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 |
3792 |
3676 |
28.35 |
|
|
|
| 2 |
A |
3100 |
3005 |
69.73 |
|
|
|
| 3 |
A |
3081 |
2987 |
24.42 |
|
|
|
| 4 |
A |
3044 |
2950 |
28.79 |
|
|
|
| 5 |
A |
2951 |
2861 |
55.93 |
|
|
|
| 6 |
A |
1502 |
1456 |
1.22 |
|
|
|
| 7 |
A |
1478 |
1432 |
9.64 |
|
|
|
| 8 |
A |
1445 |
1401 |
17.28 |
|
|
|
| 9 |
A |
1392 |
1349 |
1.11 |
|
|
|
| 10 |
A |
1281 |
1242 |
135.52 |
|
|
|
| 11 |
A |
1188 |
1151 |
47.65 |
|
|
|
| 12 |
A |
1054 |
1022 |
30.19 |
|
|
|
| 13 |
A |
1020 |
989 |
10.72 |
|
|
|
| 14 |
A |
914 |
886 |
9.61 |
|
|
|
| 15 |
A |
609 |
590 |
18.64 |
|
|
|
| 16 |
A |
404 |
392 |
13.40 |
|
|
|
| 17 |
A |
360 |
349 |
140.87 |
|
|
|
| 18 |
A |
187 |
181 |
3.75 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 14400.2 cm
-1
Scaled (by 0.9694) Zero Point Vibrational Energy (zpe) 13959.6 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 B3LYP/CEP-121G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.043 |
|
|
|
| 2 |
C |
-0.505 |
|
|
|
| 3 |
O |
-0.488 |
|
|
|
| 4 |
H |
0.125 |
|
|
|
| 5 |
H |
0.175 |
|
|
|
| 6 |
H |
0.163 |
|
|
|
| 7 |
H |
0.161 |
|
|
|
| 8 |
H |
0.411 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.535 |
1.281 |
0.295 |
1.419 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-15.258 |
-2.113 |
0.012 |
| y |
-2.113 |
-19.660 |
0.661 |
| z |
0.012 |
0.661 |
-20.651 |
|
| Traceless |
| | x | y | z |
| x |
4.897 |
-2.113 |
0.012 |
| y |
-2.113 |
-1.705 |
0.661 |
| z |
0.012 |
0.661 |
-3.192 |
|
| Polar |
| 3z2-r2 | -6.384 |
| x2-y2 | 4.402 |
| xy | -2.113 |
| xz | 0.012 |
| yz | 0.661 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.051 |
-0.119 |
0.074 |
| y |
-0.119 |
4.281 |
0.007 |
| z |
0.074 |
0.007 |
3.464 |
<r2> (average value of r
2) Å
2
| <r2> |
45.636 |
| (<r2>)1/2 |
6.755 |