Vibrational Frequencies calculated at BLYP/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 |
A1 |
3046 |
3023 |
30.71 |
100.47 |
0.31 |
0.47 |
2 |
A1 |
2896 |
2874 |
67.16 |
214.61 |
0.03 |
0.06 |
3 |
A1 |
1496 |
1485 |
0.13 |
20.37 |
0.74 |
0.85 |
4 |
A1 |
1462 |
1451 |
0.01 |
17.84 |
0.73 |
0.84 |
5 |
A1 |
1233 |
1223 |
3.39 |
3.72 |
0.66 |
0.79 |
6 |
A1 |
903 |
896 |
31.17 |
7.83 |
0.41 |
0.59 |
7 |
A1 |
403 |
400 |
2.38 |
0.70 |
0.05 |
0.10 |
8 |
A2 |
2927 |
2905 |
0.00 |
20.92 |
0.75 |
0.86 |
9 |
A2 |
1452 |
1441 |
0.00 |
42.99 |
0.75 |
0.86 |
10 |
A2 |
1130 |
1122 |
0.00 |
9.25 |
0.75 |
0.86 |
11 |
A2 |
225 |
223 |
0.00 |
0.30 |
0.75 |
0.86 |
12 |
B1 |
2924 |
2901 |
168.94 |
99.37 |
0.75 |
0.86 |
13 |
B1 |
1461 |
1449 |
7.32 |
0.53 |
0.75 |
0.86 |
14 |
B1 |
1166 |
1157 |
5.07 |
3.84 |
0.75 |
0.86 |
15 |
B1 |
247 |
245 |
5.62 |
0.07 |
0.75 |
0.86 |
16 |
B2 |
3045 |
3021 |
36.48 |
77.01 |
0.75 |
0.86 |
17 |
B2 |
2880 |
2857 |
64.71 |
3.97 |
0.75 |
0.86 |
18 |
B2 |
1472 |
1461 |
13.07 |
4.39 |
0.75 |
0.86 |
19 |
B2 |
1432 |
1421 |
13.69 |
10.57 |
0.75 |
0.86 |
20 |
B2 |
1148 |
1140 |
69.00 |
0.68 |
0.75 |
0.86 |
21 |
B2 |
1083 |
1075 |
64.73 |
4.41 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 17015.1 cm
-1
Scaled (by 0.9923) Zero Point Vibrational Energy (zpe) 16884.1 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 BLYP/6-31G**
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
O |
-0.428 |
|
|
|
2 |
C |
-0.045 |
|
|
|
3 |
C |
-0.045 |
|
|
|
4 |
H |
0.102 |
|
|
|
5 |
H |
0.102 |
|
|
|
6 |
H |
0.078 |
|
|
|
7 |
H |
0.078 |
|
|
|
8 |
H |
0.078 |
|
|
|
9 |
H |
0.078 |
|
|
|
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 |
-1.198 |
1.198 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-20.197 |
0.000 |
0.000 |
y |
0.000 |
-17.190 |
0.000 |
z |
0.000 |
0.000 |
-20.965 |
|
Traceless |
| x | y | z |
x |
-1.119 |
0.000 |
0.000 |
y |
0.000 |
3.390 |
0.000 |
z |
0.000 |
0.000 |
-2.271 |
|
Polar |
3z2-r2 | -4.542 |
x2-y2 | -3.006 |
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 |
3.777 |
0.000 |
0.000 |
y |
0.000 |
4.938 |
0.000 |
z |
0.000 |
0.000 |
3.763 |
<r2> (average value of r
2) Å
2
<r2> |
53.385 |
(<r2>)1/2 |
7.307 |