Vibrational Frequencies calculated at B3LYP/6-31G(2df,p)
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 |
3249 |
3135 |
17.76 |
|
|
|
2 |
A |
3132 |
3023 |
20.49 |
|
|
|
3 |
A |
3100 |
2991 |
22.03 |
|
|
|
4 |
A |
3060 |
2953 |
46.98 |
|
|
|
5 |
A |
3001 |
2896 |
49.95 |
|
|
|
6 |
A |
1503 |
1451 |
10.94 |
|
|
|
7 |
A |
1499 |
1447 |
3.83 |
|
|
|
8 |
A |
1486 |
1434 |
5.29 |
|
|
|
9 |
A |
1458 |
1407 |
4.13 |
|
|
|
10 |
A |
1295 |
1250 |
130.57 |
|
|
|
11 |
A |
1256 |
1212 |
28.02 |
|
|
|
12 |
A |
1175 |
1134 |
1.62 |
|
|
|
13 |
A |
1142 |
1102 |
5.13 |
|
|
|
14 |
A |
972 |
938 |
28.98 |
|
|
|
15 |
A |
646 |
623 |
36.44 |
|
|
|
16 |
A |
432 |
417 |
3.60 |
|
|
|
17 |
A |
301 |
290 |
6.73 |
|
|
|
18 |
A |
170 |
164 |
1.42 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 14437.5 cm
-1
Scaled (by 0.965) Zero Point Vibrational Energy (zpe) 13932.2 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 B3LYP/6-31G(2df,p)
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
O |
-0.141 |
|
|
|
2 |
C |
-0.228 |
|
|
|
3 |
C |
-0.224 |
|
|
|
4 |
H |
0.134 |
|
|
|
5 |
H |
0.124 |
|
|
|
6 |
H |
0.118 |
|
|
|
7 |
H |
0.117 |
|
|
|
8 |
H |
0.099 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-0.837 |
0.891 |
-0.285 |
1.255 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-16.811 |
-0.175 |
-0.488 |
y |
-0.175 |
-19.350 |
-0.326 |
z |
-0.488 |
-0.326 |
-19.955 |
|
Traceless |
| x | y | z |
x |
2.842 |
-0.175 |
-0.488 |
y |
-0.175 |
-0.967 |
-0.326 |
z |
-0.488 |
-0.326 |
-1.875 |
|
Polar |
3z2-r2 | -3.749 |
x2-y2 | 2.539 |
xy | -0.175 |
xz | -0.488 |
yz | -0.326 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
5.114 |
0.080 |
0.009 |
y |
0.080 |
3.685 |
-0.096 |
z |
0.009 |
-0.096 |
3.056 |
<r2> (average value of r
2) Å
2
<r2> |
48.507 |
(<r2>)1/2 |
6.965 |