Vibrational Frequencies calculated at BLYP/daug-cc-pVDZ
| 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 |
3041 |
3041 |
23.14 |
114.39 |
0.29 |
0.45 |
| 2 |
A1 |
2893 |
2893 |
73.77 |
365.16 |
0.02 |
0.04 |
| 3 |
A1 |
1442 |
1442 |
2.72 |
4.97 |
0.74 |
0.85 |
| 4 |
A1 |
1409 |
1409 |
0.00 |
4.14 |
0.74 |
0.85 |
| 5 |
A1 |
1210 |
1210 |
5.27 |
0.48 |
0.58 |
0.74 |
| 6 |
A1 |
880 |
880 |
34.51 |
8.23 |
0.35 |
0.52 |
| 7 |
A1 |
400 |
400 |
2.23 |
1.83 |
0.17 |
0.28 |
| 8 |
A2 |
2933 |
2933 |
0.00 |
30.20 |
0.75 |
0.86 |
| 9 |
A2 |
1409 |
1409 |
0.00 |
13.95 |
0.75 |
0.86 |
| 10 |
A2 |
1107 |
1107 |
0.00 |
2.36 |
0.75 |
0.86 |
| 11 |
A2 |
193 |
193 |
0.00 |
0.32 |
0.75 |
0.86 |
| 12 |
B1 |
2927 |
2927 |
146.36 |
130.30 |
0.75 |
0.86 |
| 13 |
B1 |
1421 |
1421 |
11.84 |
0.08 |
0.75 |
0.86 |
| 14 |
B1 |
1135 |
1135 |
6.59 |
0.03 |
0.75 |
0.86 |
| 15 |
B1 |
230 |
230 |
5.14 |
0.00 |
0.75 |
0.86 |
| 16 |
B2 |
3041 |
3041 |
30.66 |
76.80 |
0.75 |
0.86 |
| 17 |
B2 |
2879 |
2879 |
68.26 |
4.82 |
0.75 |
0.86 |
| 18 |
B2 |
1425 |
1425 |
11.63 |
2.16 |
0.75 |
0.86 |
| 19 |
B2 |
1382 |
1382 |
2.26 |
2.19 |
0.75 |
0.86 |
| 20 |
B2 |
1124 |
1124 |
59.83 |
0.04 |
0.75 |
0.86 |
| 21 |
B2 |
1056 |
1056 |
70.15 |
2.01 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 16768.2 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 16768.2 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 BLYP/daug-cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
O |
-0.465 |
|
|
|
| 2 |
C |
1.618 |
|
|
|
| 3 |
C |
1.618 |
|
|
|
| 4 |
H |
-0.492 |
|
|
|
| 5 |
H |
-0.492 |
|
|
|
| 6 |
H |
-0.447 |
|
|
|
| 7 |
H |
-0.447 |
|
|
|
| 8 |
H |
-0.447 |
|
|
|
| 9 |
H |
-0.447 |
|
|
|
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 |
-1.227 |
1.227 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-20.819 |
0.000 |
0.000 |
| y |
0.000 |
-17.972 |
0.000 |
| z |
0.000 |
0.000 |
-21.968 |
|
| Traceless |
| | x | y | z |
| x |
-0.849 |
0.000 |
0.000 |
| y |
0.000 |
3.421 |
0.000 |
| z |
0.000 |
0.000 |
-2.572 |
|
| Polar |
| 3z2-r2 | -5.144 |
| x2-y2 | -2.846 |
| 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 |
5.050 |
0.000 |
0.000 |
| y |
0.000 |
6.300 |
0.000 |
| z |
0.000 |
0.000 |
5.173 |
<r2> (average value of r
2) Å
2
| <r2> |
54.139 |
| (<r2>)1/2 |
7.358 |