Vibrational Frequencies calculated at wB97X-D/3-21G*
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 |
3641 |
3451 |
17.74 |
|
|
|
2 |
A |
3172 |
3006 |
34.50 |
|
|
|
3 |
A |
3152 |
2987 |
20.35 |
|
|
|
4 |
A |
3115 |
2952 |
14.78 |
|
|
|
5 |
A |
3028 |
2870 |
28.41 |
|
|
|
6 |
A |
1562 |
1481 |
4.09 |
|
|
|
7 |
A |
1542 |
1462 |
10.76 |
|
|
|
8 |
A |
1479 |
1401 |
22.01 |
|
|
|
9 |
A |
1459 |
1383 |
0.42 |
|
|
|
10 |
A |
1294 |
1227 |
91.18 |
|
|
|
11 |
A |
1210 |
1147 |
55.68 |
|
|
|
12 |
A |
1087 |
1030 |
16.36 |
|
|
|
13 |
A |
1063 |
1008 |
44.98 |
|
|
|
14 |
A |
937 |
888 |
4.55 |
|
|
|
15 |
A |
580 |
549 |
21.03 |
|
|
|
16 |
A |
399 |
378 |
22.39 |
|
|
|
17 |
A |
359 |
340 |
173.75 |
|
|
|
18 |
A |
156 |
147 |
3.25 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 14616.6 cm
-1
Scaled (by 0.9478) Zero Point Vibrational Energy (zpe) 13853.6 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 wB97X-D/3-21G*
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
0.014 |
|
|
|
2 |
C |
-0.672 |
|
|
|
3 |
O |
-0.561 |
|
|
|
4 |
H |
0.180 |
|
|
|
5 |
H |
0.234 |
|
|
|
6 |
H |
0.214 |
|
|
|
7 |
H |
0.218 |
|
|
|
8 |
H |
0.374 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-0.652 |
1.359 |
0.271 |
1.531 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-14.460 |
-2.203 |
0.119 |
y |
-2.203 |
-19.113 |
0.593 |
z |
0.119 |
0.593 |
-20.042 |
|
Traceless |
| x | y | z |
x |
5.117 |
-2.203 |
0.119 |
y |
-2.203 |
-1.862 |
0.593 |
z |
0.119 |
0.593 |
-3.255 |
|
Polar |
3z2-r2 | -6.511 |
x2-y2 | 4.653 |
xy | -2.203 |
xz | 0.119 |
yz | 0.593 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
4.354 |
-0.039 |
0.019 |
y |
-0.039 |
3.432 |
0.047 |
z |
0.019 |
0.047 |
2.358 |
<r2> (average value of r
2) Å
2
<r2> |
51.821 |
(<r2>)1/2 |
7.199 |