |
0.149 |
|
|
|
7 |
H |
0.256 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
0.349 |
-0.900 |
0.000 |
0.966 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-19.986 |
1.505 |
0.000 |
y |
1.505 |
-14.350 |
0.000 |
z |
0.000 |
0.000 |
-20.899 |
|
Traceless |
| x | y | z |
x |
-2.361 |
1.505 |
0.000 |
y |
1.505 |
6.093 |
0.000 |
z |
0.000 |
0.000 |
-3.731 |
|
Polar |
3z2-r2 | -7.463 |
x2-y2 | -5.636 |
xy | 1.505 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
5.475 |
-0.281 |
0.000 |
y |
-0.281 |
4.180 |
0.000 |
z |
0.000 |
0.000 |
2.197 |
<r2> (average value of r
2) Å
2
<r2> |
0.000 |
(<r2>)1/2 |
0.000 |