Vibrational Frequencies calculated at B3LYP/CEP-31G
| 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 |
3716 |
3598 |
15.77 |
|
|
|
| 2 |
A |
3139 |
3040 |
98.61 |
|
|
|
| 3 |
A |
3117 |
3019 |
18.02 |
|
|
|
| 4 |
A |
3084 |
2986 |
43.38 |
|
|
|
| 5 |
A |
2990 |
2896 |
49.36 |
|
|
|
| 6 |
A |
1503 |
1456 |
4.96 |
|
|
|
| 7 |
A |
1477 |
1431 |
13.88 |
|
|
|
| 8 |
A |
1441 |
1396 |
26.36 |
|
|
|
| 9 |
A |
1391 |
1347 |
3.38 |
|
|
|
| 10 |
A |
1240 |
1201 |
80.42 |
|
|
|
| 11 |
A |
1161 |
1124 |
78.89 |
|
|
|
| 12 |
A |
1056 |
1022 |
36.93 |
|
|
|
| 13 |
A |
1032 |
1000 |
14.09 |
|
|
|
| 14 |
A |
913 |
884 |
15.65 |
|
|
|
| 15 |
A |
554 |
537 |
31.23 |
|
|
|
| 16 |
A |
394 |
382 |
22.20 |
|
|
|
| 17 |
A |
366 |
354 |
197.45 |
|
|
|
| 18 |
A |
165 |
160 |
4.43 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 14369.5 cm
-1
Scaled (by 0.9684) Zero Point Vibrational Energy (zpe) 13915.4 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-31G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.201 |
|
|
|
| 2 |
C |
-0.354 |
|
|
|
| 3 |
O |
-0.403 |
|
|
|
| 4 |
H |
0.170 |
|
|
|
| 5 |
H |
0.162 |
|
|
|
| 6 |
H |
0.140 |
|
|
|
| 7 |
H |
0.145 |
|
|
|
| 8 |
H |
0.342 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.298 |
1.591 |
0.331 |
1.652 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-14.709 |
-2.369 |
0.246 |
| y |
-2.369 |
-19.417 |
0.801 |
| z |
0.246 |
0.801 |
-20.400 |
|
| Traceless |
| | x | y | z |
| x |
5.200 |
-2.369 |
0.246 |
| y |
-2.369 |
-1.862 |
0.801 |
| z |
0.246 |
0.801 |
-3.338 |
|
| Polar |
| 3z2-r2 | -6.675 |
| x2-y2 | 4.708 |
| xy | -2.369 |
| xz | 0.246 |
| yz | 0.801 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.731 |
-0.086 |
0.081 |
| y |
-0.086 |
3.614 |
-0.135 |
| z |
0.081 |
-0.135 |
2.642 |
<r2> (average value of r
2) Å
2
| <r2> |
46.340 |
| (<r2>)1/2 |
6.807 |