Vibrational Frequencies calculated at BLYP/TZVP
| 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' |
3668 |
3659 |
13.20 |
85.65 |
0.27 |
0.42 |
| 2 |
A' |
3039 |
3032 |
29.71 |
78.72 |
0.48 |
0.65 |
| 3 |
A' |
2910 |
2903 |
67.18 |
160.75 |
0.05 |
0.10 |
| 4 |
A' |
1467 |
1463 |
4.11 |
16.48 |
0.71 |
0.83 |
| 5 |
A' |
1446 |
1443 |
6.78 |
6.74 |
0.60 |
0.75 |
| 6 |
A' |
1328 |
1325 |
17.72 |
3.66 |
0.75 |
0.86 |
| 7 |
A' |
1044 |
1041 |
13.70 |
6.26 |
0.46 |
0.63 |
| 8 |
A' |
973 |
971 |
101.62 |
3.36 |
0.45 |
0.62 |
| 9 |
A" |
2950 |
2942 |
74.09 |
81.84 |
0.75 |
0.86 |
| 10 |
A" |
1450 |
1446 |
1.55 |
18.64 |
0.75 |
0.86 |
| 11 |
A" |
1129 |
1126 |
0.04 |
8.71 |
0.75 |
0.86 |
| 12 |
A" |
310 |
309 |
127.49 |
2.83 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 10857.1 cm
-1
Scaled (by 0.9975) Zero Point Vibrational Energy (zpe) 10829.9 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/TZVP
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.194 |
|
|
|
| 2 |
O |
-0.403 |
|
|
|
| 3 |
H |
0.129 |
|
|
|
| 4 |
H |
0.104 |
|
|
|
| 5 |
H |
0.104 |
|
|
|
| 6 |
H |
0.259 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.464 |
1.049 |
0.000 |
1.801 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-12.025 |
-2.224 |
0.000 |
| y |
-2.224 |
-13.607 |
0.000 |
| z |
0.000 |
0.000 |
-14.056 |
|
| Traceless |
| | x | y | z |
| x |
1.806 |
-2.224 |
0.000 |
| y |
-2.224 |
-0.567 |
0.000 |
| z |
0.000 |
0.000 |
-1.239 |
|
| Polar |
| 3z2-r2 | -2.478 |
| x2-y2 | 1.582 |
| xy | -2.224 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
2.823 |
-0.121 |
0.000 |
| y |
-0.121 |
3.010 |
0.000 |
| z |
0.000 |
0.000 |
2.594 |
<r2> (average value of r
2) Å
2
| <r2> |
24.213 |
| (<r2>)1/2 |
4.921 |