Vibrational Frequencies calculated at B2PLYP/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 |
A' |
3664 |
3664 |
5.38 |
93.43 |
0.30 |
0.46 |
| 2 |
A' |
3192 |
3192 |
27.19 |
70.69 |
0.55 |
0.71 |
| 3 |
A' |
3041 |
3041 |
48.25 |
124.71 |
0.06 |
0.11 |
| 4 |
A' |
1568 |
1568 |
4.57 |
22.66 |
0.74 |
0.85 |
| 5 |
A' |
1524 |
1524 |
4.20 |
8.95 |
0.65 |
0.78 |
| 6 |
A' |
1383 |
1383 |
18.51 |
7.55 |
0.72 |
0.84 |
| 7 |
A' |
1082 |
1082 |
23.34 |
6.36 |
0.57 |
0.72 |
| 8 |
A' |
990 |
990 |
89.47 |
5.90 |
0.30 |
0.47 |
| 9 |
A" |
3102 |
3102 |
76.59 |
65.74 |
0.75 |
0.86 |
| 10 |
A" |
1558 |
1558 |
4.02 |
24.27 |
0.75 |
0.86 |
| 11 |
A" |
1168 |
1168 |
0.11 |
12.13 |
0.75 |
0.86 |
| 12 |
A" |
344 |
344 |
173.25 |
6.72 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 11308.3 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 11308.3 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/6-31G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.158 |
|
|
|
| 2 |
O |
-0.633 |
|
|
|
| 3 |
H |
0.167 |
|
|
|
| 4 |
H |
0.130 |
|
|
|
| 5 |
H |
0.130 |
|
|
|
| 6 |
H |
0.363 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.698 |
1.265 |
0.000 |
2.117 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-11.779 |
-2.480 |
-0.003 |
| y |
-2.480 |
-13.124 |
-0.010 |
| z |
-0.003 |
-0.010 |
-13.739 |
|
| Traceless |
| | x | y | z |
| x |
1.653 |
-2.480 |
-0.003 |
| y |
-2.480 |
-0.365 |
-0.010 |
| z |
-0.003 |
-0.010 |
-1.288 |
|
| Polar |
| 3z2-r2 | -2.576 |
| x2-y2 | 1.345 |
| xy | -2.480 |
| xz | -0.003 |
| yz | -0.010 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
2.318 |
-0.192 |
0.001 |
| y |
-0.192 |
2.516 |
0.001 |
| z |
0.001 |
0.001 |
1.880 |
<r2> (average value of r
2) Å
2
| <r2> |
24.202 |
| (<r2>)1/2 |
4.920 |