Vibrational Frequencies calculated at B2PLYP/6-311G**
| 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' |
3789 |
3789 |
58.56 |
|
|
|
| 2 |
A' |
3144 |
3144 |
23.34 |
|
|
|
| 3 |
A' |
3070 |
3070 |
15.20 |
|
|
|
| 4 |
A' |
3069 |
3069 |
16.36 |
|
|
|
| 5 |
A' |
1825 |
1825 |
250.24 |
|
|
|
| 6 |
A' |
1518 |
1518 |
10.89 |
|
|
|
| 7 |
A' |
1478 |
1478 |
13.15 |
|
|
|
| 8 |
A' |
1438 |
1438 |
3.84 |
|
|
|
| 9 |
A' |
1421 |
1421 |
54.56 |
|
|
|
| 10 |
A' |
1321 |
1321 |
0.65 |
|
|
|
| 11 |
A' |
1179 |
1179 |
241.56 |
|
|
|
| 12 |
A' |
1096 |
1096 |
71.44 |
|
|
|
| 13 |
A' |
1022 |
1022 |
1.39 |
|
|
|
| 14 |
A' |
825 |
825 |
9.90 |
|
|
|
| 15 |
A' |
618 |
618 |
20.43 |
|
|
|
| 16 |
A' |
470 |
470 |
20.40 |
|
|
|
| 17 |
A' |
254 |
254 |
2.52 |
|
|
|
| 18 |
A" |
3150 |
3150 |
24.67 |
|
|
|
| 19 |
A" |
3101 |
3101 |
4.13 |
|
|
|
| 20 |
A" |
1512 |
1512 |
7.51 |
|
|
|
| 21 |
A" |
1294 |
1294 |
0.02 |
|
|
|
| 22 |
A" |
1123 |
1123 |
0.34 |
|
|
|
| 23 |
A" |
822 |
822 |
16.02 |
|
|
|
| 24 |
A" |
663 |
663 |
90.71 |
|
|
|
| 25 |
A" |
521 |
521 |
24.80 |
|
|
|
| 26 |
A" |
215 |
215 |
0.00 |
|
|
|
| 27 |
A" |
43 |
43 |
0.01 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 19990.6 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 19990.6 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/6-311G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.350 |
|
|
|
| 2 |
C |
-0.280 |
|
|
|
| 3 |
C |
-0.278 |
|
|
|
| 4 |
O |
-0.331 |
|
|
|
| 5 |
O |
-0.330 |
|
|
|
| 6 |
H |
0.141 |
|
|
|
| 7 |
H |
0.141 |
|
|
|
| 8 |
H |
0.107 |
|
|
|
| 9 |
H |
0.117 |
|
|
|
| 10 |
H |
0.117 |
|
|
|
| 11 |
H |
0.246 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.408 |
-0.238 |
0.000 |
1.428 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-35.037 |
-0.393 |
0.000 |
| y |
-0.393 |
-25.703 |
0.000 |
| z |
0.000 |
0.000 |
-29.570 |
|
| Traceless |
| | x | y | z |
| x |
-7.401 |
-0.393 |
0.000 |
| y |
-0.393 |
6.600 |
0.000 |
| z |
0.000 |
0.000 |
0.801 |
|
| Polar |
| 3z2-r2 | 1.601 |
| x2-y2 | -9.334 |
| xy | -0.393 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.175 |
-0.163 |
0.000 |
| y |
-0.163 |
6.743 |
0.000 |
| z |
0.000 |
0.000 |
4.463 |
<r2> (average value of r
2) Å
2
| <r2> |
124.079 |
| (<r2>)1/2 |
11.139 |