Vibrational Frequencies calculated at B2PLYP=FULLultrafine/aug-cc-pVTZ
| 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' |
3854 |
3697 |
32.94 |
76.50 |
0.17 |
0.29 |
| 2 |
A' |
3145 |
3017 |
22.79 |
61.85 |
0.49 |
0.66 |
| 3 |
A' |
3030 |
2906 |
59.87 |
170.03 |
0.02 |
0.05 |
| 4 |
A' |
1529 |
1466 |
5.26 |
4.94 |
0.74 |
0.85 |
| 5 |
A' |
1491 |
1430 |
3.37 |
0.87 |
0.17 |
0.29 |
| 6 |
A' |
1376 |
1319 |
23.15 |
1.27 |
0.41 |
0.59 |
| 7 |
A' |
1084 |
1040 |
1.11 |
5.32 |
0.21 |
0.34 |
| 8 |
A' |
1050 |
1007 |
119.89 |
3.19 |
0.24 |
0.39 |
| 9 |
A" |
3080 |
2954 |
48.57 |
62.74 |
0.75 |
0.86 |
| 10 |
A" |
1518 |
1456 |
2.90 |
4.83 |
0.75 |
0.86 |
| 11 |
A" |
1184 |
1135 |
0.47 |
0.88 |
0.75 |
0.86 |
| 12 |
A" |
289 |
277 |
104.58 |
0.76 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 11314.4 cm
-1
Scaled (by 0.9591) Zero Point Vibrational Energy (zpe) 10851.7 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 B2PLYP=FULLultrafine/aug-cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.578 |
|
|
|
| 2 |
O |
-0.434 |
|
|
|
| 3 |
H |
0.304 |
|
|
|
| 4 |
H |
0.274 |
|
|
|
| 5 |
H |
0.274 |
|
|
|
| 6 |
H |
0.161 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.353 |
0.988 |
0.000 |
1.676 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-11.930 |
-2.105 |
-0.002 |
| y |
-2.105 |
-13.619 |
-0.007 |
| z |
-0.002 |
-0.007 |
-13.965 |
|
| Traceless |
| | x | y | z |
| x |
1.862 |
-2.105 |
-0.002 |
| y |
-2.105 |
-0.672 |
-0.007 |
| z |
-0.002 |
-0.007 |
-1.190 |
|
| Polar |
| 3z2-r2 | -2.381 |
| x2-y2 | 1.689 |
| xy | -2.105 |
| xz | -0.002 |
| yz | -0.007 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
3.044 |
-0.091 |
0.001 |
| y |
-0.091 |
3.473 |
0.001 |
| z |
0.001 |
0.001 |
2.956 |
<r2> (average value of r
2) Å
2
| <r2> |
23.767 |
| (<r2>)1/2 |
4.875 |