Vibrational Frequencies calculated at B3LYP/CEP-121G*
| 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' |
3717 |
3603 |
36.79 |
|
|
|
| 2 |
A' |
3103 |
3008 |
34.70 |
|
|
|
| 3 |
A' |
3035 |
2942 |
11.23 |
|
|
|
| 4 |
A' |
3032 |
2939 |
32.53 |
|
|
|
| 5 |
A' |
1790 |
1736 |
285.08 |
|
|
|
| 6 |
A' |
1511 |
1465 |
10.31 |
|
|
|
| 7 |
A' |
1476 |
1430 |
13.47 |
|
|
|
| 8 |
A' |
1427 |
1383 |
2.97 |
|
|
|
| 9 |
A' |
1401 |
1358 |
43.92 |
|
|
|
| 10 |
A' |
1307 |
1267 |
0.09 |
|
|
|
| 11 |
A' |
1162 |
1127 |
260.98 |
|
|
|
| 12 |
A' |
1077 |
1044 |
68.61 |
|
|
|
| 13 |
A' |
998 |
967 |
1.29 |
|
|
|
| 14 |
A' |
802 |
778 |
8.76 |
|
|
|
| 15 |
A' |
601 |
582 |
19.09 |
|
|
|
| 16 |
A' |
455 |
441 |
20.75 |
|
|
|
| 17 |
A' |
244 |
237 |
2.55 |
|
|
|
| 18 |
A" |
3113 |
3018 |
37.63 |
|
|
|
| 19 |
A" |
3063 |
2969 |
7.12 |
|
|
|
| 20 |
A" |
1504 |
1458 |
7.04 |
|
|
|
| 21 |
A" |
1279 |
1240 |
0.00 |
|
|
|
| 22 |
A" |
1106 |
1072 |
0.28 |
|
|
|
| 23 |
A" |
801 |
777 |
15.16 |
|
|
|
| 24 |
A" |
651 |
631 |
101.56 |
|
|
|
| 25 |
A" |
510 |
495 |
23.48 |
|
|
|
| 26 |
A" |
204 |
198 |
0.01 |
|
|
|
| 27 |
A" |
16 |
15 |
0.01 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 19692.4 cm
-1
Scaled (by 0.9694) Zero Point Vibrational Energy (zpe) 19089.8 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/CEP-121G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.256 |
|
|
|
| 2 |
C |
-0.314 |
|
|
|
| 3 |
C |
-0.524 |
|
|
|
| 4 |
O |
-0.436 |
|
|
|
| 5 |
O |
-0.296 |
|
|
|
| 6 |
H |
0.188 |
|
|
|
| 7 |
H |
0.188 |
|
|
|
| 8 |
H |
0.170 |
|
|
|
| 9 |
H |
0.174 |
|
|
|
| 10 |
H |
0.174 |
|
|
|
| 11 |
H |
0.419 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.499 |
-0.381 |
0.000 |
1.546 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-35.152 |
-0.456 |
0.000 |
| y |
-0.456 |
-25.363 |
0.000 |
| z |
0.000 |
0.000 |
-29.577 |
|
| Traceless |
| | x | y | z |
| x |
-7.681 |
-0.456 |
0.000 |
| y |
-0.456 |
7.001 |
0.000 |
| z |
0.000 |
0.000 |
0.680 |
|
| Polar |
| 3z2-r2 | 1.360 |
| x2-y2 | -9.788 |
| xy | -0.456 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.494 |
-0.125 |
0.000 |
| y |
-0.125 |
7.074 |
0.000 |
| z |
0.000 |
0.000 |
4.791 |
<r2> (average value of r
2) Å
2
| <r2> |
104.746 |
| (<r2>)1/2 |
10.235 |