Vibrational Frequencies calculated at B3LYP/aug-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 |
A' |
862 |
837 |
4.35 |
|
|
|
| 2 |
A' |
464 |
450 |
5.70 |
|
|
|
| 3 |
A" |
3125 |
3032 |
0.93 |
|
|
|
| 4 |
A" |
1420 |
1378 |
11.88 |
|
|
|
| 5 |
A" |
938 |
910 |
0.03 |
|
|
|
| 6 |
A" |
115 |
112 |
0.73 |
|
|
|
| 7 |
A' |
3119 |
3026 |
9.19 |
|
|
|
| 8 |
A' |
3018 |
2929 |
8.73 |
|
|
|
| 9 |
A' |
1908 |
1852 |
159.80 |
|
|
|
| 10 |
A' |
1424 |
1381 |
22.80 |
|
|
|
| 11 |
A' |
1326 |
1287 |
13.64 |
|
|
|
| 12 |
A' |
1035 |
1004 |
15.38 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9376.3 cm
-1
Scaled (by 0.9704) Zero Point Vibrational Energy (zpe) 9098.8 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 B3LYP/aug-cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.801 |
|
|
|
| 2 |
C |
0.019 |
|
|
|
| 3 |
O |
-0.304 |
|
|
|
| 4 |
H |
-0.237 |
|
|
|
| 5 |
H |
-0.140 |
|
|
|
| 6 |
H |
-0.140 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-2.177 |
-1.446 |
0.000 |
2.614 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-19.439 |
0.049 |
0.000 |
| y |
0.049 |
-19.138 |
0.000 |
| z |
0.000 |
0.000 |
-17.293 |
|
| Traceless |
| | x | y | z |
| x |
-1.224 |
0.049 |
0.000 |
| y |
0.049 |
-0.772 |
0.000 |
| z |
0.000 |
0.000 |
1.996 |
|
| Polar |
| 3z2-r2 | 3.992 |
| x2-y2 | -0.301 |
| xy | 0.049 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.353 |
0.379 |
0.000 |
| y |
0.379 |
4.709 |
0.000 |
| z |
0.000 |
0.000 |
3.642 |
<r2> (average value of r
2) Å
2
| <r2> |
44.710 |
| (<r2>)1/2 |
6.687 |