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 |
3049 |
3025 |
31.05 |
100.38 |
0.30 |
0.46 |
2 |
A1 |
2900 |
2877 |
69.88 |
207.48 |
0.03 |
0.06 |
3 |
A1 |
1510 |
1498 |
0.11 |
22.33 |
0.74 |
0.85 |
4 |
A1 |
1475 |
1463 |
0.01 |
17.59 |
0.73 |
0.84 |
5 |
A1 |
1239 |
1229 |
3.37 |
4.17 |
0.67 |
0.80 |
6 |
A1 |
906 |
899 |
31.71 |
8.04 |
0.42 |
0.59 |
7 |
A1 |
404 |
401 |
2.33 |
0.69 |
0.05 |
0.10 |
8 |
A2 |
2927 |
2904 |
0.00 |
20.59 |
0.75 |
0.86 |
9 |
A2 |
1467 |
1456 |
0.00 |
44.04 |
0.75 |
0.86 |
10 |
A2 |
1137 |
1128 |
0.00 |
10.27 |
0.75 |
0.86 |
11 |
A2 |
227 |
225 |
0.00 |
0.32 |
0.75 |
0.86 |
12 |
B1 |
2924 |
2900 |
175.51 |
101.21 |
0.75 |
0.86 |
13 |
B1 |
1476 |
1464 |
7.51 |
0.57 |
0.75 |
0.86 |
14 |
B1 |
1172 |
1163 |
5.30 |
4.08 |
0.75 |
0.86 |
15 |
B1 |
249 |
247 |
5.71 |
0.07 |
0.75 |
0.86 |
16 |
B2 |
3048 |
3023 |
38.59 |
77.56 |
0.75 |
0.86 |
17 |
B2 |
2883 |
2860 |
63.69 |
4.24 |
0.75 |
0.86 |
18 |
B2 |
1488 |
1476 |
13.50 |
4.49 |
0.75 |
0.86 |
19 |
B2 |
1443 |
1431 |
13.95 |
11.36 |
0.75 |
0.86 |
20 |
B2 |
1156 |
1146 |
67.18 |
0.87 |
0.75 |
0.86 |
21 |
B2 |
1088 |
1079 |
67.57 |
4.61 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 17084.1 cm
-1
Scaled (by 0.9919) Zero Point Vibrational Energy (zpe) 16945.7 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 |
-0.405 |
|
|
|
2 |
C |
-0.173 |
|
|
|
3 |
C |
-0.173 |
|
|
|
4 |
H |
0.143 |
|
|
|
5 |
H |
0.143 |
|
|
|
6 |
H |
0.116 |
|
|
|
7 |
H |
0.116 |
|
|
|
8 |
H |
0.116 |
|
|
|
9 |
H |
0.116 |
|
|
|
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 |
-1.195 |
1.195 |
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 |
-17.218 |
0.000 |
z |
0.000 |
0.000 |
-20.956 |
|
Traceless |
| x | y | z |
x |
-1.110 |
0.000 |
0.000 |
y |
0.000 |
3.359 |
0.000 |
z |
0.000 |
0.000 |
-2.249 |
|
Polar |
3z2-r2 | -4.498 |
x2-y2 | -2.979 |
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 |
3.720 |
0.000 |
0.000 |
y |
0.000 |
4.836 |
0.000 |
z |
0.000 |
0.000 |
3.701 |
<r2> (average value of r
2) Å
2
<r2> |
53.352 |
(<r2>)1/2 |
7.304 |