Vibrational Frequencies calculated at B2PLYP/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' |
3881 |
3881 |
23.61 |
66.87 |
0.30 |
0.46 |
2 |
A' |
3141 |
3141 |
33.98 |
72.07 |
0.54 |
0.70 |
3 |
A' |
3011 |
3011 |
61.57 |
139.54 |
0.05 |
0.10 |
4 |
A' |
1525 |
1525 |
3.74 |
14.14 |
0.72 |
0.84 |
5 |
A' |
1506 |
1506 |
6.42 |
5.58 |
0.67 |
0.80 |
6 |
A' |
1394 |
1394 |
24.47 |
2.59 |
0.73 |
0.85 |
7 |
A' |
1097 |
1097 |
1.48 |
5.83 |
0.45 |
0.62 |
8 |
A' |
1068 |
1068 |
114.66 |
2.38 |
0.42 |
0.59 |
9 |
A" |
3061 |
3061 |
77.26 |
71.81 |
0.75 |
0.86 |
10 |
A" |
1509 |
1509 |
2.32 |
14.74 |
0.75 |
0.86 |
11 |
A" |
1183 |
1183 |
0.67 |
5.04 |
0.75 |
0.86 |
12 |
A" |
335 |
335 |
122.42 |
3.08 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 11355.4 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 11355.4 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/6-311G**
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.100 |
|
|
|
2 |
O |
-0.409 |
|
|
|
3 |
H |
0.107 |
|
|
|
4 |
H |
0.084 |
|
|
|
5 |
H |
0.084 |
|
|
|
6 |
H |
0.233 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
1.433 |
0.975 |
0.000 |
1.733 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-11.726 |
-2.101 |
-0.003 |
y |
-2.101 |
-13.230 |
-0.009 |
z |
-0.003 |
-0.009 |
-13.682 |
|
Traceless |
| x | y | z |
x |
1.730 |
-2.101 |
-0.003 |
y |
-2.101 |
-0.526 |
-0.009 |
z |
-0.003 |
-0.009 |
-1.204 |
|
Polar |
3z2-r2 | -2.408 |
x2-y2 | 1.504 |
xy | -2.101 |
xz | -0.003 |
yz | -0.009 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
2.515 |
-0.143 |
0.001 |
y |
-0.143 |
2.665 |
0.002 |
z |
0.001 |
0.002 |
2.241 |
<r2> (average value of r
2) Å
2
<r2> |
23.590 |
(<r2>)1/2 |
4.857 |